From 5e8eaeda625038317a4ca952a1661b60f2f435d3 Mon Sep 17 00:00:00 2001
From: David Loup <david.loup@inria.fr>
Date: Mon, 8 Jun 2020 10:16:39 +0200
Subject: [PATCH] Generate ref api with 'exotic' field (true pyxis, false for
 others)

---
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json    | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json     | 1 +
 data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json     | 1 +
 data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json   | 1 +
 data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json   | 1 +
 data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json   | 1 +
 data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json   | 1 +
 data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json     | 1 +
 data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json     | 1 +
 data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json     | 1 +
 data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json     | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json  | 1 +
 data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json  | 1 +
 data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json  | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json | 1 +
 .../grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json | 1 +
 .../grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-12.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-15.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-16.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-18.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-2.json       | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-20.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-21.json      | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-3.json       | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-4.json       | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-6.json       | 1 +
 .../sites/luxembourg/clusters/granduc/nodes/granduc-9.json       | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-1.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-10.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-11.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-13.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-14.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-15.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-16.json    | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-2.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-3.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-4.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-5.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-6.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-7.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-8.json     | 1 +
 .../luxembourg/clusters/petitprince/nodes/petitprince-9.json     | 1 +
 data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json     | 1 +
 data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json     | 1 +
 data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json   | 1 +
 data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json   | 1 +
 data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json   | 1 +
 data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json   | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json        | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json         | 1 +
 data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json         | 1 +
 data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json       | 1 +
 data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json       | 1 +
 data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json       | 1 +
 data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json       | 1 +
 data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json       | 1 +
 data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json       | 1 +
 data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json       | 1 +
 data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json       | 1 +
 data/grid5000/sites/lyon/clusters/pyxis/pyxis.json               | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json       | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json       | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json       | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json      | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json       | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json       | 1 +
 .../sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json       | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json    | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json    | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json    | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json    | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json    | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json     | 1 +
 data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json     | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json | 1 +
 .../sites/nancy/clusters/graffiti/nodes/graffiti-10.json         | 1 +
 .../sites/nancy/clusters/graffiti/nodes/graffiti-11.json         | 1 +
 .../sites/nancy/clusters/graffiti/nodes/graffiti-12.json         | 1 +
 .../sites/nancy/clusters/graffiti/nodes/graffiti-13.json         | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json | 1 +
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 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json | 1 +
 .../grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-10.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-11.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-12.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-13.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-14.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-15.json         | 1 +
 .../sites/nancy/clusters/graoully/nodes/graoully-16.json         | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json | 1 +
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 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json | 1 +
 .../grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-1.json        | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-2.json        | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-3.json        | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-4.json        | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-5.json        | 1 +
 .../sites/nancy/clusters/graphique/nodes/graphique-6.json        | 1 +
 .../grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json | 1 +
 .../grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json | 1 +
 .../grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json | 1 +
 .../grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json    | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json    | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json    | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json    | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json   | 1 +
 data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json    | 1 +
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 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json        | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json         | 1 +
 data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json         | 1 +
 input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml              | 1 +
 842 files changed, 842 insertions(+)

diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
index 4de9697384f..9fc66a3fd11 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "17TRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.1",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
index 54234caab26..959cc54f67b 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79RRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.10",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
index d637cfee63a..49e7c6d56fc 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79SRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.11",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
index 3732b5f06c2..dde45d4950c 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79SNSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.12",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
index b0252d6e7ec..8422cf042bf 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16XRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.13",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
index bb8a5428ab9..77ca50bfbc0 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16YPSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.14",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
index 7697d832cd0..a0ab9e3af28 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16YRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.15",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
index 961de742ee7..df2ceb1c5b8 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16ZHSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.16",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
index 2dd5ed994bd..84d28b27bdc 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31QPSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.17",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
index 652349799a2..49652b5add1 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31RKSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.18",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
index 939977dddb0..0decf21d698 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31RPSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.19",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
index 356930def11..996a7440ddd 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "17VJSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.2",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
index 40c63e65808..878f47b63ab 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31SKSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.20",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
index 2c6d37cbdca..09fe79845bd 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31JSSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.21",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
index 0004bd0b595..2218785d674 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31KNSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.22",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
index 59ece13b76b..df72633f38c 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31KQSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.23",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
index 1ef52d64f1f..c695bb7bf1f 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "31LJSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.24",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
index 457af5ebab8..6470cbf556a 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79VQSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.25",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
index a856678e722..101a4e2153b 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79KRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.26",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
index db20570721b..bd1042473be 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79DRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.27",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
index d679404ab52..8f5cf9e1c83 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "354ZWM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.28",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
index 6a1f6b05ed8..1ef6b153603 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16GPSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.29",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
index 9933b87636d..c7cb90565d2 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "17VKSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.3",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
index b7b52c1f980..47918d5d573 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16GLSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.30",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
index c18e528eedf..7fdc8643d95 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16HJSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.31",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
index 7c0e552aa68..9dcc905d6e8 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16GRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.32",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
index 8f46f62077a..26a8cfad134 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "17VLSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.4",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
index edf38ccda48..035bfa2c657 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16XKSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.5",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
index e262c8740c8..bc9e21e6d0d 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16WMSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.6",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
index b60bc184c78..ba32346c0e2 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16YLSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.7",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
index 81b59c41c70..c7fd66f4775 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "16XQSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.8",
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
index 5f13f3d1a70..45142e90392 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "79RMSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.9",
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
index a25f73ee31d..aeeb7eb4fe5 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7D9D013"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.1",
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
index 9b79ee96863..016b9492785 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4D9D013"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.2",
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
index 147b2b949dd..269827b9a87 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5D9D013"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.3",
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
index d9bf3442086..427a9c05ca7 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6D9D013"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.4",
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
index 746a893f5ea..402969fc675 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R940",
     "serial": "6FGQSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
index 4d8d4343412..39ed4790f3c 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R940",
     "serial": "6FGRSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
index 32d0ad84d60..169da08b988 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R940",
     "serial": "6FGPSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
index 4584519e556..b471bb3ed10 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R940",
     "serial": "6FGMSM2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
index 61cad1f9f7a..0ae299aff18 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5LB7LG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
index fccb577e0d1..7956c742516 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L3HLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.10",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
index 670c4b73960..846bd34e247 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QGFLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.11",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
index 75a8a91847b..1ee09a3378b 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QF9LG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
index a356b9efc09..0d47c5ab354 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QG7LG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.13",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
index 6f7d555fa23..bb948605087 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QCFLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.14",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
index 623d77d332c..ea4000a53bc 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L28LG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.15",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
index 67ed6c896ac..a7ab72efe29 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5LBGLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
index cc5b8dc7bfa..1468639be81 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QDDLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
index 083112137bc..5d58f9e8f4d 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L7CLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
index cc98ea02332..2b264cbd6cc 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L5CLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.5",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
index 8965fbab372..43854223145 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L39LG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
index c76fca80f69..f3ffe1d018d 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L4HLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.7",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
index 397cfe4a86f..3714203e17e 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L6BLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.8",
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
index 6e30291ec8a..e42d117dc9a 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5L8DLG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
index fe837a81f7d..435c85c2d69 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CG05R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.1",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
index 5d41951bd40..9a04f724eda 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CGV4R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.2",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
index e7638b56f33..c18dd3324f2 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CGT4R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.3",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
index 0fa92eb4992..de09e915f7b 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CG15R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.4",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
index e73b2134cd3..f7e9d19181c 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CG25R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.5",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
index 6c0ef4f4dc7..356fc86b71a 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CFX4R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.6",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
