diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
index 878da408cd62c9dd322ef8987ddf6e7896a0f07d..3e30e96c5ea83ad6b4ff84b592be03cc0d318d48 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
index d248294a7a51a514b6cca4a32ffd3493b4c7f2a6..b95497536b9c5ad9490752039d4a3e42e167cd4c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
index 93000ca90fe6995722b8628f0704ef9c4618e122..973c2b32258f8d3de651e04174843d19be03eaa6 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
index 6742c7d526f1dd79a6d976ba20259dded572f357..ebfeaf549d3fbe5eab0a90049ecc1c49c57b5276 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
index 8aed7ddaa0dd5ca573d331d4f1259f39ce264006..64ce951ca39d757c5c8e700fa036e81f7644c1c8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
index 3043c7d075abb9c13f6eb46c2c30a5c7e9de4333..8e587f07ce3ae226dac0fa1f12f0647e2f2b5e32 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
index ec11b047202dd6a6c21fba3832380a2dd7ef55af..c607586edd6bb5598debb9d0643b687638ccb9a9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
index c93f142d1d002038fffcad1a0096f6cba46cfef0..2d57872223cf68a8330725e401eb613e3149230d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
index b907bcfb099b73c136315d36330b2653c8f3d401..91bfb9ed506527fc4e68f4787ef79098d7e16e15 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
index d162633ed87b187a929b029e6904c45a4b1b7ce8..a764a27c1b76038315b3b0f967929b63032567e5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
index db028080dd783e6cd1f88b0eee2a62190109c2e2..1436d819745799725ea3f3401af7c661fa18ab19 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
index 1e8319e570a5f53a790bd7b40ade4d835efa1e2e..5f280982816ad57829ce6f8bbac357d7c75160dc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
index a1f7d8efd6bc5e65621f03a1f4d040ef73b32206..7497d4a8a75c8b1a07756ca94e6c93a671d7468d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
index feec0fd92bbcdd5990d8b7c5aaacc852bb16fdc2..dd6ee0691d903ab6707f34b88d96f25f924d32ea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
index 9fdffede3df30413d6f63ab815e4a818bd21eb4b..99ecce4210764151c6f0fb8d178a0b6da9edd8f0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
index 07b75415f594837dca2edf6a8fcd63c8e4891e4d..687df00fd7e4ddfebed92c80a84a543314831078 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
index 4f0a615026ea1dfc95caebfd5861123625c193b4..19b83bbd924e1ec93e3c120fb6fa68266aaf88c2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
index 8f0c5245348fd3268cd7d5ecb5a2a0d73c6c8c40..6e5565537a31a8785b99ca30061cfbda2b51d5bc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
index e82456cfad7b4d04aa091c3ee12b06680029698a..589ed80d0024fe65495d219c739ca77c102e90e1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
index af6b5701a77e381876ed0ebfe78e2d893a505331..3b99fdfcc4a24330c0d948218d0cc64ac74900b9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
index 99e5226ceacc7af785938dbe77863bbdb83ed319..a56bded206e4a6849ccf425f7c371416757a7782 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
index 851ca18b003d535317fce651fb272ffee1abef53..edcb2bdfcafe7c79e27f1b055bed02a77a2d9811 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
index 50b75a52ecc3afedf4b62c863a5e059b13d29086..1a4adb78627d3b790a2650396a7c05e116bb6094 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
index a66670d6235de8268935004529d5dd17ef7a5e89..b59d4815c88f658fb5558e85c6845cc5a7cc1df1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
index 71682a11b7ace225f1b5cf1e16b8b3cbc883787f..1b301ae1b874432537a695a4bf5de5cdb37675d2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
index c8d2773c46d4d3725e8c6c00829c4a958533d5b8..d3c37fb7fe1b07fb124702fbb6166c78f3c79ddc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
index e890af8f940dd91109a97e6b31a10e4c70373928..0c3fcf737607eccda572ca1d230bfffb59edcc51 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
index 52ac10c72e033ed76cbe5f86b3cd8f165a129eec..f61d9ffe59355b906e6b29b064b3fe170a43bb0b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
index dff5d524dbdeef2535cf8c7d1bbc0b964be9f1be..8e81a8d7d9ba60065be98deff4769460cc30a7df 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
index 57d85c0d7f73770176534d624972b77374613c2d..cd341864f32f54d51e627f518806c738324f8dfa 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
index cfe55552bf0d27e1828eb3703c013f39c3906ce1..d59274e24785f3278dc4e955c017466928ddfc6a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
index 11ee8bbd5fbae2ba4d25d64051e74e506c8423c1..5f544cbaf962cb6b0b2556c3f244290857226ed1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
index a83e5769588f62ac527a714dbdb77e4a8a1e76be..698697eabaa34cd668fd1fa3b0ed1cac9bc32cba 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
index 818ebc9476759c76ab21a655b5991f6553da8231..e151c4b3c5b3e48bf241ef6b0b1dbc50a6ea36f4 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
index 2e48abcdc8710eb370abc066f1c338775fb66cf6..d80350201abc05127e47502ee2dbf84468eb2ffb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
index b33ff169727f59daf74eadeb05ff962cdcaaeaaa..9bb5fb6dd85d6eaef82684160a8e07326aa7156e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
index c39f84d32b483b7960092195377cbe6f49b9335e..d692cafc64fccc0e47ee04226629c93c6814156c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
index 142318f849b3330e00b10f6a6faf3a311aa53d89..c84a1203ac85b1dda2daac93ab4de7cd44c949ca 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
index 1c4a616b6bb8c114fa0479981a953c277a8accea..fa1eec0f3d87dd37da68164651029fe7ca1f515f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
index 5ff599c550c0a58fd5f99ba64c09808c8abf7f99..a51bccb12fb5af6bdc6a022011e39edf6bc844ea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
index 31a008c6dde188eedf667c9e3330471e6a3ebf7e..1cbe4bbc9d18316963f941269d615b3ebc9034b8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
index b29094911d096af0cf4a18a26b5d0a42f94414bb..bb3b130bfe77b9eafdcfaff274e915ef08f97883 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
index 2c2dbfc16446799c2225552fb07c2c11ffd61726..115997d95b68df11fad2d38998e0685ae5c762b8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
index 8fecd5ff90d7c3fc675627ae750ec3e55f3ceb13..06ba7c8312ae8111ca6d5dfb171db14081298be1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
index a06aa1a7f2c90acea18f94e47a659e60bffb05e3..7b7cd192e752e1d290a1bf58de465242bd1ac588 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
index d7eadf6d8066c6f75444750af69dd96457371cb6..443d17e45b4dd298156461ab024415558f969288 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
index 82fcb71e802cd69e8144b8d6964248680cfe9b21..4a12ee6fd18d8ec895d1ce338008564a37b331f0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
index 0f4e61371cf50acbef1b4d1bb86d53debc16e50b..ce100bc5e2fcb33c1a179f74560b7f1ed7ac5453 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
index 79ad3d3df34fc1caab9732658e414ad2b2ee790a..05a7c5e3c356e483fd2fadb864ba6dbe52d4adbf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
index ee7f24f041be712450fc2d440fe57b3ffbf660cc..a1320f3bf6dcead3967a8c38b76da778dcfe2624 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
index 6afcbcc5b0b9dbe0ad6209b4aa025c2da42e14c3..143f74391f3749874601c5586972c82a62cb38cf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
index ce245be42214bd05bf507307ea072027c8980eee..9b125711eda8d04e923b10146df55d39431ef8f2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
index bb126abf3a5753378427021b1dc5349f11a79b05..b3190adb26bf09bca42a7e1f89109c3bc5fccc31 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
index 2d3e53bec4f4dc18a8b53d139cad93678432c263..318818c1dd916da05c0dabc29e68434d9e27cdb0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
index 9eecc834d1959b34c7b4a47ced7178dc458e30e5..fa8d01d277bf1046e3146104eab8406747cd728a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
