From c626739726d096239fa62f3dd1cdea6c42a62db5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9mie=20Gaidamour?= <jeremie.gaidamour@inria.fr>
Date: Fri, 19 Aug 2016 09:27:08 +0200
Subject: [PATCH] [nancy] Updated data/

---
 .../clusters/graoully/nodes/graoully-1.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-10.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-11.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-12.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-13.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-14.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-15.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-16.json  | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-2.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-3.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-4.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-5.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-6.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-7.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-8.json   | 19 ++++++++++++++++++-
 .../clusters/graoully/nodes/graoully-9.json   | 19 ++++++++++++++++++-
 .../clusters/graphene/nodes/graphene-1.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-10.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-100.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-101.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-102.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-103.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-104.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-105.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-106.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-107.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-108.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-109.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-11.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-110.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-111.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-112.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-113.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-114.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-115.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-116.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-117.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-118.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-119.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-12.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-120.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-121.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-122.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-123.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-124.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-125.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-126.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-127.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-128.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-129.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-13.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-130.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-131.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-132.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-133.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-134.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-135.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-136.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-137.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-138.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-139.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-14.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-140.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-141.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-142.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-143.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-144.json | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-15.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-16.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-17.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-18.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-19.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-2.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-20.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-21.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-22.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-23.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-24.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-25.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-26.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-27.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-28.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-29.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-3.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-30.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-31.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-32.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-33.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-34.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-35.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-36.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-37.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-38.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-39.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-4.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-40.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-41.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-42.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-43.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-44.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-45.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-46.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-47.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-48.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-49.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-5.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-50.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-51.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-52.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-53.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-54.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-55.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-56.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-57.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-58.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-59.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-6.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-60.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-61.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-62.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-63.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-64.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-65.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-66.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-67.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-68.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-69.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-7.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-70.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-71.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-72.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-73.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-74.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-75.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-76.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-77.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-78.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-79.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-8.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-80.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-81.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-82.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-83.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-84.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-85.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-86.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-87.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-88.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-89.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-9.json   | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-90.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-91.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-92.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-93.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-94.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-95.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-96.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-97.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-98.json  | 13 ++++++++++++-
 .../clusters/graphene/nodes/graphene-99.json  | 13 ++++++++++++-
 .../clusters/graphique/nodes/graphique-1.json | 19 ++++++++++++++++++-
 .../clusters/graphique/nodes/graphique-2.json | 19 ++++++++++++++++++-
 .../clusters/graphique/nodes/graphique-3.json | 19 ++++++++++++++++++-
 .../clusters/graphique/nodes/graphique-4.json | 19 ++++++++++++++++++-
 .../clusters/graphique/nodes/graphique-5.json | 19 ++++++++++++++++++-
 .../clusters/graphique/nodes/graphique-6.json | 19 ++++++++++++++++++-
 .../clusters/graphite/nodes/graphite-1.json   | 19 ++++++++++++++++++-
 .../clusters/graphite/nodes/graphite-2.json   | 19 ++++++++++++++++++-
 .../clusters/graphite/nodes/graphite-3.json   | 19 ++++++++++++++++++-
 .../clusters/graphite/nodes/graphite-4.json   | 19 ++++++++++++++++++-
 .../clusters/griffon/nodes/griffon-1.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-10.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-11.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-12.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-13.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-14.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-15.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-16.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-17.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-18.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-19.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-2.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-20.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-21.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-22.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-23.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-24.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-25.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-26.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-27.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-28.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-29.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-3.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-5.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-58.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-59.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-6.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-60.json    | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-7.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-8.json     | 13 ++++++++++++-
 .../clusters/griffon/nodes/griffon-9.json     | 13 ++++++++++++-
 .../clusters/grimoire/nodes/grimoire-1.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-2.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-3.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-4.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-5.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-6.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-7.json   | 19 ++++++++++++++++++-
 .../clusters/grimoire/nodes/grimoire-8.json   | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-1.json | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-10.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-11.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-12.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-13.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-14.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-15.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-16.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-17.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-18.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-19.json      | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-2.json | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-20.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-21.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-22.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-23.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-24.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-25.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-26.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-27.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-28.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-29.json      | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-3.json | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-30.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-31.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-32.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-33.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-34.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-35.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-36.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-37.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-38.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-39.json      | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-4.json | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-40.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-41.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-42.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-43.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-44.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-45.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-46.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-47.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-48.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-49.json      | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-5.json | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-50.json      | 19 ++++++++++++++++++-