index cf639bfe904..f853e2a2315 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CGW4R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.7",
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
index f67ae0fba21..eafb1e39fd5 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "5CFZ4R2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.8",
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
index cdd548fa08b..33aafc9dc01 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5RXDLG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
index 373114a094e..dff8e6f4c4d 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5RX6LG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
index 7f853bc40f9..c473e806d56 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5QS9LG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
index f4959b327a1..8b6da927156 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5QQDLG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
index 424f79429aa..2a064e7f497 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5RWGLG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
index 9e17c2b9d58..6a6022e26ab 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5RWBLG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
index 688c6e935bb..9e49b097759 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5QRGLG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
index f77fd9f67e7..477d9bf78fe 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "5QP8LG2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
index b3487998681..c19029cfa9d 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43ZLYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
index ab0cc478697..4c2f303ced6 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43YQYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
index e9042fa8218..28d4e902986 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43YNYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
index a221be03018..47f4ca4886d 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43ZMYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
index 2cc0133118c..64095f1d3f9 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43ZJYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
index 5284bbcb1b8..a5a3001a81a 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43YRYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
index dc4df6229cf..1e5f1eeb9f6 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43ZKYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
index 96911333068..44a09d76937 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R740",
     "serial": "43ZHYQ2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
index 53bf66198fa..b9a38cceac4 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "50W883J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
index fc28be85433..d337428ff3d 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "60W883J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.15",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
index bfdf824687f..724adf9a724 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "JZV883J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.16",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
index 69556945901..2075feabdab 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "GQ2593J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.18",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
index 28f96484e55..2d938cf171f 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "1QV963J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
index 3d49a792fb2..082dd6a5411 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "39N983J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.20",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
index 52eacbd28a1..62ded4be300 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "1R2593J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.21",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
index d5a15eb253b..3ab5c6e5fd0 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "3R2593J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
index 2ae1d3d0f7f..ecbebb375bb 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "FQ2593J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
index e956c99fa88..00a5f43ac8d 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "BQ2593J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
index 243dfe91137..3df74fe0f0f 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge 1950",
     "serial": "89N983J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
index afdbb3b4813..9b10571277b 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "1NVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.1",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
index 8cd804756ca..24eaa26769c 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "BMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.10",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
index fa0a8610487..da98a0c386a 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "CMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.11",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
index f146c13ab52..33d88349835 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "FMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.13",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
index 6740ba27622..609504c897a 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "GMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.14",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
index 69ffcf6fb02..7f14e3ecdc1 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "HMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.15",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
index 38434678cbf..c5bc016d7ee 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "JMVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.16",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
index c7a565506e0..8f2dcfd6d67 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "2MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.2",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
index 1486e8a16a7..0b1212e13eb 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "3MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.3",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
index da98f441d0c..cfd849e6c13 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "4MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.4",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
index fcdb2273ea1..ba9169705cd 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "5MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.5",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
index 3370633a30b..a854cd7070c 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "6MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.6",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
index 331622e460c..47a80713c97 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "7MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.7",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
index b9adc67b456..45c8330c4db 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "8MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.8",
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
index e442609801f..46e4d2ddd0e 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge M620",
     "serial": "9MVTG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.9",
diff --git a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
index 863fc95490a..e0515728e90 100644
--- a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
+++ b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
@@ -17,6 +17,7 @@
     "name": "DGX-1 with V100-32",
     "serial": "QTFCOU9050030"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
index 56c00a351d7..4c4ac336167 100644
--- a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
+++ b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
@@ -17,6 +17,7 @@
     "name": "DGX-1 with V100-32",
     "serial": "QTFCOU9050010"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
index cdacd353414..8c1307e3e4a 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "JQ3HD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.195.1",
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
index f0a33351799..1d0527d4794 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HQ3HD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.195.2",
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
index 95b4f4a7704..4b53e9b3b79 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "FQ3HD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.195.3",
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
index f4bc65da50e..6f44f7c0237 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "GQ3HD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.195.4",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
index e5a950cc00c..bb0c36a7cd0 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W7FRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.1",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
index 93ae698f6e5..a29585d2915 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W39RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.10",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
index a744139adb8..bb7d997f128 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W68RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.11",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
index 688ec3add7c..8e98413b1e3 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W36RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.12",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
index fb04470d480..515e5ce8cfc 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7Y38RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.13",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
index b939c122ef8..5c32b0dbf25 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7Y48RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.14",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
index 192d9048616..48a544745eb 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97RDRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.15",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
index 125368eda63..cb1210a3998 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97MDRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.16",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
index fe521c97515..12db831f917 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97X9RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.17",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
index 6b38cd42e2c..c8f900006a9 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97NBRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.18",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
index 10c949698be..c1710b11cf0 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97SDRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.19",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
index 0968c7f1873..f762fcaeb4f 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W89RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.2",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
index 65a35a4e8c7..fd3a3cef773 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97VCRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.20",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
index a431e8625f3..fda8521d970 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97PFRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.21",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
index b3588fabcdb..a1cac6b3022 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97M6RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.22",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
index 3f27e9fcd76..fbb13125863 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97LBRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.23",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
index b6232de0021..6e6eb2cc68b 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W75RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.3",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
index 5b194cb1cfd..4597002a789 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W59RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.4",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
index b4bd52388e9..7deeda0bb33 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W55RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.5",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
index feab281d14b..14d9c6e543b 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W45RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.6",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
index 925528760f1..37f12fe1974 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "97L6RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.7",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
index 389207a3632..0ecda5acc60 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7Y1FRG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.8",
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
index de3506fcc8b..d756f358107 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R430",
     "serial": "7W26RG2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.9",
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
index 9071b8c21f6..e3cb5905d67 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "B3MJD5J"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 1,
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
index 318f2d67dd5..9d1b341cec8 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "93MJD5J"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 1,
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
index 802a5918ccf..8cb02b44c5b 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "C3MJD5J"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 1,
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
index ce1627d4a2a..84b982c9db6 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "83MJD5J"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 1,
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
index 2670e218069..ab16570f7e5 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
@@ -17,6 +17,7 @@
     "name": "R181-T92-00",
     "serial": "GJG5N9812A0001"
   },
+  "exotic": true,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.1",
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
index e403452b36c..dc86a7438c2 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
@@ -17,6 +17,7 @@
     "name": "R181-T92-00",
     "serial": "GJG5N9812A0004"
   },
+  "exotic": true,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.2",
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
index 59958a5939e..56cc5334b22 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
@@ -17,6 +17,7 @@
     "name": "R181-T92-00",
     "serial": "GJG5N9812A0008"
   },
+  "exotic": true,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.3",
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
index f5a4a15d831..49c9e149bf2 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
@@ -17,6 +17,7 @@
     "name": "R181-T92-00",
     "serial": "GJG5N9812A0002"
   },
+  "exotic": true,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.4",
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json b/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
index 07ba0a3543f..782f9959e64 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
@@ -1,5 +1,6 @@
 {
   "created_at": "Mon, 06 Jan 2020 00:00:00 GMT",
+  "exotic": true,
   "kavlan": true,
   "metrics": [
     {
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
index bbd2bebfde7..dab538c33c5 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052536201"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
index 758c8d2af32..ce86257a87c 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052536163"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.11",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
index ed10c0e194a..bdc7648de40 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052423635"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
index 7ea35008440..137b5ed19b4 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052428994"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.13",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
index 4fe2739e298..fe502651e56 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052080114"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.14",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
index e8ed191ba8e..c1971700e61 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052422326"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.15",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
index 2a045234a6a..f12c65b760c 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052429007"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.16",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
index 0bffe4a3047..08ed8b442b8 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052081146"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.17",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
index be242da80ef..31d94e25dc9 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052429080"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.18",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
index 61978df7020..cc180fcd4fd 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052428991"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.19",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
index 06978cff6aa..adb4697bf34 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052310079"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
index e67c01af32c..2c3a62942b1 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052428987"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.20",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
index 06c7bd2898f..f6906f0cdd3 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052420563"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.24",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
index 706a83c7df6..843647dfe73 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052310144"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.27",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
index cab76553765..83e72ff2a80 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052423610"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.29",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
index 7769ce38e11..e10325e47ec 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052428996"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
index 9df79d0ed6d..314406b7a49 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052429073"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.30",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