index d40e9748236863d1cd7d9156f973105f2bbfb86d..883fda31061c854b3b4dd081d2fa735d2441de6a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
index 454b57ba8f91b86fe84d6d9249c0cb5776153597..d0d5c63608da7ef6948b803926defc7c7d9bafb9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
index 6ab3e2c2227127d83fc59cab54188df604bc1d2d..2bbb0faabbccdb7c70acf0f0e7ca57a344ca8db8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
index 365fd59fb5fa8c29b393393f5c3bd494cb1f6f36..e7825fe6b9a478f97ea9485617a81534cf477361 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
index e52ae18ea0499c4661b0145366c98e498f0cf628..2e6b162afee464620fef83b00a3d29392d9dd96b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
index 10b865ea3fc6e9d965f568756c4d2e3097224fe6..a0672519750346382ba6037dd61b3410308ae032 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
index a17bea1dafd9f609a6ac7c45f068b5dd6647a95d..0bc9657a43a73ef02b15fc2e2af9d8920e7e6cea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
index fb89d47df8404220ef761cbffb3f9c1c9313834a..e6876d2cb0ae9ab62a8b55dc21585cf87f14dde9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
index c10c21c10c3fda862a9000858ee3569031c8718a..a1fc919cc08f511ad20fb1fb423b9b19af179e5d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
index f2e8d1f0bb81c279e2a51a304d19aefaf016d233..bdaf35251ee73d07f3f0f21add9f670b85b54020 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
index 10ede475baced79ec16da71dca8dfae813da7650..ac73a5899c4be8269bed6304b0ec171a2a45358a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
index ae141c4d92c63d39543f170343fdbe595e0c689a..e8d632a81443cd19e1d540804a4b29fbc1cc5a40 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
index 9642407b5fd6a1f3cc96c44f334199b94c47af53..7e8088efa87851cf71ba3f4fdd08c4bf539bc8e8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
index a1fca7a3d8c1e65b0b3cd9ed84df54da2f3acb3e..3e06963481a0e8a905ce63c02266c9ae392bd480 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
index 9b907b4466ef75bd91badc7afd3b46cc1e5c72b2..78d20e3874cbad8868ed752f021c2a2e81e76b60 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
index 87a146d812dbce3c34c6cc58c21413fc3e734f25..dc6506ed66953987a4a73c2100603ef0b76afd2f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
index 6ec431f1a118e0334e195276d5a5ef830f6240e3..05051796794c30798c30e1eda40c1c7d62be27d7 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
index aadfe6370f9776a5b341418daa47a833fae22593..f9c091aa478235cd0ea24d2c74a7098d6db5d3ae 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
index d979b9a6005e924d60c024b24d6c4f704d2dff0e..579c6acc396fb46a4021ca986c8d8d4519b8b6d1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
index 04741070c4fef1fb35c090f4491d03b2a654c295..999ff488766ce920e9f253559eeed8374b2ee38d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
index 5da2af43ac5cfab54908c81edf24ac9c5c03b980..a889c6cfb76b8c405917cd9abecee87d6a7ba175 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
index 5c3dec960ea7d053f4edbf3caf80c0eeb652edcf..be8b5965a91b29c325b1f41608586a01f557adbb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
index bd5cf1d258444a4a27b50fd3df3cab935b7964db..89c32cfddb624888f45b3522eddb7012ba0b864f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
index 52ca3a3ce5a508cd2e8cfce5e5e0026326806ae3..09e74251331a993bf6e8a148fba5c7468f84b134 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
index cdd478272e8ca7a9c5376d7c409a9dbd8608fb42..d33f8d0d5e7ddfbf27ace2716f6914f54285b1da 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
index 139c90047afd08772a322578eafd046e6694b739..cc4f49f600f17ab4143ac95f37568559c92b49cc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
index 2a3a03da2b67ce97067b957d1f8df4a603d72745..8e8115dfc33a5a9b244263ef50ed341b2f924ca9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
index 96953fe1ea444207985835df5636e7821c22ca28..e998697a5072d26dfbdab63b8cd9599456fb5e12 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
index c49a8735451d796b81ce853683e4532d44b2ab40..904e7651038e0cf262205d37028bb03014d660ee 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
index c919401e8bcd98fce3c462fd5567956b5d972283..3f31514bcf0e35c68c315eec93c67d3164a4e71a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
@@ -7,9 +7,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "01/13/2020",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.5.4"
+    "version": "2.6.4"
   },
   "bmc_version": "4.10.10.10",
   "chassis": {
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
index 37dbc16104b732c301eec66dd450e8dc8b9e6b47..870ad2ddd64961878c6a6218affaf3de5d4a4480 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
index d43d3c18d1fe6f7d214bc7535841d8a2e4becc5c..2a32e5ea0622eef701941a886df29b5257843d88 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
index cd0a5397f894db8b817daeb8bb3312600e40dacf..ed366fe539398ca39673fd8c4c189e400b2a9e6a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
index 4b956c3ea0f19db0aabb54e5ccc5b21d0e70b8ac..7241b38ea3809d685d18f15b7fabe8ac0c9966fe 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
index ca3b331053824998b8e58307e2e4f253e070259f..b3d889f12ad2f17c63ff4e6fc76a615a8ad9be4b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
index 5594ec2ebaa3e7218f3eb6190227505c1422e38a..d8ec131d65745a5a597d089887bc59c821412dd1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
index fa683143b533ed0101fd4ea71b03f8955a18db12..35a1c92d736267e061a410441c9fe66fb42f1a0e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
index 218c73678110f8f1065932701c66909f3e6f0ee3..020b3eff476662a0f3f06857ae7bbfe8e29d38a5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
index a28fed62dd82023ba8743fc2e131e6016164dbd1..bf72be0210a9a34e49543d643c283a25394640bf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
index f2feada44a6bb27513d2461e69c0fd5a12fff11f..a4e148f923a63d8d3ca0a6b4a5395fe904afe7dd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
index 7408a7d7ee744a4ed41326fe3eb696545d5fa4d5..d6446180bcfe07eca030e02d0bf80f874b75e911 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
index 6e319744698ad2f85a652f7ed6b0fb48741577d0..389d3f67193e70ed32e661128e01a89e4bb3f4aa 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
index 5ced7e2095b87273b360a867aea8a162440ab656..593d972d848a7fc2529477fc177bc659cb1a3bd3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
index 4bf462fa32456b4a0404206a22cab7594f8ef5a0..409cc1178ac7287b7779b5013b239fdf8776e7e5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
index 76deaf63e39c7e2c476ec6a4ae6ee553e635533a..5a9530c7e98e23d2a3e52849612f95cabe0023fd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
index e03ac4f6b355cb0beb0003dcc5a0573fe19e04bd..25d90796a31699dc2f62b77e7eea3c82e5b6eca3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
index 28323767becae594eceb04c9fd94441a4772862c..69159450936c647131f95e90c356e54cf5829b22 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
index 0b9891cb2fd35c65c5c9e7cf883dd9dbcf7db33f..69aba8ec1c3c32ec7472c13980ef81386589c4c2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
index 9f7ae04eaa84bafeb900907b3281f0bc5b246b32..796df45e22f0bd706a706ec4b12cdae39f20a735 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
index 93f4b3e4e876b66bcc1b302b8e568d2cb1efbd01..bd190f545e5bffe348b38d257aaed42d44aeda0f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
index 80839e9b07d512c3200dbd1569b60252615d85f6..8702c1ed87607ce34de1a23e90f0a5e4aa5e812e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
index 9c1018d87d30a54d6ef67ad008673e00cb6488a2..ad1c8735c3af6b64659348cff03ec4abaa8e13c3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
index 9e3fb52c7ffbe01e71b39b4dd15e8b99d6ccfa71..81492c6ee8273918e12651d9422241a9685bdd46 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