 .../clusters/grisou/nodes/grisou-51.json      | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-6.json | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-7.json | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-8.json | 19 ++++++++++++++++++-
 .../nancy/clusters/grisou/nodes/grisou-9.json | 19 ++++++++++++++++++-
 .../nancy/clusters/talc/nodes/talc-1.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-10.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-100.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-101.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-102.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-103.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-104.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-105.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-106.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-107.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-108.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-109.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-11.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-110.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-111.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-112.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-113.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-114.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-115.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-116.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-117.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-118.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-119.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-12.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-120.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-121.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-122.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-123.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-124.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-125.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-126.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-127.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-128.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-129.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-13.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-130.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-131.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-132.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-133.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-134.json   | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-14.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-15.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-16.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-17.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-18.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-19.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-2.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-20.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-21.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-22.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-23.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-24.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-25.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-26.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-27.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-28.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-29.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-3.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-30.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-31.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-32.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-33.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-34.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-35.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-36.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-37.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-38.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-39.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-4.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-40.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-41.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-42.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-43.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-44.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-45.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-46.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-47.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-48.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-49.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-5.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-50.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-51.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-52.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-53.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-54.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-55.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-56.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-57.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-58.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-59.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-6.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-60.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-61.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-62.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-63.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-64.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-65.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-66.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-67.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-68.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-69.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-7.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-70.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-71.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-72.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-73.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-74.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-75.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-76.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-77.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-78.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-79.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-8.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-80.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-81.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-82.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-83.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-84.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-85.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-86.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-87.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-88.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-89.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-9.json     | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-90.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-91.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-92.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-93.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-94.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-95.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-96.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-97.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-98.json    | 13 ++++++++++++-
 .../nancy/clusters/talc/nodes/talc-99.json    | 13 ++++++++++++-
 394 files changed, 5238 insertions(+), 394 deletions(-)

diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
index 64d2c230c91..317b866b305 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
index ef10cca654f..11db4736383 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
index af4e24b435f..bf558782ac0 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
index dc9e2fb5188..d3b45472173 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
index e78887f68d5..581bd4cbc2e 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
index fdc355ab07e..8786077c9b2 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
index 9f200d33353..21d32294a8b 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
index aaebb5b083b..7b466f16962 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
index 0ba64f19981..7dfff40cbc7 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
index efae727a5d8..572f2108ff8 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
index c70f8fb33c7..285ae9edba6 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
index b45d396690a..751e455b5af 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
index 83b76a6d216..63899a438b9 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
index fa09b154891..dcacf921bd5 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
index 39427785a03..d7b690055c7 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
index 1ed6dc07944..cfe6e313acd 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15480000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-1.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-1.json
index dace87e1f56..35095572918 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-1.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-10.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-10.json
index a7f1dde878b..4c03f9c7643 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-10.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-10.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-100.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-100.json
index d5ea89a829d..124905c701e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-100.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-100.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-101.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-101.json
index 3cc1daec2a3..21650319cfa 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-101.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-101.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-102.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-102.json
index 78b88ad7a36..147c57d8c85 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-102.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-102.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-103.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-103.json
index b30969653b8..0a43116099e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-103.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-103.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-104.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-104.json
index 78009260bd6..687f9453c1d 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-104.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-104.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-105.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-105.json
index fb886be2122..73db3d0431e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-105.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-105.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-106.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-106.json
index a7f396820d2..05830913910 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-106.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-106.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-107.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-107.json
index 98c5d9adf47..6b8f6fb7653 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-107.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-107.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-108.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-108.json
index 38c1a909265..872d7bf8b16 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-108.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-108.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-109.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-109.json
index c6ac0ad9237..c3af8d0a530 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-109.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-109.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-11.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-11.json
index a231df4a5ea..477c3349135 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-11.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-11.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-110.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-110.json
index cc28c57b586..1752c40b571 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-110.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-110.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-111.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-111.json
index 62caf346123..0aa1e6f4c03 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-111.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-111.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-112.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-112.json
index daa2d5fed67..25fec611e71 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-112.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-112.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-113.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-113.json
index 8cefd3979c7..0ec3b429665 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-113.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-113.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-114.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-114.json
index b0f9e103164..753ce6628d1 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-114.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-114.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-115.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-115.json
index 6c8fa721282..21f929c56e8 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-115.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-115.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-116.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-116.json