index 16a89e65ee4..9c488eb8275 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG062972165"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.31",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
index 217ca98087f..fb940de4437 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052428995"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
index 66015abe4b7..ad455544172 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052080174"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.5",
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
index 0241da49355..6791d4f931a 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
@@ -17,6 +17,7 @@
     "name": "Sun Fire V20z",
     "serial": "XG052310124"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
index 4052e8ed956..33ee4ac849b 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "8HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.1",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
index 46724a2d097..12b75679dfd 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "4HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.10",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
index f943be13347..faab7ecd7c5 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "JHTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.11",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
index ecd5e415f1a..4d56c8223f5 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "GHTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.12",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
index 1e4d02147b4..7323a713162 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "CHTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.13",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
index 5da2113390d..7529e11935e 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "9HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.15",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
index d513e2c9b4e..84865bfa7f8 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "6HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.2",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
index 4ae302706e5..159fdc43cbf 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "7HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.3",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
index cc2aeb1f82b..d66dcb6da26 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "FHTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.4",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
index 74377104284..a102d107493 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "5HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.5",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
index c386a2f134e..13b37eefc64 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "HHTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.6",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
index 036720ff9f1..b252ba2a211 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "2HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.7",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
index 61860494281..50834cbafc3 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "3HTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.8",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
index 27aa3ee5af9..adccdc0cf38 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "1JTHD5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.9",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
index 0f9025df80a..79370fa113e 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "FL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
index 2c5849093ed..daaca636e3c 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "GL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
index 8ef2d095b97..eb6860eb2be 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "JL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
index 519b0a3e113..477cfe06ef8 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "HL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
index c6f6c350ea0..d7519521d94 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "7K1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
index 2803857d1d5..359a02a5909 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "9L1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
index 5a9e237cee8..12838ea4fb5 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "BL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
index c83fa4492ff..600a1f62e73 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "DL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
index bc66c02092b..a0ae72efbe2 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "CL1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
index fb71c8458d2..e5eb3f10415 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "8K1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
index 49e74c48f41..8bf0b9cbac4 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "BK1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
index fb2a24a00a8..c0e4c38a195 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "CK1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
index 7535bacd521..333d2048844 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge T640",
     "serial": "9K1CBX2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
index 0bb1307a02a..ea010dd0b8d 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DYYH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.1",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
index 5ed75fb8b32..e5ad652f2ff 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3Z93J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.10",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
index a7746aa3ebc..08d924215b5 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZBZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.11",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
index d5eb1479378..82db91967e2 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DW1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.12",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
index d69c7d5aaca..7c5f43c22a5 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DV0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.13",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
index 451c97e48c2..cef85ff18a5 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3F32J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.14",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
index c2799b3f064..e232b80bafa 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DX1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.15",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
index 732d55b86aa..a9f87132456 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3F4ZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.16",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
index cb7f10f1583..5ba23bab6f0 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DY1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.2",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
index 65bedc385ad..598fe75e344 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3F03J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.3",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
index 3205f2ba3b8..db5b31b20ab 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DZ3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.4",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
index 0f8bb6020dd..d194035a8ea 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZD3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.5",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
index bee2b2769e6..f2f45157f58 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZG1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.6",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
index 4a2c3b753f8..faab37b963a 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZF3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.7",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
index cfa4e227a63..5c9d6807900 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZH0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.8",
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
index 8e2342e0c73..2f3a6e016fa 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3ZG4J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.198.9",
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
index a66af3b453c..3c6927343a3 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "BYGMJ32"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
index 251dc68ed2e..d5a9417e3a2 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "7YTRV42"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
index c11f92bfdee..aa30d0628ca 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "9ZTRV42"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
index a6c850c090f..2afadbe5682 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "HYTRV42"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
index faec2bac24e..0b57657d3fc 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "BXTRV42"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
index 714112e0fb1..96495c64027 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "HZSY752"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
index 21ee2c24828..66531a46ca8 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "27Q7NZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.1",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
index 2646dbbfe76..b0b2d0b5b4d 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "B6Q7NZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.2",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
index c83880e0130..9ae049e829b 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "G5Q7NZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.3",
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
index ee90fee13d0..fa88e6672d8 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R720",
     "serial": "66Q7NZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.196.4",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
index 1c74f5e4209..284d094b07b 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "6HFGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.1",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
index 41a0b629ce9..f545b704aec 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.10",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
index d5c81d8123e..e26565ea5b5 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "CYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.11",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
index 059b145f024..f792fc117cf 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "BYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.12",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
index 19b61c30f0c..7f23cd2b9f2 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "40MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.13",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
index 8b26e0e5866..c70e39a5d48 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "H0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.14",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
index 247085ab86f..2010c26dd6c 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "9ZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.15",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
index 593c124044d..b45a08b4419 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "2ZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.16",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
index 1998195207c..d9c65b82a3d 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "52MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.17",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
index 095ead97e3f..8b90229b61e 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "F1MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.18",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
index cb0df169854..1c6925bf412 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "J1MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.19",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
index 4da7be72336..a98ebf8bbea 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HGFGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.2",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
index c0d1d03bc79..4066d50bb09 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "22MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.20",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
index 14bf88461ab..ecb60fe78df 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "F0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.21",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
index 1b21dfac6a7..6d91b0f3617 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "41MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.22",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
index e80ebc4fd4e..ded2ab7791a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "31MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.23",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
index 59284528192..b4b82df1835 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "51MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.24",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
index 70e8c3c996d..54434e31945 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "20MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.25",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
index 036fa94c81d..bacd5acd6e6 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "DZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.26",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
index 324318fe34d..27341dd3c73 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "B0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.27",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
index 0d246de7354..e2e7b433a8f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "4ZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.28",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
index 542828caa08..c33381976cd 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "GYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.29",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
index 604781af3e8..7ab346e607a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "6GFGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.3",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
index 76c70c3ec49..f7ac6b8461f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "9YLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.30",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
index 6f65773325d..17506f6220f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "DYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.31",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
index af63ac5c4b3..213444a6d82 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "JYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.32",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
index 2addf272242..1148652146a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "11MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.33",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
index 3d27c474a88..71a1cec332e 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "C0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.34",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
index ba09fd7d8de..8f3327047fd 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "30MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.35",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
index 78009a22802..c05c3095512 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "CZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.36",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
index 28c3e781d9d..2ff8c8f86af 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "D0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.37",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
index 576c79c76fe..4b135ccb74a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "60MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.38",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
index a868457e6e5..0661d0e1153 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "J0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.39",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
index 464b0430e25..70bd319c38c 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HFFGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.4",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
index ae5bce3dcc8..24f0d67405f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "21MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.40",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
index 0daaffa2446..c8fd163b951 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "70MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.41",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
index e328d38ed71..84c1b5192e3 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "JZLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.42",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
index cfc020341a6..2a99b0e22b4 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "G0MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.43",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
index 1793e3803cf..020a253464b 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "90MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.44",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
index af8c93d63a9..52e30e9e36d 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "D1MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.45",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
index 60b25b2823c..6651bc39cb8 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "32MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.46",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
index f541bdbe1a0..a66462a296a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "H1MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.47",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
index 26b6ce7479d..8cdd41d58cc 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "G1MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.48",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
index 8f6789ca9c3..c5327aa68d6 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "62MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.5",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
index 678c42b6a48..245f5e0eae2 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "42MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.6",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
index b60aca61101..c642263900c 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "12MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.7",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