index 0892e9d3c46333e45b11d6520801374cadf8f590..4822ef4b39b8d3ea2ec19dc48239004618961214 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
index 91b565307acff9c7b9de2e4adbeae83e6dcf5dab..74d82a817c4a860f678cfe66e9bd9063afbf09ae 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
index 760eb150b9e7ac6c2499cb1b57a27db4d27ad73a..3a75de967ae0c22f8d68dc1325550dd8dd48fb91 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
index 6c710b7aa73cf9503688b26f0750d0c85ce2da7a..358628c7dc2cf7e409551d637bd8bff267f72864 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
index 377f66da26b53afb42838f0b38e5a1e9d2c83691..732d3f08499b98527acd38bda76dddca60d5d74c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
index e0a2edd69c140aae54643efa02ad41d03ebe67f1..29a490940db554008fd7033b864fe24c08080a2f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
index 9e14d22f72ee87b983ebf7103f6c986e38fa4881..dcf62b56f1398e200739b65f2cf695f6d7af2bc3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
index cb9b94d6afa9c654f01f680aa27f5cb06812ae40..9566a6f55568a5d7842c1bb6e52726ecca23a872 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
index 67ab53ba2a608f028c9aa88f3f0061a024fd5d63..50879b9145e659a395e111f4fa5d826afbd4cd9d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
index 9bf2152bef448440c45d8da83da4e60aeebf5b5d..4d98fd146bac07f6fa2088086abd6b7373503d32 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
index e8682cb401eb1586eeb9552eb629e6a6c5c20693..07ec98bc5c7953cdd95377e19e5352b6e9e2803d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
index d512043f41852521e3fad7a72520d3d1bceea76b..0b2790fd35326ae0024484ba88ee9a456a2a2114 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
index 46559952b2d154bba67e111dd1e71fdaef5a55ee..10d0e13f2133d930a3aa7021cd5b4a3019ce9a69 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
index 3c06d31705258fbb50cc16716b189d2f3e6be13b..cedde30354a580ccdad180bafafbfd569cc7ae6a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
index 002e6ca0ae8ec4dbff8b5e5d046a8f4cf075f59c..0978b6a4baffdb6e35ce61a828092bae7a048106 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10.10.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
index dde15495f162372db2ea08cb1aaaf6977bea14d4..cb63b6bbc667a8e258cd2977b45dc8996339b14f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "11/26/2019",
+    "release_date": "04/09/2020",
     "vendor": "Dell Inc.",
-    "version": "2.4.8"
+    "version": "2.6.4"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "4.10",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R640",
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-1.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-1.yaml
index a12c2f16bd5ff02156797766da80e29a2b745947..2437674f18e8982d522f388a773a812f89273792 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-1.yaml
@@ -8,10 +8,10 @@ gros-1:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-10.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-10.yaml
index bd3fa368d486608dcb0091fc16667eccc3c9a1ea..3a2551c6c004d83313ab103d5bdd50ddbec33451 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-10.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-10.yaml
@@ -8,10 +8,10 @@ gros-10:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-100.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-100.yaml
index f3437dfba277064e841e4eadf254e338f0220156..25e61b2e7073064b167363719c2a3df23d22579a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-100.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-100.yaml
@@ -8,10 +8,10 @@ gros-100:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-101.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-101.yaml
index f49c158414b22b5b7b579e8bfba6f92f7ba479bc..3f3bc05b1afed158ada9aed64e2fa721cd0d850a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-101.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-101.yaml
@@ -8,10 +8,10 @@ gros-101:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-102.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-102.yaml
index f8012162d0b686e72d3486a8b7edd71a40509070..73c06689b23c741bfdd8e31f3c0104de2f940d15 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-102.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-102.yaml
@@ -8,10 +8,10 @@ gros-102:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-103.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-103.yaml
index cebcc765fd29bbe3d0bdc66d6957285e4c1f60dd..f214f742fd9a42ddaf8e117e74239b9548f882bc 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-103.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-103.yaml
@@ -8,10 +8,10 @@ gros-103:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-104.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-104.yaml
index f1f63b84a94cd4e1619a69f62e0661954c7d3493..59c3f711c1658bbeac14bf55f2bde43a829acfe5 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-104.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-104.yaml
@@ -8,10 +8,10 @@ gros-104:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-105.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-105.yaml
index 9c3dc31984033289a20a1ca20f9c19c62602cf73..3ffed17357c277bf7fe32388608499c8f262ff8b 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-105.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-105.yaml
@@ -8,10 +8,10 @@ gros-105:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-106.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-106.yaml
index 71b4ca16e6eeb7d0cc513e96aae3bccc0d5c7380..20b2d0271cbeca194653b77fd636e6ce7c53c709 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-106.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-106.yaml
@@ -8,10 +8,10 @@ gros-106:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-107.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-107.yaml
index e13395a3aa23a3c612c8f477df79a1594c6cdf5c..528c10d4cf5734a041d19492d419d2ff23d8c52c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-107.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-107.yaml
@@ -8,10 +8,10 @@ gros-107:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-108.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-108.yaml
index c22aeedbdd95ccc29317375e54dad9926348b8f4..424cfcd0ac7151cb856afe1dd5dafcb85d6cac2a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-108.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-108.yaml
@@ -8,10 +8,10 @@ gros-108:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-109.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-109.yaml
index 2b26ae2f7e162335c32567270ce6cc622f613e41..28b3dd22de85b2b3de7a2c8da20f73a39522562a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-109.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-109.yaml
@@ -8,10 +8,10 @@ gros-109:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-11.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-11.yaml
index ebae8e0cdf2c11a8e8802ea81369bc1d623800ed..c8cc9cc8bf8e954bc4cb6d696857a4819fcbdd9a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-11.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-11.yaml
@@ -8,10 +8,10 @@ gros-11:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-110.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-110.yaml
index de57019594d3053586781da04ae3372f551fa307..76562dbf9caf90d0ab6de4ce4a7a48a6054aa3de 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-110.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-110.yaml
@@ -8,10 +8,10 @@ gros-110:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-111.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-111.yaml
index 8443fd473a13a0d64990319b2b750a2373c903b4..551602882488d2152cca19cf950b5d620e8bdd9e 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-111.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-111.yaml
@@ -8,10 +8,10 @@ gros-111:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-112.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-112.yaml