index 6901169a188..75021d9e3bf 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-116.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-116.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-117.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-117.json
index 0814f60efb1..d9c057f411d 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-117.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-117.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-118.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-118.json
index 15774295124..83e2461ae03 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-118.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-118.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-119.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-119.json
index b25fee9ecde..0480169be53 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-119.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-119.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-12.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-12.json
index b7377a7d4a4..3d40fc99465 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-12.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-12.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-120.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-120.json
index 16c8b308e1b..fb7ed91e121 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-120.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-120.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-121.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-121.json
index b674b67f6b9..3ca9be1e078 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-121.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-121.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-122.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-122.json
index 60de2983f3a..c5da95f010d 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-122.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-122.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-123.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-123.json
index 22de4db2c39..db0e0594928 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-123.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-123.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-124.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-124.json
index 017acea92cc..5f6b4af8b46 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-124.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-124.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-125.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-125.json
index 4093b7ab6c0..f8a3461cb35 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-125.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-125.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-126.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-126.json
index cf1ac8f35b1..ca6133e1125 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-126.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-126.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-127.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-127.json
index d58fbf01795..fa2f60a3a52 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-127.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-127.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-128.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-128.json
index 79ae4e520f7..5eddae1df66 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-128.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-128.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-129.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-129.json
index 6ae9daa7904..d8bb2104e28 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-129.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-129.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-13.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-13.json
index 840e4b9177b..9a483a52ada 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-13.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-13.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-130.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-130.json
index d6b41a126d2..d86b5f23418 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-130.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-130.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-131.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-131.json
index 20f3e79597f..15df7ce9469 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-131.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-131.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-132.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-132.json
index a3ca1dc88eb..395f478af47 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-132.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-132.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-133.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-133.json
index 3c14b7fc991..9a3148f99a4 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-133.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-133.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-134.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-134.json
index 88beb7f0c7e..a2eaa99a8a9 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-134.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-134.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-135.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-135.json
index 0dc2744140e..c6790664a20 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-135.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-135.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-136.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-136.json
index 92c4e4816df..4e3ed857f8b 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-136.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-136.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-137.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-137.json
index 186a9ee49cd..b66fedd6858 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-137.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-137.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-138.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-138.json
index 0916cfda08b..b98f328b486 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-138.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-138.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-139.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-139.json
index c73bf72765e..0a2dd1d021c 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-139.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-139.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-14.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-14.json
index 7805dbcc4fb..612d9ff1eac 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-14.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-14.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-140.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-140.json
index a6b0cb578db..df86d3a5e40 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-140.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-140.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-141.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-141.json
index 71b11033a96..795019ff2a2 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-141.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-141.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-142.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-142.json
index 2b7a6d88e91..2d150f1b8e9 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-142.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-142.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-143.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-143.json
index 70a9020a4ce..5792c6da2a6 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-143.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-143.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-144.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-144.json
index 39ce7d8472a..12e0a25dbe3 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-144.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-144.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-15.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-15.json
index a15b4a3d964..6239ca8abdb 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-15.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-15.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-16.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-16.json
index 0a146f64ab4..f40cb245eff 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-16.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-16.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-17.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-17.json
index 7dcb6b0b540..7d20ab3e2e0 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-17.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-17.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-18.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-18.json
index e57575c4894..cab7bbd862a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-18.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-18.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-19.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-19.json
index 64e9fd10f5f..5ac2593d7b7 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-19.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-19.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-2.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-2.json
index 0739c553631..56d8c7d922f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-2.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-20.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-20.json
index 84d7ab61a6a..52f0229c7cf 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-20.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-20.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-21.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-21.json
index 6fe236c2c0d..f5f24b6117a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-21.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-21.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-22.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-22.json
index 3cb9e1caaed..a70f32e9fa3 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-22.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-22.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-23.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-23.json
index 28cf6ae6a60..1a1334ebad5 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-23.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-23.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-24.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-24.json
index bc426cc5420..615a21fea83 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-24.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-24.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-25.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-25.json
index 85ed4a0cb1b..8c6c5d1b9cb 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-25.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-25.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-26.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-26.json
index cbc975270ec..7c1c0bd32d4 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-26.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-26.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-27.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-27.json
index b356389c1f0..b3246e2b647 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-27.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-27.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-28.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-28.json
index 47b9576aadf..148fa2a40bb 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-28.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-28.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-29.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-29.json
index 87be6832e52..72ebb7f6c67 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-29.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-29.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "none",
+    "pstate_governor": "none",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-3.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-3.json
index bc9e13baf1d..4707bc0b08a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-3.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-30.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-30.json
index 38f691dd348..67b4c4a239c 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-30.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-30.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-31.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-31.json
index 52f04ae110a..e263b04e22f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-31.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-31.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-32.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-32.json
index 25082cad56e..dfad171a796 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-32.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-32.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-33.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-33.json
index 2844ac4d975..daffa3d8b79 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-33.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-33.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-34.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-34.json
index 59ba268bc79..1763ea90552 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-34.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-34.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-35.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-35.json
index 74f4d4e294a..b7fb15e12cc 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-35.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-35.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-36.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-36.json
index 3b44b870dc6..1fb180daf9a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-36.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-36.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-37.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-37.json