index 3a3752864a1..5db84d53833 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "72MGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.8",
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
index 46187a43a66..3b0c227e188 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "FYLGWX1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.9",
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
index f92dcdfd1bb..090a1c56b85 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "79R5DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
index ddacb10fc42..7f839ee8fa7 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "79C7DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
index 8b9f7dca168..e929a8090d0 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "9YD7DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
index 992a6c032f6..8e5ff241a9a 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "7957DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
index 2b6a7f87e4f..f1d22b77110 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "7919DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
index f9c8c761145..7495ba38164 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "7975DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
index 86e1088cf84..d7bfe130faf 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "79P5DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
index a8b4841e6d2..bc638967145 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "79H4DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
index 649512ed864..2f42a153e54 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "9Y97DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
index 9e6573de202..8068819dba3 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "9YC3DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
index 278ce5400bd..9d158c84640 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "9YF9DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
index 93de9a9c6a5..2ea20e40abc 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "78X6DK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
index 8e2cdef5906..9069599e920 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "79KCDK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
index b71f37973c5..20de2669803 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "799BDK2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
index 2f05eb9025f..43f09d579a2 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "DB4FDD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
index 5b7a7ffcdc5..75c229a09c9 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "DB2HDD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
index fc47b80b251..c591dc723c3 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "DB1FDD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
index 29fb5fab396..2ab04b51c36 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "4B9ZGD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
index 4315b31ef8e..09dbfb3e743 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "4B7WGD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
index be865a4679d..bff0ef6a7fa 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R730",
     "serial": "4B8WGD2"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cpu_affinity": 0,
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
index 871a320d62a..debc50c73d2 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3Z13J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.1",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
index 5884c396913..27e0145640c 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3Z0ZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.2",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
index 5f9fc82bc17..b0fb4a830d1 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3YZYH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.3",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
index f4ac6a8c24e..25cac29853f 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "36ZYH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.4",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
index 594efd41506..ffd967862ce 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "36X1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.5",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
index 56316866d03..77f450b95f8 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3722J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.6",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
index c00efb2491f..c5f62e93bff 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "36Y3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.7",
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
index 4ade8ef4b0d..ac59aecd60f 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3703J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.8",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
index 0e39975e2d5..c3753f02461 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZY2J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.1",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
index f515a9ad6b2..a06eb7ae919 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39G0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.10",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
index 763e229910a..d0468d30b6a 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3970J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.11",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
index ec9d8f8097d..faf0a23bc7c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39LZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.12",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
index de7dd332f3f..a5b21a0891a 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39D4J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.13",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
index 0e31c70d98b..bdfcf5bce01 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T72J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.14",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
index 1050328d83e..485eb3d7705 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3SZ1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.15",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
index c88e9a88f70..6b89fd43516 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZSZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.16",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
index 2b9b93d42b4..ffa4ed34e6c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZR2J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.17",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
index 2def2a5b195..8a0a6254945 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZW3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.18",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
index 3e8944458d0..396162dbe8d 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39JZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.19",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
index cde7fe3ac5e..9c1230f5ea7 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3020J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.2",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
index 1d1455fb5bc..52d61cf1c26 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3933J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.20",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
index 95b1e0e094b..45d73807614 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39KZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.21",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
index 23e83d9004e..82ff512d4b4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3984J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.22",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
index e77aeeffd88..c3fd9ea6f49 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T83J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.23",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
index 2b4e1dd2112..fb14c843f36 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T13J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.24",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
index e12ece88f9d..9920d66932e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3SX0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.25",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
index c6adad5f175..19bed8ff645 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T24J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.26",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
index 8b9c49d4323..0834520be55 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3SY3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.27",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
index 52ede9817e9..a31b1539df4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T44J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.28",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
index a9ea1cb8088..db63d4d70de 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T33J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.29",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
index 6d00ca7c044..b417f5b1c8b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZZ1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.3",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
index 929b549b321..db89cf0ed63 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3T04J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.30",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
index a5b6ddc6768..8a3fd49ac83 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RL4J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.31",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
index 9ff3577e52e..7d530bc66bb 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RP3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.32",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
index 2987e4e33e6..2c129f83b73 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RR1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.33",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
index 848b27370d9..bde71dc941e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RM3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.34",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
index 9895d84280e..0fa06078dd5 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RN1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.35",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
index 2eaab496532..9cdcfed4f13 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2M22J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.36",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
index 4d2151ba313..98700cc8cce 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2M53J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.37",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
index a725fe4626f..98d482d5cf6 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2MD3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.38",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
index 63b7cb46fa0..82dca50deb2 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2LZYH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.39",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
index 1aa0c9e3e9d..6020b7782c6 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZX2J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.4",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
index d3ca192d4fe..ab9863b3fa7 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2M8ZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.40",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
index 74d10300652..0bb0959fa39 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2LSZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.41",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
index 16188e48cb8..721af376797 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2LY1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.42",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
index 4e9584897fc..35ade3eaa68 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2M3ZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.43",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
index 0b4bf78c95b..33169af3962 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2M72J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.44",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
index 8b5f3e0f134..2e0219de50e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2MC0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.45",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
index 9d18c238665..900d63c8be2 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RQ2J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.46",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
index 2895e85d97e..19bf9df433a 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RHZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.47",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
index 0c155d34f19..ecef94c32e4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RK3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.48",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
index 39c82c386a1..4ea9b2157b4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2RG2J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.49",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
index 8c0761d37bd..3dcb5f9ea65 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZQ1J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.5",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
index 186aa2490e6..bfc10a2de49 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3F1ZH82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.50",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
index 627fee5fd3a..fa6ea4c526a 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2S11J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.51",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
index 7f377396adb..a347b33c230 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2ZV3J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.6",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
index 27e5350fd3f..b9a2e96c079 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3004J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.7",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
index 426cf14a1d8..c96b23029ea 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39N0J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.8",
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
index 3bccb3fe2e0..ed27b3dfafe 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "39H4J82"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.200.9",
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 bd9561c4de8..ea6f5cab59d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
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 8fbbbe96c89..376802aee07 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.10",
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 ad67e1efd54..c911b62a747 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.100",
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 ffcbdef80cc..a16a1c7ffcd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.101",
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 1f4b1908aea..0d23b8b2179 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.102",
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 07af0cf786d..b0b51234e41 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.103",
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 57cb2e95ca9..dfeed3be399 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.104",
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 15bfb664312..c15d5b49e6e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.105",
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 5e7102228ce..40faffae07a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.106",
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 0ae7c396056..55125a39d46 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.107",
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 3da197ef604..daa4770e116 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.108",
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 88eae3aa23c..7428114cb33 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.109",
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 54672793258..c7e19c0012c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.11",
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 34444a2d0ae..8d29bcb7c86 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.110",
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 431cf66998f..4e0913ed05a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.111",
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 27df16861ba..e187bb8743b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.112",
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 08a4f91e6dd..74c73874a0d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.113",
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 7e832ba1aa8..c11990a2d52 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.114",
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 febb07c0480..4d81958dde7 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.115",
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 22de4d68571..a11bbd80e05 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.116",
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 055332bfcc0..e43f348594d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.117",
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 dbd89cd29e7..4575ad4ecda 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.118",
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 325f4ec91e3..dde68dd39d2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.119",
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 cb2e875237b..0564ceff461 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
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 119b76e5b6b..4578c956d29 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.120",
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 4d4f50da529..f09b0b632e4 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.121",
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 c857e92a5c0..3a38509ef6b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.122",
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 f6568c53dc8..659368acc7d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.123",
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 a3c879fb6c2..5db59b247ac 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.124",
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 29f6774509d..db2b3010962 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.13",
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 05bd722d212..0f4633b40bf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.14",
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 63533ca1464..6cb4d45f752 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.15",