index ddd6acfe6cbd71730ab6055f493bec31790bcbbd..9c1ca32ab1e4c849f9318f3ffab87217e4ad75d8 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-112.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-112.yaml
@@ -8,10 +8,10 @@ gros-112:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-113.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-113.yaml
index 6c80bc1a8cb359f82f559a984727f811408fc542..aa69206fffec3620cf87bd8d791c8e5ed96ca576 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-113.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-113.yaml
@@ -8,10 +8,10 @@ gros-113:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-114.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-114.yaml
index 489fc662719f8d8f8865cab3e60f22b80b4f30cb..89d8ed45114bc1ecd9e5fed1e99b147c74b75d44 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-114.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-114.yaml
@@ -8,10 +8,10 @@ gros-114:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-115.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-115.yaml
index 8550978b5f1d68e8a158dbd6989c6f0b8842e4bf..3f041f370c08f51c8070c3557a88d4f9008a76d6 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-115.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-115.yaml
@@ -8,10 +8,10 @@ gros-115:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-116.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-116.yaml
index d6b0597e66cc9e6b525a34c77a3e600e4aebb34d..013a6748db06ddc5a3cdc7051438f8aa57c64a24 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-116.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-116.yaml
@@ -8,10 +8,10 @@ gros-116:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-117.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-117.yaml
index cc5d68b8441cff25ebf380169832c2908201ba24..6575ed64656d7e6f5d48e987d2e685d902057caa 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-117.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-117.yaml
@@ -8,10 +8,10 @@ gros-117:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-118.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-118.yaml
index 291288042c2c3cf3e562843005368651e4d7b84f..a8ccc8abd830cae7573c1e9e72e298109a34a7c4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-118.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-118.yaml
@@ -8,10 +8,10 @@ gros-118:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-119.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-119.yaml
index af87026723ccf56509d7fd56b382fd2f0597d05b..86685b7352e09f710cc89d7af652252453adabbc 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-119.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-119.yaml
@@ -8,10 +8,10 @@ gros-119:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-12.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-12.yaml
index db2ea805b95389163cc3b859d8f38c4876444933..cef48da4e69c88ff0f45d608cee7bb7b9c3f0d02 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-12.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-12.yaml
@@ -8,10 +8,10 @@ gros-12:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-120.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-120.yaml
index b435efa8b0e2c624735fec61c89b162671599182..25acea7a1bddc933a14327cd4d8ff15e00ef5cf1 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-120.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-120.yaml
@@ -8,10 +8,10 @@ gros-120:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-121.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-121.yaml
index 45a80f65f2497b90531506788c3318cd6580673a..2cf0bc06ecf6bf998c6ce08037ad3b5cd43cb75a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-121.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-121.yaml
@@ -8,10 +8,10 @@ gros-121:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-122.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-122.yaml
index f76fa29dd7e403389fe35e8ce96ac32004d1b4c1..9112bd45bbbc33f7543061182e0dbd844b9918ee 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-122.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-122.yaml
@@ -8,10 +8,10 @@ gros-122:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-123.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-123.yaml
index 616b8f527d39f03ed30bcaa074644399e5a599ac..84988e2b6c946e8a509328461733348043b2ab5c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-123.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-123.yaml
@@ -8,10 +8,10 @@ gros-123:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-124.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-124.yaml
index 5bf95ca5bbb9e3749ccb87dff64bd1f76556011d..5707c08c7840a30162c3736d82537dc36daa6a27 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-124.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-124.yaml
@@ -8,10 +8,10 @@ gros-124:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-13.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-13.yaml
index e2ca320ef884fe7b41ef2573eadf485a7bcd15c3..f90b1d41b56b87124b9f3f89d8456a3048f9c9b8 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-13.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-13.yaml
@@ -8,10 +8,10 @@ gros-13:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-14.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-14.yaml
index 0bdf09422c67506c6492b3c56622b23d507109a5..8542fbffcf31ace97097db5285849059993af089 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-14.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-14.yaml
@@ -8,10 +8,10 @@ gros-14:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-15.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-15.yaml
index 375a27fd73a5713ecf5d5282ff16b54e1966205e..1054142972a14957b3b08afa71fe778719a283bd 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-15.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-15.yaml
@@ -8,10 +8,10 @@ gros-15:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: '4.10'
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-16.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-16.yaml
index a5deee91d65ddd1166187abc8435d64fe4019c3c..8aaf935f03b344571b2d06ab3cccb6b001927cdf 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-16.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-16.yaml
@@ -8,10 +8,10 @@ gros-16:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-17.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-17.yaml
index 31830a053ad1131ad2eac61ca10af50c869d7c1f..905ad2e10f0437b78cf05b34deda7a67ddd57483 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-17.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-17.yaml
@@ -8,10 +8,10 @@ gros-17:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-18.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-18.yaml
index c8b22332eedbbfebe88b0e0f560171371a293006..596c53aa0d754b53ca52d6bf985ff047135c48ae 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-18.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-18.yaml
@@ -8,10 +8,10 @@ gros-18:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-19.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-19.yaml
index 78b2dcaa22fafa8a77bf3d4430ebde5c7d40c742..b967152346f980a67e267ec8b00629e64a8dafae 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-19.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-19.yaml
@@ -8,10 +8,10 @@ gros-19:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-2.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-2.yaml
index a4e2303c76529b93a63c6a32e30ba52b93c7b648..dff37cbafef25605b83358171dda52c7679b7a67 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-2.yaml
@@ -8,10 +8,10 @@ gros-2:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-20.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-20.yaml