index d6a0083e447..0ada53db30d 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-37.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-37.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-38.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-38.json
index 8cb354f8f2e..c7771ade403 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-38.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-38.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-39.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-39.json
index e99f651f441..0ecab137d23 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-39.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-39.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-4.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-4.json
index 82d267562ca..cbce6528106 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-4.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-40.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-40.json
index 8ca49cea833..d8cfc1a4641 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-40.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-40.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-41.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-41.json
index 386895ce66a..46757ace8b4 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-41.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-41.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-42.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-42.json
index b4f79ee3a30..9be1fd38d29 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-42.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-42.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-43.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-43.json
index 4fd67d999ac..6c3e217975e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-43.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-43.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-44.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-44.json
index e71c0d643bc..623a1492a0a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-44.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-44.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-45.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-45.json
index e83e5abeca5..5ad2954c6d7 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-45.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-45.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-46.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-46.json
index 056a2026b14..d0aab421f50 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-46.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-46.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-47.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-47.json
index b5b3c8be5c6..66d028b90d0 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-47.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-47.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-48.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-48.json
index 6aaa1b1eba4..0f05dcce08e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-48.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-48.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-49.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-49.json
index 0b3c01ab356..7bbdb707450 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-49.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-49.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-5.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-5.json
index 677549fbfac..95cd57c35fa 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-5.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-5.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-50.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-50.json
index 0d702ccffcc..f018c3d3dfe 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-50.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-50.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-51.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-51.json
index 65432ba3f5f..fa0c0b4b8e4 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-51.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-51.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-52.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-52.json
index c0fafa09542..112122e6fd9 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-52.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-52.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-53.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-53.json
index 7b5a84e6c8b..4a0db19511b 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-53.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-53.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-54.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-54.json
index c82dd0e157a..8a069d93219 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-54.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-54.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-55.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-55.json
index abc14f3d6b5..f9039db77e9 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-55.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-55.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-56.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-56.json
index a19f4b08971..301df308a9f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-56.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-56.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-57.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-57.json
index f96939b634b..f8f7617ce87 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-57.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-57.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-58.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-58.json
index bcb69556774..23f2a266593 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-58.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-58.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-59.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-59.json
index f190f0b22f1..adc7340e84f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-59.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-59.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-6.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-6.json
index e7c12cd2854..b662703e1e0 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-6.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-6.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-60.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-60.json
index 9c0722b1531..efaf99b93e3 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-60.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-60.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-61.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-61.json
index 0153ce457b4..ca1a955da55 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-61.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-61.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-62.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-62.json
index f1d8aa0d40c..38a2fc8705f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-62.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-62.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-63.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-63.json
index a188f40814f..39fc20ce3da 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-63.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-63.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-64.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-64.json
index 1579ae469c8..fb8c2a1e7e1 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-64.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-64.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-65.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-65.json
index 220b9f18c2c..f79a3528eee 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-65.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-65.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-66.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-66.json
index 52a65fe8d7a..bbaa79495b1 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-66.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-66.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-67.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-67.json
index d3d3873c5f6..4966d9c400a 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-67.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-67.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-68.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-68.json
index 3fae16f1783..faea6cd261b 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-68.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-68.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-69.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-69.json
index 70912fb654d..daaef138df4 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-69.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-69.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-7.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-7.json
index 35c00bd3a2f..c834a21aac1 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-7.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-7.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-70.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-70.json
index d23055f9867..2f95fcdcdff 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-70.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-70.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-71.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-71.json
index 1facf91085d..b3437ee5844 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-71.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-71.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-72.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-72.json
index f0805e48a75..a75c8a311d3 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-72.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-72.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-73.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-73.json
index 4a77ac58181..92609f1337c 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-73.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-73.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-74.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-74.json
index 7320a48a84c..57f3e343e2d 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-74.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-74.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-75.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-75.json
index 3f79b30b1a7..3a48a1d8e05 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-75.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-75.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-76.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-76.json
index cc3a5b301df..5aa051089d7 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-76.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-76.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-77.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-77.json
index 609591532d1..82d7abe11f5 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-77.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-77.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-78.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-78.json
index 3291c38c0fa..4ab30f76598 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-78.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-78.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-79.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-79.json
index 0e84b3a80b2..41426c36c19 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-79.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-79.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-8.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-8.json
index 00a6a9aa937..5ebacf4e3e3 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-8.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-8.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-80.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-80.json
index d8a554e748e..d88fad7f4fd 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-80.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-80.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-81.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-81.json
index db6f6635c13..5786d9141fa 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-81.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-81.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-82.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-82.json
index 820140ac445..5e9d75f6353 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-82.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-82.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-83.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-83.json
index 40d6c938923..0d07b7b199b 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-83.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-83.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-84.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-84.json
index d5f67b81df8..38890e631a5 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-84.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-84.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -89,10 +92,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -105,6 +115,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-85.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-85.json
index e3504478462..3141510c6a7 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-85.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-85.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-86.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-86.json
index 2cfb19f65c1..f8b64411a40 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-86.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-86.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-87.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-87.json
index 42e4ed42c25..b1e4eb96938 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-87.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-87.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-88.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-88.json