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 bd12f0f3289..0db3fd0cf97 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9N9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.16",
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 f1ab5522449..ab3f06c2cc3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.17",
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 e22d2e4a07d..294359948b8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.18",
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 2eb86b05105..de97b91fad5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.19",
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 1b16142f82b..9c8d6dd301c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
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 77fc4b5ef5f..57d72086a45 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.20",
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 4be3c49e9e5..38af4fc788d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.21",
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 98b492c95f9..587a4c896bc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.22",
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 71a2f285b8f..44c2d58d10d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.23",
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 2c96db45948..166c9df9ebb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.24",
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 3399ee58005..57cd69c282e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.25",
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 76f223eb889..1ba1c261954 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.26",
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 1cc3454cc79..b696a5a0cfc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.27",
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 1877a8b5589..b5a3fd9744c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.28",
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 8df5a24c4cb..64b657b976a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.29",
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 1980f67163b..84c1f73c83d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
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 5a9508cb8c5..a0f848e1563 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JP9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.30",
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 fb9d06c42a2..7324fb3f78d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.31",
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 127104ddead..e1061eee008 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.32",
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 0a82230f18a..1ed381ef34a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.33",
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 9cc5b81048b..dc5cc0ad44e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.34",
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 c2c512bb04e..39df8173ffa 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.35",
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 f2ebd32b49c..028319b35a7 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.36",
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 ccecebcd5cb..fc77e5b749f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.37",
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 c58f6e963f2..112cd88f103 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "3SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.38",
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 00ec55303f8..e9854cff692 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.39",
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 fa7128c3b84..dfe64ba692f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
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 d88ad18d663..8634b194b69 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GWCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.40",
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 91d028b6159..bfc83913a2c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.41",
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 8770c82be37..53bbb6d5bee 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.42",
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 b7ea695a810..899ab5c7a8c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.43",
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 53f7d076eb9..8be10fbe9af 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.44",
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 09a9c0fd5f5..f882b2abe01 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.45",
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 96c9fe3fba0..0a733179943 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.46",
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 198948a79b9..131464738cf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.47",
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 b316211ab1f..9f2b317e22b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.48",
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 aa8810719d5..e08b7bdae5a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.49",
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 7e3a394c8ed..07bcb0af317 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.5",
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 d34cd28724d..f4e661a4e96 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.50",
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 554045a6120..9dec3c4ed44 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.51",
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 891ce428457..87ec5b1fc89 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.52",
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 6ae2340badb..9aea9e00fea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JVCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.53",
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 04e2cfd3621..1d38dbab101 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5WCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.54",
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 c794a3aa64a..2ec553364f7 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.55",
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 69c213f414d..6262994e747 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.56",
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 840b16342ca..f9ccc985c0e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.57",
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 4879e9cb0cb..397d66fe687 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.58",
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 88780618799..b3df44ba9bd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.59",
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 c3af62e3cbb..e79a338bcc9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
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 b62e6764409..e7f0a9d9120 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4VCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.60",
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 1d97e50f8f6..a7d385857de 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.61",
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 9bab089c4d7..8f1d2a94b6b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.62",
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 1c5e78bd8d8..e759591c9dc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.63",
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 2b0d8e0a135..c6a5760b9b5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.64",
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 d70911adc6d..8cfa2cfab85 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.65",
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 249c1533883..1c2930846b4 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "5TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.66",
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 58cdaf811dc..be065b16d03 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.67",
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 4cce3dd2df9..d589bfaeb7d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "HSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.68",
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 37ae7b1247d..0163d526c6e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.69",
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 dc66eb49432..a47d68d1b1a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.7",
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 1be88ce358f..fae16eec926 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "6Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.70",
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 2f8ce440f49..f066c9520e4 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.71",
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 215339bada7..d3cddd9c99b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.72",
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 562f71158a3..d4e261d5626 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.73",
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 3d14f1b4ce2..73e26f5571f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CSCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.74",
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 61424c8a679..603f1b150c0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.75",
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 e61b69892fb..a31f2e74df1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8TCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.76",
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 b9e16f9388e..c0a3c056a13 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1R9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.77",
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 2bc6a307000..b02158412eb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2R9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.78",
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 c0be8de68a3..257eed79e73 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.79",
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 b144bb02be6..c25636be5bb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "BTCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.8",
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 ef0b7c97523..2ea9269f959 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "FQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.80",
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 0471ed673b2..8bf979cfd23 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.81",
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 e563813085d..f70cc06c1ac 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JQ9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.82",
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 b0f4d284ccc..ec4cd5dad3d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.83",
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 8cf4ca796f9..78fe5f510d0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1SCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.84",
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 5109036bea5..543b3a5af2a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.85",
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 603c4382196..d0f4fdd9987 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.86",
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 e32ecf0cca1..0b011d9acdc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.87",
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 32257d6d56d..699cc4ea112 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "4XCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.88",
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 ade16b1dd48..3a4b8fb0a58 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "8N9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.89",
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 1f91880a556..ed2d06f907d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "2Q9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
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 9f7ac814aaf..af8a6140eb8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.90",
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 d636b5b8394..7f49698d349 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "JN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.91",
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 90c77d56763..05dd9208e9e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "GRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.92",
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 6c0f0a6084f..abfb655a0cf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.93",
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 55f71d97676..143deb4f6c0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "DRCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.94",
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 e30efd54fce..705b8e4d083 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "1P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.95",
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 f52880955d9..45067a937bb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "CN9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.96",
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 ed3279ba295..5db62e02ac0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7N9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.97",
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 e1f45e80dfc..eb93c6d4290 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "9RCTGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.98",
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 9fa93809d8e..be388b1dcaf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R640",
     "serial": "7P9TGY2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.99",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
index 9c02f9459ac..ff196fd49ba 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "FVJVY03"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cores_affinity": "0 16 8 24 4 20 12 28",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
index d03f6a755db..9a0b8770efe 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "DVJVY03"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cores_affinity": "0 16 8 24 4 20 12 28",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
index 0f705fe2328..6555072065a 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "CVJVY03"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cores_affinity": "0 16 8 24 4 20 12 28",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
index a64cbd57a23..ae0610e04af 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "GVJVY03"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cores_affinity": "0 16 8 24 4 20 12 28",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
index a9f136fd558..3a1bb759c7f 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R7425",
     "serial": "BVJVY03"
   },
+  "exotic": false,
   "gpu_devices": {
     "nvidia0": {
       "cores_affinity": "0 16 8 24 4 20 12 28",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
index f9a93963e77..b635c7113e2 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X9FDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.1",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
index 72b2fbfb1fc..e3247efa466 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XFFDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.10",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
index 05ed01a6c2c..bb06c1f25f7 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XKCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.11",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
index e5430b88c72..b1fe8a39f92 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XK8DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.12",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
index c6a55684d91..e9941ad77ac 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XFCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.13",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
index 21b8a57b79f..88c5dc0fcc5 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XG8DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.14",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
index 82f6e077124..410f78116a0 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XGFDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.15",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
index 2c6edb40e0c..1c160953aa0 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XHBDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.16",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
index 68ced2e2b31..ad191fffd89 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP38DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.17",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
index 1e1b291e938..c48449af8cd 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP39DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.18",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
index d60e98bc610..c9527f03d65 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP3BDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.19",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
index 247edec7529..1c464f7d3fc 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XD8DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.2",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
index a72da9b3a24..99606b1af0a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP3CDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.20",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
index f28e09dd718..0bac780b012 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "2801JP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.21",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
index d62ca3dbbe2..a3bb9e54bec 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "280XHP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.22",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
index e71f723423c..911ccf64360 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "2810JP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.23",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
index ecb5e13d9d5..11f090c5119 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "281THP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.24",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
index fb98ae4785a..10a3160896e 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X5CDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.25",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
index d5488abbbef..a95ba6bc598 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X59DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.26",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