index f89e2dcab9fd0914af79fce40147a35e97045e72..628e378da6e8db892faae55c77ac12f06498daa9 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-20.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-20.yaml
@@ -8,10 +8,10 @@ gros-20:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-21.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-21.yaml
index e020e7bbd0ed5db108c47fe7355fa5693e669add..23e7089150425fdb80781a4220a81c5e4d24218b 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-21.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-21.yaml
@@ -8,10 +8,10 @@ gros-21:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-22.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-22.yaml
index 241b9f40a2ae2ff9b02343d7286ac64063d19429..b3a2527486c06ca9b7b7cd11ad30c1a26f2869e2 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-22.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-22.yaml
@@ -8,10 +8,10 @@ gros-22:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-23.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-23.yaml
index 123696bcf684ef84b90bd87d120c4a730bf47c06..71b71d6f32b00727795c448c2647b839afcab25c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-23.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-23.yaml
@@ -8,10 +8,10 @@ gros-23:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-24.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-24.yaml
index 6bc56e34b707eaf18b13165a77f2546f23c0b43f..f4dafff96dbc22d4bf3c6957f96acd7511dd53c8 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-24.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-24.yaml
@@ -8,10 +8,10 @@ gros-24:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-25.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-25.yaml
index 4c512f05086280fff099853492c52b551339b64f..ac9c987a148be9e6a87ad76f9bf8c139cfe79e2e 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-25.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-25.yaml
@@ -8,10 +8,10 @@ gros-25:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-26.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-26.yaml
index 5b141fea4ab63568ea29b78f0555c9586c43e46d..d1e6752f9c7e2adfa02a14f3d84c9412d760fc7c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-26.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-26.yaml
@@ -8,10 +8,10 @@ gros-26:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-27.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-27.yaml
index b700d65a764faa4f52c22ad0e775c71aaedae055..442135b18901d7daf9b2ba53abc49f1afba60dd3 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-27.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-27.yaml
@@ -8,10 +8,10 @@ gros-27:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-28.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-28.yaml
index 477a9bc8a0ad2d6b1fc5bd5b1f4660ab90aa900d..c8a3ce7fedc800a50e38cdbc7b9adbe22ef07672 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-28.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-28.yaml
@@ -8,10 +8,10 @@ gros-28:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-29.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-29.yaml
index e00236eb8835052313e43515ddfc2181cfc5938f..56a832efc906eeeb6d049c0f3b1322e76f3fb4ae 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-29.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-29.yaml
@@ -8,10 +8,10 @@ gros-29:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-3.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-3.yaml
index 3255f407aba9d585bdeef13e043de80c46c29ed5..c9d9b078d043ffa6f8755f3285772cff0f70cc56 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-3.yaml
@@ -8,10 +8,10 @@ gros-3:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-30.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-30.yaml
index 530c281b7842621be73a4a1e9b154c654b5aeacf..37199fbc8220b831f961f22b0ae1224cf5ec4f45 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-30.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-30.yaml
@@ -8,10 +8,10 @@ gros-30:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-31.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-31.yaml
index 05865c8b014fa2cfc85c521d0f04c5b7bd70e902..5e4fe32ba22ee02bc951fbc7f3e1f5cd73285fb1 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-31.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-31.yaml
@@ -8,10 +8,10 @@ gros-31:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-32.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-32.yaml
index 3fb8f337a72bb05b5871274d7764503aa270bcbd..111cf5bb3aab352d21efe5f15dc70a7d52d6a746 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-32.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-32.yaml
@@ -8,10 +8,10 @@ gros-32:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-33.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-33.yaml
index f0d3d1446f59745d586b5f862a3012fd6f914418..f6cfbd2c124f5bf413e79f5ddf75e3183562d23e 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-33.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-33.yaml
@@ -8,10 +8,10 @@ gros-33:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-34.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-34.yaml
index 3af1f19a224200643f797eb7dcbe6be52ba0caf6..1d6fa20b00776f3ae4e1988771c22e9c02404c24 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-34.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-34.yaml
@@ -8,10 +8,10 @@ gros-34:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-35.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-35.yaml
index 468b5d082a02ce5011c95e7b54858dd3e408fffa..e2938632f981b3113ba99e08e84c48baa7acc958 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-35.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-35.yaml
@@ -8,10 +8,10 @@ gros-35:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-36.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-36.yaml
index d1aecba49dfa2a59335578b321eb9c27c9eeafc5..3994353c0fe7a93dac98f171785672735d4b3a99 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-36.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-36.yaml
@@ -8,10 +8,10 @@ gros-36:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-37.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-37.yaml
index e5eac3b9dc9cd9dbdbeb4208adc1bb4b0f93c7ea..7197c5a389109277031738f2efdf0a6fca3891dd 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-37.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-37.yaml
@@ -8,10 +8,10 @@ gros-37:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-38.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-38.yaml
index e03976c5577400b1acfc61067d1a7dc6a4db89b8..7df3958abc89b3a6db74c8777bf34a18509c846d 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-38.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-38.yaml
@@ -8,10 +8,10 @@ gros-38:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-39.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-39.yaml
index 5c5a399622607e152670162d096069e5806cac3d..748c03e90e521ac653c675bf2e713dcde7b5459f 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-39.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-39.yaml
@@ -8,10 +8,10 @@ gros-39:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-4.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-4.yaml
index 7b3db493c61d4bbd85f5a1011914a2de1219e72a..aab536153aca1e240bb9ac50ede5d228f79a6f5c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-4.yaml
@@ -8,10 +8,10 @@ gros-4:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-40.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-40.yaml
index 9c984ee943b3c12bd76a98bdffd728123d07a3ec..e14037c674a6c8d2dbd7a990dd9aed08def65bf6 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-40.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-40.yaml