index aca299d493e..6d36e827f9e 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-88.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-88.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-89.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-89.json
index b3584e9774c..a2a7655f3cd 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-89.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-89.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-9.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-9.json
index 35b75970d4f..f9852f7a6f0 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-9.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-9.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-90.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-90.json
index b74ce483a28..7bb3f375b2f 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-90.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-90.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-91.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-91.json
index 9032adf03a7..806084c40bb 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-91.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-91.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-92.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-92.json
index 6f3f536a14e..58c7914fe52 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-92.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-92.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-93.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-93.json
index d48981df472..a37c2698013 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-93.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-93.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-94.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-94.json
index 8a1bdfb5535..62b2a3eb535 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-94.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-94.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-95.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-95.json
index a1903f7cf2e..fa77c027bb5 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-95.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-95.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-96.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-96.json
index 43cd96e731d..103b0b3f2aa 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-96.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-96.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-97.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-97.json
index 04fa6c28beb..e1bcd7e6783 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-97.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-97.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-98.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-98.json
index d551a368c62..09a7dfe8652 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-98.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-98.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-99.json b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-99.json
index 8b1c429545b..a421e153621 100644
--- a/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-99.json
+++ b/data/grid5000/sites/nancy/clusters/graphene/nodes/graphene-99.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 4,
+    "nb_procs": 1,
+    "nb_threads": 4,
     "platform_type": "x86_64",
     "smp_size": 1,
     "smt_size": 4
@@ -119,10 +122,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 8024000000.0,
@@ -135,6 +145,7 @@
     "cache_l2": 262144,
     "cache_l3": 8388608,
     "clock_speed": 2530000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           X3440  @ 2.53GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
index 0740bd5a131..b7140d7b2c2 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -118,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -134,6 +150,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
index fea6a815d20..963495a5235 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -118,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -134,6 +150,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
index 45812f6d612..d0c78240b7e 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -118,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -134,6 +150,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
index 57df1efc05a..9e002799f56 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -118,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -134,6 +150,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
index c005469ae99..b608c65fa4c 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -118,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -134,6 +150,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
index b1c87b425ea..156c2fd8bae 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 12,
+    "nb_procs": 2,
+    "nb_threads": 12,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 12
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "08/28/2014",
     "vendor": "Dell Inc.",
     "version": 1.0
@@ -110,10 +119,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -126,6 +142,7 @@
     "cache_l2": 262144,
     "cache_l3": 15728640,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
index 26afe36e05d..062b23b7dd8 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": false
+    },
     "release_date": "01/28/2015",
     "vendor": "Dell Inc.",
     "version": 2.5
@@ -137,10 +146,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": false,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 13170000000.0,
@@ -153,6 +169,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 2800000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
index 592f23fc3f1..5a2fb697d0b 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "01/28/2015",
     "vendor": "Dell Inc.",
     "version": 2.5
@@ -137,10 +146,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 13170000000.0,
@@ -153,6 +169,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 2800000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
index 241b8e40d99..83d78786856 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": false
+    },
     "release_date": "01/28/2015",
     "vendor": "Dell Inc.",
     "version": 2.5
@@ -137,10 +146,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": false,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 13170000000.0,
@@ -153,6 +169,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 2800000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
index 03ee79fd08b..742703d220a 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": false
+    },
     "release_date": "01/28/2015",
     "vendor": "Dell Inc.",
     "version": 2.5
@@ -137,10 +146,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": false,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 13170000000.0,
@@ -153,6 +169,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 2800000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-1.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-1.json
index c7829986f26..b4b40761177 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-1.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-1.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-10.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-10.json
index dc709915552..abdb803d4d9 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-10.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-10.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-11.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-11.json
index 3b127bfefbf..d6eb217c766 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-11.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-11.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -124,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -140,6 +150,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-12.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-12.json
index ef38a2ee52a..c00d9ac68e4 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-12.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-12.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -124,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -140,6 +150,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-13.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-13.json
index 393edb96209..671e671f84f 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-13.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-13.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -124,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -140,6 +150,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-14.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-14.json
index d28144bd378..07362e0ecb7 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-14.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-14.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -124,10 +127,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -140,6 +150,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-15.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-15.json
index f72b3659ea8..da98822cd84 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-15.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-15.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-16.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-16.json
index 63e2891df77..3546a29b81f 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-16.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-16.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-17.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-17.json
index ae839ecce33..328a51d1b09 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-17.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-17.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-18.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-18.json
index 8c6d0b92dc4..212cf2604cd 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-18.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-18.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-19.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-19.json
index f8f2563e10e..f44416ce940 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-19.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-19.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-2.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-2.json
index e32ba854292..a4ca55418c5 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-2.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-2.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-20.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-20.json
index b2567eef1ae..f1b48f06dbe 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-20.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-20.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-21.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-21.json
index 17aa4471a0d..0ce27302767 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-21.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-21.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -105,10 +108,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -121,6 +131,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-22.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-22.json
index e41033fb425..786b1d04395 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-22.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-22.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-23.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-23.json
index 08fe7fd542b..d803e0d7762 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-23.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-23.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-24.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-24.json
index bbdb3cb6c37..9b2fa497738 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-24.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-24.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-25.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-25.json
index b76da566313..901e8111943 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-25.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-25.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-26.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-26.json
index 2abbabb4713..06370349697 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-26.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-26.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-27.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-27.json
index f8de1dcaf55..9aae531d94a 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-27.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-27.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-28.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-28.json
index 4fda7cb28b3..57eb03245f1 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-28.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-28.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-29.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-29.json
index 76cbea1e127..b822dd7e1a8 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-29.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-29.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-3.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-3.json
index 6d07d1216b1..37275135b47 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-3.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-3.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-5.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-5.json
index f73c2f91f17..d88a7abb0c4 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-5.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-5.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-58.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-58.json
index 301bfc9c174..9182abc0684 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-58.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-58.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -108,10 +111,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -124,6 +134,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-59.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-59.json
index d14acc15c1c..d4ffb00dd5e 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-59.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-59.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-6.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-6.json
index 18d694b9201..abdf22fd9dd 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-6.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-6.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-60.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-60.json