index 24063d1e36e..3dac415a0fe 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X69DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.27",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
index 4d5786a2085..23872ef7291 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X5GDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.28",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
index a442758c68e..224b144b2d0 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XBCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.29",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
index 2623e9027e4..401277503ef 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XDCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.3",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
index 77ded778ca3..69d179b25ff 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X8DDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.30",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
index 7e3dfd6ea6c..2b36705e482 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XC9DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.31",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
index c41a022840f..3729b1ccae4 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XCDDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.32",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
index 61c2c476a97..cc5b90a079b 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP48DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.33",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
index f2ec96e995d..b1fc8e854ab 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP47DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.34",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
index f2460ba3637..1df76b6d5fe 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP4BDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.35",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
index 66ef079b889..d8a2f19f346 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "CP49DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.36",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
index 1599d23fb4c..3d4b36fe289 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X96DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.37",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
index cc975b226b6..4cca07ccc9a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XBFDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.38",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
index f0ae2a049a6..0a188aa1d3b 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XCBDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.39",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
index aaa33927be8..ea4b14c8955 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XDFDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.4",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
index d38edfe08f5..2b632e19489 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XD6DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.40",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
index 04f63dcd958..489f01636f2 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XF9DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.41",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
index 4f457293a4d..d0870d3c3a1 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XGDDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.42",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
index d10c8278106..9583161c2af 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XHCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.43",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
index 57399ba8d3f..f5611bfdbaf 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XJDDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.44",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
index 50dceace35c..38f2ceb2255 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X8FDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.45",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
index 5f3379763e7..3d3c3ce369f 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X87DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.46",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
index 4b3ff78de1a..01d081c8458 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XBDDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.47",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
index 50d8ca3242f..313ae2e2545 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X9DDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.48",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
index 6b3dbf939b6..aa881cf715a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XH6DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.49",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
index 3ce5cb02c56..125ea70b555 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "27XVHP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.5",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
index c278c9af13a..4b265628b80 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XHGDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.50",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
index 0684351e12f..edc9f22a20d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XJCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.51",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
index f1e730bec7e..e844ac1cfa4 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XKBDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.52",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
index 3dd3b716c91..5c65a3973e4 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XF6DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.53",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
index 4e92e687c73..0ca00ee24fb 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XFBDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.54",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
index a149e05b5b6..4e7fbabe3fa 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XGCDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.55",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
index 326981e9350..29ed478eb0c 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XJ6DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.56",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
index 85b50872b19..2a23fb7083d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X67DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.57",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
index b9259d77f24..a95f2f1361d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X5DDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.58",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
index 3147ed02a21..f46d2fbd74f 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X6DDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.59",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
index f9e4c6430bb..75ab0a2389f 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "27YTHP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.6",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
index fd47c798b1a..de474f2ffea 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X6BDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.60",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
index 6e8eb290511..74b439b1afd 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X29DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.61",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
index 969f27f2a93..47b31ebbc42 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X2CDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.62",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
index a1ffbe9b4d4..5b3571c7050 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X2DDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.63",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
index cf502f325b3..159a7f0cacf 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9X37DP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.64",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
index 1808249b12b..ad3025b0b1a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "27YYHP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.7",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
index ea3a38f1f33..2efbab142b0 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "27Z0JP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.8",
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
index f71f808f550..371b58614a8 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6420",
     "serial": "9XHFDP2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.195.9",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
index ea2fa0aea26..c15412ea6c6 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "CP2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
index 227f57196d5..6054d7bb767 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "G9GYG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.10",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
index b48f7313427..b8bc4a06b68 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "J9GYG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.11",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
index acba5203927..ce79df7b09d 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "H9GYG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
index 7289dc1078e..58681c843a0 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HN2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.13",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
index 2a17613f3de..28f87408b65 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "JN2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.14",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
index 3e50f5d8ef5..a2e763682f7 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "1P2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.15",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
index f5c445cabe4..6164f59e4da 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "2P2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.16",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
index da766894509..b59ea7fc430 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "1Q2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.17",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
index 1de09d7dfd8..2355f9d6ae4 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "2Q2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.18",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
index bbc0071e177..6b5eaf3b98d 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "JN30D5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.19",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
index d8dad4a6dc5..1eaaa534932 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "DP2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
index 09d143da4f2..b56fb7f485f 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "HN30D5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.20",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
index 138c5914076..a042de1cde5 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "2P30D5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.21",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
index 9b15e3deb54..967533d51ac 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "1P30D5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.22",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
index 525dd3a977f..cc876be3a21 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "FP2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
index 36f2f663573..3ad360d59cf 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "GP2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
index 1dcf21e08fa..ef5c93c953f 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "CQ2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.5",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
index 99458b4905d..5ee660f3db2 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "DQ2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
index b6673f5441c..06cebb00c50 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "FQ2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.7",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
index 08d675a71c1..f95914ed6cf 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "GQ2YG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.8",
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
index 3b879e52b74..180ee24a8dc 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220",
     "serial": "F9GYG5J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
index 693c41aa2d9..522dcae31b9 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z7CQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.1",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
index bf66ca41a4d..f954ce437ff 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WQBQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.10",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
index 68bd35b0e50..deb175c5204 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VL8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.11",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
index 90c1be48cd3..3998e2dc412 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VK9QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.12",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
index 72509742810..975e5e5acdc 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z6GQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.13",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
index ae20b22ceab..ee4abd4c281 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z68QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.14",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
index c5f22311647..8ab924f7a67 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z8DQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.15",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
index caca7b32a39..d7140fb5f9f 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z88QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.16",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
index 02bcd96e26d..05f1439722a 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z7HQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.17",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
index 426b0612c34..17de90c7e92 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z78QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.18",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
index 53c907bf3b6..6caadfaa972 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z98QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.19",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
index 92e4f60b052..eb6a7ac3d7c 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WTCQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.2",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
index 8fe7c03d203..85a55a0997e 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z9GQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.20",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
index 0de1750e021..892f15c15a1 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SRGQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.21",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
index 6bf5b152537..fdf31b0451b 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WSCQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.22",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
index b9686d14319..3778f34d25c 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SPFQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.23",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
index 84b9c33ecbe..ff75bd2d8bc 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T9HQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.24",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
index 3380c9a76d0..996448bf904 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VMHQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.25",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
index ffcd5242a4c..c6a33e135b4 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VNHQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.26",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
index 25a3717ac51..3e628766a48 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SPHQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.27",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
index 93c01e1d362..c43e20bb413 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7STDQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.28",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
index bccc8aa70bd..f0200b0859c 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T7BQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.29",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
index 3a2c97a3b13..fa0f1bb7dd3 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WTGQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.3",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
index c95382aa572..4f89304e298 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SPCQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.30",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
index 6dd7ed90b66..9fe28684d8f 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T68QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.31",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
index 85704a7151f..abec551023d 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SQBQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.32",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
index 044ec01a9be..539c06fb4a9 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SP8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.33",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
index 04414142e60..647aa3aa3c2 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T9FQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.34",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
index fbbcebc2bcd..ead67111beb 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SQGQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.35",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
index 0a85bf7c275..008ea336737 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SN9QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.36",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
index b39755b1e15..e4eeca980d6 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T8GQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.37",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
index ebe87f34d4a..eaba0d66cec 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T98QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.38",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