@@ -8,10 +8,10 @@ gros-40:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-41.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-41.yaml
index 3388d662bd650eec0d39d3f7d154b281c9dc1c68..91aee0046f8e41a8ddc3c9bbd959bae5ede7d6c0 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-41.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-41.yaml
@@ -8,10 +8,10 @@ gros-41:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-42.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-42.yaml
index 2384af76ab8ae2a9502f8ca239a0dc9c5c7f083b..0084cdc985797f0a1a2dec8c6d022385d0e4d626 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-42.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-42.yaml
@@ -8,10 +8,10 @@ gros-42:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-43.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-43.yaml
index 836ceecd68121f9ee9926b3894ff3c5f2f012fbc..822d21791c2aea745570c2c3bae4564fa3de0a21 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-43.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-43.yaml
@@ -8,10 +8,10 @@ gros-43:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-44.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-44.yaml
index d2eb70f472ff46b933fb6b3ca26cd65f21a869a3..30cc346c8f886c383b1c0d5561089485bee35951 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-44.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-44.yaml
@@ -8,10 +8,10 @@ gros-44:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-45.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-45.yaml
index ad0559ab2ba4454382363c5193255f5998c91432..8e1f49298a56f576f196aaeb63f196795dc74b3d 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-45.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-45.yaml
@@ -8,10 +8,10 @@ gros-45:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-46.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-46.yaml
index cd66c2766b7d3727166e17474374da3c5673c5c6..640fd3f3c3157d207d9c45f8783dba61c593d350 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-46.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-46.yaml
@@ -8,10 +8,10 @@ gros-46:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-47.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-47.yaml
index 6efa355c057b70c9eca27c49ebb638fb2bc7f48d..6963441c95e4a17bdc1068d05757eff794ffd9b4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-47.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-47.yaml
@@ -8,10 +8,10 @@ gros-47:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-48.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-48.yaml
index 3d9279ab386b4cfb1d04b2b10f11c81a13808eac..3acdc25da3c32b4a0c0c26691e446ef58dec1275 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-48.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-48.yaml
@@ -8,10 +8,10 @@ gros-48:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-49.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-49.yaml
index b7215f07af15ad80b306b4a7cf0a0830446678bf..12d7bb3762139aac447559c36b6a2ed3fcb437a5 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-49.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-49.yaml
@@ -8,10 +8,10 @@ gros-49:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-5.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-5.yaml
index e6cf6c0a2587fd677106073d5de901d24492d8ba..c457791bea0dd9ccf0bef4e661737a25ccc10fc3 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-5.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-5.yaml
@@ -8,10 +8,10 @@ gros-5:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-50.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-50.yaml
index de2dc2cb554e03e3d78665a0c00d171bcd765a98..25be85deeb556657ee64fbf488b4f8f435d59b30 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-50.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-50.yaml
@@ -8,10 +8,10 @@ gros-50:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-51.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-51.yaml
index ae653048599684015b961665cfd07abf25ce7ba0..081b28b718897b774d6c15b73fa83280efd9e7c0 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-51.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-51.yaml
@@ -8,10 +8,10 @@ gros-51:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-52.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-52.yaml
index 2fc33397bc5472746747fc48d0fcb6a1df0aa074..fe44a2a86e433c792d811ec3d7121d719c9c9a19 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-52.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-52.yaml
@@ -8,10 +8,10 @@ gros-52:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-53.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-53.yaml
index 3be949ad00a681dfce2c7ae0cd5c470507c11c51..876c63091014da70293133a247f264c78eb601a4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-53.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-53.yaml
@@ -8,10 +8,10 @@ gros-53:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-54.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-54.yaml
index d41e1072b931d2c0506e4888bdc3c81636ba054b..7bfe6c971031e226ce9b44aa967450eb8094543b 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-54.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-54.yaml
@@ -8,10 +8,10 @@ gros-54:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-55.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-55.yaml
index e4ab1bcd2eeaeba510592a9c41a0a183893d04c3..0c91ce0346ced3ed4b1428e592ba5af28726c65f 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-55.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-55.yaml
@@ -8,10 +8,10 @@ gros-55:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-56.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-56.yaml
index 755329e09fe71f5279887e5b217cf9333079ae0b..47636d35f5a12b623cfc4098efd770ead322e7f0 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-56.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-56.yaml
@@ -8,10 +8,10 @@ gros-56:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-57.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-57.yaml
index 75b7bf0cf09590288a6ee57d940088ab61d359d7..a09fd0386c2fe4e176e1e8ea0886a94b21d8ec8b 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-57.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-57.yaml
@@ -8,10 +8,10 @@ gros-57:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-58.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-58.yaml
index cdfc494859690261fee4b876aab87f764ed91b02..a7aaadcea86c31d2bac98a3d6a92eb62c43e1b24 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-58.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-58.yaml
@@ -8,10 +8,10 @@ gros-58:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-59.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-59.yaml
index 55098641702f351535eb8487b35057140da094e0..94f2fe0f961a79d9a5d0aff8d4a72f6184cbbf86 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-59.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-59.yaml
@@ -8,10 +8,10 @@ gros-59:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-6.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-6.yaml
index 5c4fef0441165acebe7dc3619ca751b3ea48d6d9..a70f194cd3b4e4d007bafc17d435c488fc86fe97 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-6.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-6.yaml
@@ -8,10 +8,10 @@ gros-6:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-60.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-60.yaml
index 3034b6b4b1147fa88f936a92c0b06e218a3abbd8..33674189ebd2e6fbab9830a911a324f6c5ea1b7a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-60.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-60.yaml
@@ -8,10 +8,10 @@ gros-60:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-61.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-61.yaml