index ea2d411b40e..6eda14b61c3 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-60.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-60.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-7.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-7.json
index 450736dd440..bb0c31831a6 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-7.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-7.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-8.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-8.json
index d2e7eb75325..d358a011f38 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-8.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-8.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-9.json b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-9.json
index 9a9d20c641d..9c6db79bf77 100644
--- a/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-9.json
+++ b/data/grid5000/sites/nancy/clusters/griffon/nodes/griffon-9.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -110,10 +113,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 7963000000.0,
@@ -126,6 +136,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
index 2d0dff6d8ca..65f95778583 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "05/19/2016",
     "vendor": "Dell Inc.",
     "version": 2.1
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
index 25878319d40..ec4fad64cd4 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
index 2a8b55500f3..2574c197722 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "05/19/2016",
     "vendor": "Dell Inc.",
     "version": 2.1
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
index 069c8f07250..725b830bf0f 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "03/15/2016",
     "vendor": "Dell Inc.",
     "version": 2.0
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
index 9944c9f5c86..9918d2457c4 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
index 5e8a66e32d5..b98e03762fa 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
index a90762324c2..430fb52cd01 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "03/15/2016",
     "vendor": "Dell Inc.",
     "version": 2.0
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
index f296e0798df..a5160783d7b 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": true,
+      "cstate_enabled": true,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -162,10 +171,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15440000000,
@@ -178,6 +194,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
index 36076d6e9c1..165f426ee1c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
index fa050e31df6..15f8df552ba 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
index a96f8a14b96..1ab78be6199 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
index 534d2afb61e..911c6d81b29 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
index 0e3704707a5..a2c662f8ef0 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
index 24187cf198f..bc0bf04fac6 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
index f9d1b2ac0bc..0dbad0ab12c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
index 45ae6373ee4..ae19730af71 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
index 5b1431d24cb..980b432eae0 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
index 9febc970979..f3ce87e8738 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
index 698afd13675..e10ee608bb7 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
index dd355b45bcd..d0a99ef9695 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
index 87305de0a07..90e7c05f0a4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
index 871b6d398d0..6d42070e7a9 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
index 5e52fcba783..4be1aad2723 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
index a8d59292f37..abd7e97402d 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
index 75923b9f060..bc6f456138f 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
index 8be93b29ff7..238f3077c87 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
index eef16b99683..b3b3f6f56da 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
index 0e4fcf17dff..a0c34d5b7e8 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
index b4469503387..1122d666f5b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
index 3489caaa382..7afee8ae1b5 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
index a46cee9d86e..e0d76e4b404 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
index f7c3a61653a..9139bdcf791 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
index c0ef8bdeeef..10c46375019 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
index 557939c0ca4..29b65417212 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
index 40171612ac1..e5cfb462585 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
index dc0aa905c2e..379c2daa321 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
index bb7ae6b5e26..228198f2167 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
index a7af5530c89..1b406b80e18 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
index e0ba1784de3..cdce69d28c3 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
index a048b05c22f..73a26fbf556 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
index cbf7851cd31..8cae236148f 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
index 7dc13b95cfb..52438505455 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
index 7e1940d7aa8..e01ed4b872e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
index 226dc69440e..2a66198ce7a 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
index c34cac6edf2..2ed3d745716 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
index 56d6b2ce60d..627bf0a44cd 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
index 8569405e2ce..40e971ea3f4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
index a82a33287ac..5b27cc63486 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
index 103dc96f060..1ed2c3e7551 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
index 9c0179fd21b..1f6a9b7c664 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
index 588fc0f240f..7bef958b36b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
index db498c984ba..e00a2ecff73 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -130,10 +139,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -146,6 +162,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
index 5a5c85c9642..69a6bceda64 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
index c1ca8f792d7..02812a00b88 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
index b0e1bf45000..1e10c96ea8e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -150,10 +159,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -166,6 +182,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
index e50036d8dea..6c0d818aabf 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
index 52accf84f0a..eed97ead9ee 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
index 305d25a8e16..071b86e0910 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "03/15/2016",
     "vendor": "Dell Inc.",
     "version": 2.0
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
index cb1dec7414d..f63f92014d1 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
@@ -1,10 +1,19 @@
 {
   "architecture": {
+    "nb_cores": 16,
+    "nb_procs": 2,
+    "nb_threads": 16,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 16
   },
   "bios": {
+    "configuration": {
+      "cstate_c1e": false,
+      "cstate_enabled": false,
+      "ht_enabled": false,
+      "turboboost_enabled": true
+    },
     "release_date": "06/03/2015",
     "vendor": "Dell Inc.",
     "version": 1.3
@@ -139,10 +148,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "intel_idle",
+    "cstate_governor": "menu",
+    "cstate_max_id": 2,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "intel_pstate",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": true,
+    "version": 8.5
   },
   "performance": {
     "core_flops": 15380000000,
@@ -155,6 +171,7 @@
     "cache_l2": 262144,
     "cache_l3": 20971520,
     "clock_speed": 3200000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-1.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-1.json
index 79179f2e3e8..abccbf12584 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-1.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-1.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-10.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-10.json
index 8475b6da87a..f158f1e73cd 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-10.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-10.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-100.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-100.json
index d029a1ce1f3..fa46578ea31 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-100.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-100.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-101.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-101.json
index 80b0791dc44..55a86d85787 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-101.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-101.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-102.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-102.json
index 92fb55cc088..417c85cc548 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-102.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-102.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-103.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-103.json
index d2ed50931f8..3401a9a29d0 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-103.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-103.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-104.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-104.json
index 9ef03dc6e62..8c88997d38d 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-104.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-104.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-105.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-105.json
index 9a9e59da676..9dd280932f9 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-105.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-105.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-106.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-106.json
index 9a70826d067..6270d6793bd 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-106.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-106.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-107.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-107.json
index 22ed818fc81..0f685e0cf4a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-107.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-107.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-108.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-108.json
index e6a9402196a..48a8082edcb 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-108.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-108.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-109.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-109.json
index f4624541dac..d68d645c548 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-109.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-109.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-11.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-11.json
index a82a5f89029..dd53c1e6e83 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-11.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-11.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-110.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-110.json
index 5efc24aded9..efaeac4f417 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-110.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-110.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-111.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-111.json
index c2432e99976..09991e0da60 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-111.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-111.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-112.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-112.json
index 7cdd41a60a0..47b37df5a48 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-112.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-112.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-113.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-113.json
index 63abd66b8c9..2f92ee7fadc 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-113.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-113.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-114.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-114.json
index 32140f60f23..d23f19dec38 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-114.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-114.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-115.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-115.json
index ad8bbaaee2b..da94f136715 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-115.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-115.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-116.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-116.json
index 0bdec86c85e..0f5567b412f 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-116.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-116.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-117.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-117.json
index 97bad41ea96..464fca294de 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-117.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-117.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-118.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-118.json
index 5f25134f33d..a8b12d646ea 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-118.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-118.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-119.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-119.json
index eeb6bdfbeee..c05e31cc933 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-119.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-119.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-12.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-12.json
index 1c19cfd3328..8ea414ffb7b 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-12.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-12.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-120.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-120.json
index 4cc456a0ead..9de59ef574d 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-120.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-120.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-121.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-121.json