index 17c38383b23..3353537a6b1 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T6HQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.39",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
index 450a2ee395e..7da7a76f07c 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WMGQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.4",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
index bda2b598d54..b479f225c04 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VNBQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.40",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
index 865e1eb667a..9f949000fb4 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7SNCQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.41",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
index f8945e83e3f..ed766fee87c 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VK8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.42",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
index 095af91e27d..eff48c53f3d 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WRGQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.43",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
index 3db6a977bd7..647d5863212 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VKDQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.44",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
index 6c691923512..65d8e81b5be 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7Z9CQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.45",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
index e197a98c0de..0d5afe6674f 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T8DQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.46",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
index 5ee3f76af2c..8c529261195 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WSFQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.47",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
index 431a38ecbdf..2fcd3adf0a2 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T88QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.48",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
index d4e19eba671..79ce2dc5e64 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WT8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.5",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
index 1bb0b4473ae..b0ea23ae5e5 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WPCQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.6",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
index 38a7efdc8fa..86a78251dca 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7VM8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.7",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
index e1e1149f5ee..7e63abad9ca 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7T9CQK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.8",
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
index 7f5aa88f36c..62c2fa07875 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7WR8QK2"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.9",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
index 89cbb3be303..9c43ee722f8 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "9N20LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.1",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
index 5ba9c0ddbe1..804e46a9e65 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "DB12LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.2",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
index e03b6211b6a..d7b4c6da5d5 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "9PJ4LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.3",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
index 256220adca9..baf8c85573b 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "BVY4LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.4",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
index f6bfc6bf27e..a8035425b4a 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "9912LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.5",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
index 3a9c8d7fe12..1393163aad5 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "8TY4LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.6",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
index 91bcd09ee25..f096023e434 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "5M20LZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.7",
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
index ce04fe7191e..870c54cd214 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge C6220 II",
     "serial": "D14YKZ1"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.194.8",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
index 842e4f3f280..7cdf452da40 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04D"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
index 6d482130943..65956798d8a 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF046"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.10",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
index c5eec2687df..36901ea8855 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF055"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.11",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
index 0c3dfa1a1f0..c82ad4849cf 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF042"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
index 52b6b585a99..1771d1c3ef3 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF059"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.13",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
index eb122b87679..6b329eae1aa 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04F"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.16",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
index 8e202910f43..e6af9fae82f 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF044"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.18",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
index 377311475db..db3ed1d2480 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04E"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.19",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
index 0dbbfb54952..4d2422ce40d 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF052"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
index 764c9d1f768..2171132e382 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF053"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.20",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
index 2ba4a072764..5f8aa564596 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF049"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.21",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
index 7900c1ac2f4..8d15320e194 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF056"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.24",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
index 968cbd198ba..33de9103d2a 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04C"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.25",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
index 602d461595e..82f88afffbb 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF041"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
index 3be23340ed4..91363749281 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF047"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
index ffe3fa8464f..39322e5d80b 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF051"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.5",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
index aaffee423e1..e1caef689eb 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04B"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
index 551d9539da4..18c3dd863a8 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF050"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.7",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
index 05a763a67a9..b0658464bd0 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF045"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.8",
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
index 1e651952d6c..5206592550e 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
@@ -17,6 +17,7 @@
     "name": "SUN FIRE X2270",
     "serial": "0935XEF04A"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
index 64dc0b51095..3882bd19f6e 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651KY"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.1",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
index fdcd4327866..4de2efff64e 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651L5"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.11",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
index bb61dac5b51..242712b736f 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651MC"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.12",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
index f9f9bfe2b77..fc2bc392322 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651MP"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.13",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
index 273b0969227..6bfcf5f0a2f 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651LD"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.15",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
index 3b4ebaa7f6d..29632d48f13 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651JB"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.19",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
index 1fb191728fb..2d0e02681f4 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651JH"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.2",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
index 607066daaa0..ba154c9fe69 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651J7"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.20",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
index 32995e2ab61..b95c4d75980 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651PW"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.21",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
index 3ec55ca626b..de3b3001838 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651NB"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.22",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
index 98ed14e1af1..85df099822e 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651MV"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.25",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
index ed68b0a7b86..3f00cba7e0c 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651JD"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.28",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
index cb8a6e82597..da1e388c085 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651LJ"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.31",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
index 1f1e59bcb1e..3223162ddbb 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651L9"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.32",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
index 2fc6a1db955..217d612e661 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651PH"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.35",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
index 62cc23b1a19..e7a786b6ec0 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651M7"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.38",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
index add5f5eb5af..db5f09991fd 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651MH"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.8",
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
index c87540e1f16..275ca13d971 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
@@ -17,6 +17,7 @@
     "name": "ProLiant DL165 G7",
     "serial": "GB803651P0"
   },
+  "exotic": false,
   "kavlan": {
     "eth1": {
       "kavlan-1": "192.168.193.9",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
index 4f10d65225d..228e19a151c 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "1GZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.1",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
index a6a3e43cf8c..9f0f61d8ba9 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "1FZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.10",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
index 6084288d0b7..898650f4b77 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7GZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.11",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
index 3d96933f08c..e15441c0c31 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "4GZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.12",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
index d66e2c7b259..e9852a2c240 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5LZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.13",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
index af0591b28ec..d351cb6d627 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8ZQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.14",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
index f614a24e5d4..364d2409555 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "9JZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.15",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
index 8ebc2220a88..738035a5806 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2XG6152"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.16",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
index b964ed8f60f..f6085aba446 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3JZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.17",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
index f844c2cffd5..7931bb0e965 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "FZQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.18",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
index eae7d646798..df56aaec43c 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "C0RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.19",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
index 431ad7abb30..ab1843a67b4 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "BGZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.2",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
index ca2d47a3448..b8445348fab 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "31RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.20",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
index 03ec1b29262..85f72e6563b 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7HZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.21",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
index 6739ed1b11b..4f588343407 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "4KZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.22",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
index 40e1d52e081..3391efded15 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "20RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.23",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
index 0f8b98df7a7..df8cfbe133d 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "50RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.24",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
index 8ab6a92bfbb..7009cef7368 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "70RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.25",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
index 0d46dd0c783..c4322b4cad6 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "90RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.26",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
index 4c5d6f6f97b..ba9ffe87d06 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "H0RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.27",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
index 07f59ce1ccc..40926c177fc 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "30RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.28",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
index ec77a931bcb..9716fb37ca6 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8FZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.3",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
index fccf6558f2c..8c870d6115e 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "HHZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.4",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
index 78b46a2c9cd..ef1649130ba 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "CKZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.5",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
index 71be1af1597..28ef6846a83 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "HKZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.6",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
index bc922c4937a..e78e6074432 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3FZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.7",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
index 7f64efcf285..b300e190d5d 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "GFZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.8",
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
index 393965b2da7..26898e5a142 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "DDZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.199.9",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
index ab63cc2d1d9..ee4fd73dfa6 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "42RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.1",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
index ed8609e4dc9..c040b0942a7 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "79WGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.10",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
index 89118ef5788..2eb52342460 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "HTQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.11",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
index a35712f9a4d..dfa3e9e0cdf 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3TZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.12",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
index dac8d79085c..4f87c0cc10e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "F3RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.13",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
index 9a718c4487f..21a0816cdd9 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "GSZGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.14",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
index 28b0de3c3e9..1a7aaf7fad4 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "63RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.15",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
index f55698f8f1f..30a715c8b94 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2HXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.16",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