index 15dab8279bd6a4de73c6b5e3e5da753d45a1b921..5b299bfeecb9e41d70446c0da6b26eeebd548ac7 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-61.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-61.yaml
@@ -8,10 +8,10 @@ gros-61:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-62.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-62.yaml
index f3a5675552348ced79aa8651c863f90a31645bfe..a62a802fefccb33d0fc6a471552d3bbf4004c2c2 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-62.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-62.yaml
@@ -8,10 +8,10 @@ gros-62:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-63.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-63.yaml
index 4ca99d04eff531f062f41eb9cc887dcbae831af6..791ba8b2e818e99cd476d32a7a9c82ba36ff7e4a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-63.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-63.yaml
@@ -8,9 +8,9 @@ gros-63:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 01/13/2020
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.5.4
+    version: 2.6.4
   bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-64.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-64.yaml
index 8bdf6d9587fd5f45c063ce3be03f3d414fdd2cec..c652352c93f71c52d0d0348a3f940be38d2d5bd5 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-64.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-64.yaml
@@ -8,10 +8,10 @@ gros-64:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-65.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-65.yaml
index 0b2ac84846def5c475ef8db1063ef8166b606547..0c8f0c2bcced8fa58f63a4a74fc74f4670f62cb4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-65.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-65.yaml
@@ -8,10 +8,10 @@ gros-65:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-66.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-66.yaml
index 643555db4df64bd9e58848c0807c655fee9fbc6f..0f598d5b43b05718a91f13b57381bfbbc40340d3 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-66.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-66.yaml
@@ -8,10 +8,10 @@ gros-66:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-67.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-67.yaml
index 8ba91942277b2d0d4e021396d4c339741f7f3690..392676d8dc7070144ba1a3e1a09f5db142eb3f56 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-67.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-67.yaml
@@ -8,10 +8,10 @@ gros-67:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-68.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-68.yaml
index 872c1fc33d2d15579dd2d39b203bc62ef0470a4a..435aed7332107402b00ccc05f7fa88a1e60a082f 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-68.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-68.yaml
@@ -8,10 +8,10 @@ gros-68:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
@@ -73,8 +73,8 @@ gros-68:
     sdb:
       by_id: "/dev/disk/by-id/wwn-0x55cd2e41522c8439"
       by_path: "/dev/disk/by-path/pci-0000:17:00.0-scsi-0:0:1:0"
-      size: 960197124096
-      model: SSDSC2KG960G8R
       firmware_version: XCV1DL67
+      model: SSDSC2KG960G8R
+      size: 960197124096
   supported_job_types:
     virtual: ivt
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-69.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-69.yaml
index 68cf9f7d953787635181705d2dab546e6188fa6d..69e6993f73a2bdd2d0f7657f0f924f701acb5e2c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-69.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-69.yaml
@@ -8,10 +8,10 @@ gros-69:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-7.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-7.yaml
index 4d7d9c9f90c3fb56335354878df28e8e46ebba55..bf385049204ae4ab56b57e5508c10e6da7dbc827 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-7.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-7.yaml
@@ -8,10 +8,10 @@ gros-7:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-70.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-70.yaml
index 39ea8670f3b5d4e002f3ad2239c7803ae5b922fa..ffa008282439c6ef22f19ef66b9967cb294dcd43 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-70.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-70.yaml
@@ -8,10 +8,10 @@ gros-70:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-71.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-71.yaml
index e3370639adb3120d623cdc50dce2a17150705f82..fcc110091319bbc193582fb51cfe97ff49d365e4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-71.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-71.yaml
@@ -8,10 +8,10 @@ gros-71:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-72.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-72.yaml
index 116633602b1e5852dde037c5997cb160771b0b00..b0e4e0a419a63d9abaeae97b092a485081725cc0 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-72.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-72.yaml
@@ -8,10 +8,10 @@ gros-72:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-73.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-73.yaml
index 955c81bd14deb7d862b5cb894fe56243ad42d72a..482683b9b37b348802e75ec5a89ffc742b081942 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-73.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-73.yaml
@@ -8,10 +8,10 @@ gros-73:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: '4.10'
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-74.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-74.yaml
index 33ed28808172f4660ecb7a1463d7481274759f93..8867f7b5b640fe75afbfdac8da70f2d67f9b4c82 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-74.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-74.yaml
@@ -8,10 +8,10 @@ gros-74:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-75.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-75.yaml
index d78572171af477f6254fd4fdff4c7e974001c26e..9e796261c5e642a8c6a90ec1b3a97c65e23060e2 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-75.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-75.yaml
@@ -8,10 +8,10 @@ gros-75:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-76.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-76.yaml
index f4e2efee3975182df6bf4b0d319155dc7726a200..968d860f3fdef3fbc49d8725d75068b7dc2a5730 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-76.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-76.yaml
@@ -8,10 +8,10 @@ gros-76:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-77.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-77.yaml
index cfb2840a042fc96cd8893077826f593c385329cc..df28cb2915cadeec987deeb398103b4f037c8308 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-77.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-77.yaml
@@ -8,10 +8,10 @@ gros-77:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-78.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-78.yaml
index 054a798d4ec7c14188fddf19ce9a16048a1a8f6a..6fbafdc06d4adb5c0670dea10dc7dadb6175f83c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-78.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-78.yaml
@@ -8,10 +8,10 @@ gros-78:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-79.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-79.yaml
index 0b029a462d6adab0afe9a7cc420b01dcd5cecdca..bb690fa414170dc34529ae735f496e56f7d4692c 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-79.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-79.yaml
@@ -8,10 +8,10 @@ gros-79:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-8.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-8.yaml
index e373eaafb1fca6061c23152e158583aa0dd07bb5..8b3b4bc1684449b64bfd8c220be8a5c35ac05ce2 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-8.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-8.yaml