index 8efd7be18ed..298b1e8ac3c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-121.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-121.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-122.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-122.json
index 28e3c046790..a8106b53e0c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-122.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-122.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-123.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-123.json
index 9e5d3732913..8d29e38774e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-123.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-123.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-124.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-124.json
index 099664ce3aa..7a69aac94e8 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-124.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-124.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-125.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-125.json
index 279d6ab26e9..2309fc10d84 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-125.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-125.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-126.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-126.json
index e1b6fe4f275..35b0f48b062 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-126.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-126.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-127.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-127.json
index 0997f87097f..d15ee488985 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-127.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-127.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-128.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-128.json
index 59e914ad322..b3c95a4e1f8 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-128.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-128.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-129.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-129.json
index cce9af67b32..90c05ebe3e6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-129.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-129.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-13.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-13.json
index 049e19a1282..b5f600494ed 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-13.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-13.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-130.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-130.json
index 9043e069a77..c3b6530ffed 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-130.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-130.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-131.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-131.json
index cdf5d8a919a..1a64596cd7f 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-131.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-131.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-132.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-132.json
index 010b272c285..de32a1545f6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-132.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-132.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-133.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-133.json
index dad483fa31d..c28a4e0f2eb 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-133.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-133.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-134.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-134.json
index 69ee64959df..fba85d590b0 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-134.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-134.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-14.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-14.json
index 8b5a8dae157..87bbdf03e24 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-14.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-14.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-15.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-15.json
index 464c9bf7f8a..7ceefbddb82 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-15.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-15.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-16.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-16.json
index f1e0625ad8a..801eff195a3 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-16.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-16.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-17.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-17.json
index 17b75c3071f..1eb7e32f693 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-17.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-17.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-18.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-18.json
index 21ccc3206ce..a1ada8a96f6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-18.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-18.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-19.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-19.json
index 692d016f1f7..3120742a589 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-19.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-19.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-2.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-2.json
index 8d70182f582..688cec30555 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-2.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-2.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-20.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-20.json
index d5405426d16..d9b28bf6a14 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-20.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-20.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-21.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-21.json
index bd7edaa99ee..d45644544dc 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-21.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-21.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-22.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-22.json
index 09b1c0ebda9..5e00affbe7e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-22.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-22.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-23.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-23.json
index f794d5d9755..58d58485c54 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-23.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-23.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-24.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-24.json
index f199f2c60c7..3adb947fae7 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-24.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-24.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-25.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-25.json
index fe1783ddc3f..ea50a473fe6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-25.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-25.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-26.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-26.json
index 833f0ffbdbe..7671f6499c6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-26.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-26.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-27.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-27.json
index 20ba2dc4c53..4cfc2bb7c21 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-27.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-27.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-28.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-28.json
index addce397071..0adfbf70588 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-28.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-28.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-29.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-29.json
index e0ccf5a9384..efa5e4e2dab 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-29.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-29.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-3.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-3.json
index 13fece302a0..ecbcb02785c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-3.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-3.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-30.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-30.json
index c9e046ee158..0e8893a3cc3 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-30.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-30.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-31.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-31.json
index 3138c6145d4..ac0084aca93 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-31.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-31.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-32.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-32.json
index 113b67782ee..d6839abdadf 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-32.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-32.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-33.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-33.json
index 95f43b453a7..3b8a7133ff4 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-33.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-33.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-34.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-34.json
index c8c06c7139c..11c94db3200 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-34.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-34.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-35.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-35.json
index 7d0c7efb398..8e55e381e1a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-35.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-35.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-36.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-36.json
index 9eb1af31e16..57e37443438 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-36.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-36.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-37.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-37.json
index 77792a6cb5b..ce5fd93affc 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-37.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-37.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-38.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-38.json
index 008106de126..2582a08b57c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-38.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-38.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-39.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-39.json
index a75dbd486a1..ab006e11eed 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-39.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-39.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-4.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-4.json
index 9181cb97d2b..97dbaacfdd7 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-4.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-4.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-40.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-40.json
index 5af39345f56..d8e5d9f6b2e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-40.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-40.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-41.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-41.json
index b3ff34ce7a0..cf806675e54 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-41.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-41.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-42.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-42.json
index 021e4b90dcc..c3c3db90bca 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-42.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-42.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-43.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-43.json
index 32b0644a066..e34868de87f 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-43.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-43.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-44.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-44.json
index 536c45e6647..f93c33479bb 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-44.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-44.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-45.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-45.json
index 93151cb7edc..5a42194bfb7 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-45.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-45.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-46.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-46.json
index eef795ea835..e6cfd8e550a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-46.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-46.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-47.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-47.json
index e4a8fdab409..7959bd9a3cb 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-47.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-47.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-48.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-48.json
index 9e4c257754a..4d549335ec4 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-48.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-48.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-49.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-49.json
index e37230a29e7..cedf5d63588 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-49.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-49.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-5.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-5.json
index ac61d5f15bd..f3aea9827d5 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-5.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-5.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-50.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-50.json
index 5e4397e3eb8..a2461f1f455 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-50.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-50.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-51.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-51.json
index 9eab487ef3b..0e728ed9c2d 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-51.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-51.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-52.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-52.json
index 5c0863c7a4b..4e69a0b9428 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-52.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-52.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-53.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-53.json
index ade04383cc6..c465e4a0b98 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-53.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-53.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-54.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-54.json
index 74598d7a1e5..a0c5dcb7d6b 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-54.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-54.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-55.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-55.json
index ab591f1d5a2..b033bf50a6a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-55.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-55.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-56.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-56.json
index f954afc11b9..99633c033dd 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-56.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-56.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-57.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-57.json
index 89ce7a96e31..1d186e9c265 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-57.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-57.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-58.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-58.json
index 55f0d7b4d56..883356b0a3e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-58.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-58.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-59.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-59.json
index aabe6088bf9..e30b3416a3a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-59.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-59.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-6.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-6.json
index c3c0667fdf6..94c6e270294 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-6.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-6.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-60.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-60.json
index ed4dc23d6ec..2afb6c4b872 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-60.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-60.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-61.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-61.json
index 6d42b600a20..5b74ebe8b6a 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-61.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-61.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-62.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-62.json
index d3a481a8425..a9a53b4f5a9 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-62.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-62.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-63.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-63.json
index ba897c9ebc9..0a7675fd694 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-63.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-63.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-64.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-64.json
index a3bfb269301..07e4205f53c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-64.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-64.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-65.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-65.json
index 7f4bb2ea267..a905f4b01c1 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-65.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-65.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-66.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-66.json
index de093c509e0..f2664223628 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-66.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-66.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-67.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-67.json
index 2971541a5a8..45168096b78 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-67.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-67.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-68.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-68.json
index d2978a66b67..df8ce494419 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-68.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-68.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-69.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-69.json
index 13d9d0a6a1e..ca0ad47726c 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-69.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-69.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-7.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-7.json
index 9a3eb967471..a9749b9b336 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-7.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-7.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-70.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-70.json
index a6bc28bf311..088ca74d99f 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-70.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-70.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-71.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-71.json
index 6b1a375fdc3..92eea6949d6 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-71.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-71.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-72.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-72.json
index ca77c5610f5..b88a1cea71b 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-72.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-72.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-73.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-73.json
index a91ef1eb09d..610a1340d2b 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-73.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-73.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-74.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-74.json
index 8867ec7ce3f..c6a5c8a4639 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-74.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-74.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-75.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-75.json
index b709dd5f235..f73d9183d78 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-75.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-75.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-76.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-76.json
index 714a8844e9c..8f5efa29656 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-76.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-76.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-77.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-77.json
index 8725e9afa9a..d60e6438578 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-77.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-77.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-78.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-78.json
index 008ebe55253..24e26008782 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-78.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-78.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-79.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-79.json
index a7126017013..1e770e13aef 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-79.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-79.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-8.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-8.json
index d9c640a7857..619cabb4e81 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-8.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-8.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-80.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-80.json
index 03459c0b626..b952ec077bb 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-80.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-80.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-81.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-81.json
index 837564154c3..be04bbd21c0 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-81.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-81.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-82.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-82.json
index d591713ab58..915013e1904 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-82.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-82.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-83.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-83.json
index 8c7980a7016..4ba415f2139 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-83.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-83.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-84.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-84.json
index 4c9cb991cb1..8f1770c91f7 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-84.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-84.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-85.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-85.json
index 4d78f8bf595..3211b0b188b 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-85.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-85.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-86.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-86.json
index c743fa43eef..75d82391893 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-86.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-86.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-87.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-87.json
index 8885acb7882..632b9a91ce0 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-87.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-87.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-88.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-88.json
index c7d69ab746f..92a26a93a52 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-88.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-88.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-89.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-89.json
index 6904758a086..c17a173b8b8 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-89.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-89.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-9.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-9.json
index 4be3c3d3c13..82b74c1f684 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-9.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-9.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-90.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-90.json
index 7c5fb9de9d5..1b6c033f95e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-90.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-90.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-91.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-91.json
index ad52471aa55..bad3deb701e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-91.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-91.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-92.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-92.json
index bb3e6f1ec27..0e12e1656aa 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-92.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-92.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-93.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-93.json
index b357a01cfe7..32598b3cd50 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-93.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-93.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-94.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-94.json
index ae214427781..f4105630418 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-94.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-94.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-95.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-95.json
index d270144dada..cb9fb103808 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-95.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-95.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -74,10 +77,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -90,6 +100,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-96.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-96.json
index 3c238e21f98..9f4f01c3d0f 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-96.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-96.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-97.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-97.json
index c0c0f5276ce..04383f0150e 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-97.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-97.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-98.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-98.json
index 2da468f46a7..56b3f6b7a98 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-98.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-98.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
diff --git a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-99.json b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-99.json
index 77ef5d64b15..a2ae776c672 100644
--- a/data/grid5000/sites/nancy/clusters/talc/nodes/talc-99.json
+++ b/data/grid5000/sites/nancy/clusters/talc/nodes/talc-99.json
@@ -1,5 +1,8 @@
 {
   "architecture": {
+    "nb_cores": 8,
+    "nb_procs": 2,
+    "nb_threads": 8,
     "platform_type": "x86_64",
     "smp_size": 2,
     "smt_size": 8
@@ -73,10 +76,17 @@
     }
   ],
   "operating_system": {
+    "cstate_driver": "none",
+    "cstate_governor": "menu",
+    "cstate_max_id": null,
+    "ht_enabled": false,
     "kernel": "3.16.0-4-amd64",
     "name": "debian",
+    "pstate_driver": "acpi-cpufreq",
+    "pstate_governor": "performance",
     "release": "Jessie",
-    "version": "8.2"
+    "turboboost_enabled": "unknown",
+    "version": 8.5
   },
   "performance": {
     "core_flops": 0,
@@ -89,6 +99,7 @@
     "cache_l2": 6291456,
     "cache_l3": 0,
     "clock_speed": 2500000000,
+    "ht_capable": true,
     "instruction_set": "x86-64",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz",
-- 
GitLab