@@ -8,10 +8,10 @@ gros-8:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-80.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-80.yaml
index 62919df4819131bc613c689da3cc5df427177a91..1c05fffc6e2d1367ba04fb2d848595201334d91e 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-80.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-80.yaml
@@ -8,10 +8,10 @@ gros-80:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-81.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-81.yaml
index bc174a7746ff86d1bd7d3a1e291212ef0b44eb92..6edc4a32e1c207cb4b690d5c30dc99b5c4a74bf4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-81.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-81.yaml
@@ -8,10 +8,10 @@ gros-81:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-82.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-82.yaml
index dccdb88ed9c6715946e5556d4205c8ccbf2286e7..f376c5317700e626c331ce0aac45b574abb83925 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-82.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-82.yaml
@@ -8,10 +8,10 @@ gros-82:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-83.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-83.yaml
index dc16131acb17f2ccb524b6dd2cda8d59c6d4dc07..b36b7330e05da93904013a612e28372047c23ddd 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-83.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-83.yaml
@@ -8,10 +8,10 @@ gros-83:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-84.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-84.yaml
index 4099b8890b9aa53a05faca140bbedf5f45f44ba2..812b8f29e72a559c74c79788b6aebaf5835f113b 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-84.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-84.yaml
@@ -8,10 +8,10 @@ gros-84:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-85.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-85.yaml
index d56adde15f558183efe89f5767cfba053bee974e..fafb53ba2204a1de1c0f76a07604db37642e8f35 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-85.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-85.yaml
@@ -8,10 +8,10 @@ gros-85:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-86.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-86.yaml
index 314be6530abe3bf63cc50e803dcf120280fa0c16..c5ba423e1dc56495f78d28c8b72d95ca08766344 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-86.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-86.yaml
@@ -8,10 +8,10 @@ gros-86:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-87.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-87.yaml
index 3e234fa1eb65e8cbb16920cda10399f83f457859..9bd8692a82e3bcfcb4f41dfb63ab0ee75f4c570a 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-87.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-87.yaml
@@ -8,10 +8,10 @@ gros-87:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-88.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-88.yaml
index ade57aab5ccd76e87a9dbdd5b4fdf7b1677fc659..e1378e14bb6a52e501ac0fb9868b44c2b1c4b4ca 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-88.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-88.yaml
@@ -8,10 +8,10 @@ gros-88:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-89.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-89.yaml
index 5634092343cb82db8e8f19f6f0b3a01943ab7f1a..da83d362c85a9ec2fef42024c171d26a3e4a81b3 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-89.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-89.yaml
@@ -8,10 +8,10 @@ gros-89:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-9.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-9.yaml
index 5cdf58f36c0ba83f5badde0687052376a0deb4cf..11a96140481563ddd6f2c805d6ced90e28f00b01 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-9.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-9.yaml
@@ -8,10 +8,10 @@ gros-9:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-90.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-90.yaml
index 353a77477a248223671aedcd715b43ec4e18c27a..7553f3f72bcf16af98693a65c467b0d51a85bb99 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-90.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-90.yaml
@@ -8,10 +8,10 @@ gros-90:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-91.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-91.yaml
index e61665071225204b57fc5e799a26bffac04b128a..dd03250641f30ebfe431c49e261d17b2c3a18915 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-91.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-91.yaml
@@ -8,10 +8,10 @@ gros-91:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-92.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-92.yaml
index ef04f06ce07602f957af6984bad5d0bed08f255c..77af47da054a6128b979fb0555b54489a8fb0fc8 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-92.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-92.yaml
@@ -8,10 +8,10 @@ gros-92:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-93.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-93.yaml
index 01a3ca0938d3b9d16dad01f3699554fed6ca215e..0c2507fba2743391a89573e33f2c5bdd674b1399 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-93.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-93.yaml
@@ -8,10 +8,10 @@ gros-93:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-94.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-94.yaml
index 9281059d7a005014b518abe6b7cc5dc534331e8f..d90c4c0f91c72e9ed70122e6bc367d2b8c98d4dd 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-94.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-94.yaml
@@ -8,10 +8,10 @@ gros-94:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-95.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-95.yaml
index 8c64b6d33ed201f222f16937a2725448964c92c9..4bb2a7b7343169fc644bc0fdc2791b7be062d130 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-95.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-95.yaml
@@ -8,10 +8,10 @@ gros-95:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-96.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-96.yaml
index 9714d4903f93f3b23eb590e1f76f4590f7047e7d..c237fe9a59755dedcd35608a00ca3a1c890d7a41 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-96.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-96.yaml
@@ -8,10 +8,10 @@ gros-96:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-97.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-97.yaml
index 41bb595a8b4dbfc2c1f8860114e4cfa1826aef8f..d0554854d417cde6178ed51db7320790d1608cc4 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-97.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-97.yaml
@@ -8,10 +8,10 @@ gros-97:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-98.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-98.yaml
index b1c755a0eccf18dda8ea42c162fca78e4964f393..db80d9c9b1985951edf021b1d8d13fdcced2f13e 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-98.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-98.yaml
@@ -8,10 +8,10 @@ gros-98:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: 4.10.10.10
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640
diff --git a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-99.yaml b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-99.yaml
index 13738e4ee43d4e8b458a4c3b7dcb3f5e0ed36c92..e8919db936e1cf41ad57c41c8191f86948c97903 100644
--- a/input/grid5000/sites/nancy/clusters/gros/nodes/gros-99.yaml
+++ b/input/grid5000/sites/nancy/clusters/gros/nodes/gros-99.yaml
@@ -8,10 +8,10 @@ gros-99:
     nb_threads: 36
     platform_type: x86_64
   bios:
-    release_date: 11/26/2019
+    release_date: 04/09/2020
     vendor: Dell Inc.
-    version: 2.4.8
-  bmc_version: 4.00.00.00
+    version: 2.6.4
+  bmc_version: '4.10'
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R640