index a5ad41850e7..0016698bf36 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3MXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.17",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
index dc0733e5e8c..e5810566aaa 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "10VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.18",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
index 2d64da943c8..ae1857c0318 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "CFXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.19",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
index 5175ec62a84..29759f23082 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "6XQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.2",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
index 62726fe4c77..3f3416ea059 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "4VXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.20",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
index 9353b390627..7a9e3812594 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3NXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.21",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
index d5454097578..e379779e9b0 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "81RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.22",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
index f36b94db0b6..21d86b97f0d 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "1XQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.23",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
index b41feab8cd0..170e3f3144c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "CVQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.24",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
index 65350d10bed..2311060797b 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "BFWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.25",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
index 3cf081c82a8..46cbfef07b1 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "D9WGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.26",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
index 74b41e725f2..5c99dd40e9d 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2FWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.27",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
index 605e3910e5a..864731ff56f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "BQQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.28",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
index 3459a3aaac1..804f7d7c758 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "J9WGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.29",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
index c51733c48ae..47ddd601ddf 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "G1RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.3",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
index d8d6f2466b5..4c7717da0bd 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "C7VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.30",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
index 2f53583fce9..12065599e94 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "14RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.31",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
index 27d45fb4ec5..b2655f0205b 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5QXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.32",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
index 5cf0be9f7a7..43a4609d6d3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3DWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.33",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
index c04b128a583..b65d394b05a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "BRQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.34",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
index 38579dd677a..48d2c426373 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "G8WGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.35",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
index 4bb0c9f0110..b1a8636c5d1 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "FBWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.36",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
index b8ce905558c..602d685e484 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "23RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.37",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
index f2021b02d75..c582edf733b 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3XQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.38",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
index 4ddfca5ffd1..83701828b33 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "B3VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.39",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
index 8cdf10ef3f0..611f9008bad 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "DWQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.4",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
index 1d5a0c90309..3d03989e343 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "92RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.40",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
index 284fd8a0a2d..7494084de98 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8PQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.41",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
index 3fabc0f70dc..af94f808c0a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "64RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.42",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
index 51976cc81b0..01063c78cac 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3SQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.43",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
index e1f13ade9c8..329cfea06df 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "9NXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.44",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
index d691f2871b5..7f359258cd4 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "9XQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.45",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
index fad6cdfc0dd..792104e0707 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "BVQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.46",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
index 691a183d7bf..d900cfd0245 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "DDXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.47",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
index a29480f7823..434d2a54348 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "GWQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.48",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
index ddf0267b25b..e73dc408dd7 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "FRXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.49",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
index 4195c7cc0dd..362e0660f4a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3WQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.5",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
index 288b420d758..eba33e0bc3a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "9PXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.50",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
index 30a66a6973f..558fac7cd31 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8JXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.51",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
index 6d87c7799c9..9d29b7862cf 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "DSQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.52",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
index 1951eb23a1b..5e1c8482e46 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "4FXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.53",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
index 892ce885717..595d3775d07 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "1RQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.54",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
index 85355ad22bf..1cce71b3ae2 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "5BWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.55",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
index 798fcf2b304..f6863fadc6e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7KXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.56",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
index d5044439910..c0a33db6fb4 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "92VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.57",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
index 7e5851c69ea..6c63744614f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "1WQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.58",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
index c5463301b0a..110ab911069 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "58VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.59",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
index a5ee2535ec8..7d97619c515 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "B4RGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.6",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
index c5e50b4e8e4..ba2448da97d 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "33VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.60",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
index 5ea87da9270..48fafcb10f0 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2SXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.61",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
index 21712ed52bc..e1b4700cfbc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "7LXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.62",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
index a754d32c8c4..db660942933 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8SXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.63",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
index 352dd03a34c..ec1962b5443 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "26VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.64",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
index 55cabb82000..3ca5f671e44 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "4PXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.65",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
index 0791f54d6f1..0787a185e96 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2GWGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.66",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
index d629a94434e..4a8edeee43e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "3GXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.67",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
index f0993209bd9..53146cb6546 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "8HXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.68",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
index 2723cb519f4..a95f5cff46b 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "47VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.69",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
index bda96da9157..cd339a17cdc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "6SQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.7",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
index 3ca6e361d42..4830ab6380b 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "86VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.70",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
index 5ddf559dc4c..06d05b73086 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "F0VGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.71",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
index 54f338fafdc..ef3deb10598 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "2JXGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.72",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
index 1b12ef3083a..0e77fbeb027 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "JXQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.8",
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
index 172652a14cc..0f956ea049f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R630",
     "serial": "HSQGG42"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.197.9",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
index e4b06907192..73d4f9e8cb5 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "..CN137409BN01JJ."
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.1",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
index 43dab348a0a..92786256828 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "G4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.10",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
index 5cd06c9fa53..5c02614d324 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "H3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.11",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
index 83da3f79af2..801c4c6f75d 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "45JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.12",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
index b410e819707..20a5504cb1b 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "15JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.13",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
index fbbb5ae10c4..338856f7875 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "95JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.14",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
index 9519af7f7c4..772210f6a14 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "F3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.15",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
index 2aa7df7d40b..637ae20936a 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "33JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.16",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
index a880f1739dd..ba30cd54d79 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "54JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.17",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
index f10a0588856..7993b104700 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "13JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.18",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
index d61b77f2d79..b34510597fa 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "74JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.19",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
index 1576a16d30c..27175c8a70b 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "B5JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.2",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
index af352fba78e..58fa507f303 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "43JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.20",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
index 18bc0959d8e..15eba8be95e 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "85JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.21",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
index 7916b08498d..85e1b5a8916 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "55JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.22",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
index da7d606eb01..fd6fecab9b9 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "C5JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.23",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
index b6ff943c949..af390b4162d 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "24JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.24",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
index 8395875cd4e..1e116d5ac35 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "44JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.25",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
index effd4a80ee4..b7224a9b74f 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "75JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.26",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
index f4274b0051f..453813644ae 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "35JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.27",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
index 8874729d232..3736ae245fa 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "F4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.28",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
index dbe09788cc2..fa3634060d0 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "D3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.29",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
index 0b6c50fae11..1fc2429121d 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "14JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.3",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
index 6feb53bc31a..8383273df01 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "63JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.30",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
index 76898f8ad92..5598869ca48 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "C4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.31",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
index 0c4dbdab64c..3c73ece6502 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "F5JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.32",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
index ee3541151a0..6ea296ef3e5 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "84JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.33",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
index d9ac8e50fee..66c0bdf84ca 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "53JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.34",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
index 2bc5d4d5241..443d904f9a4 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "B4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.35",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
index 4917c1c9a19..a5e75531c83 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "94JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.36",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
index 11f14f959fd..8d6ac6e26ff 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "H4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.37",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
index dc8415b4acd..4cca46f34f6 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "34JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.38",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
index de4060617e6..460f5cc5c49 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "J4JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.39",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
index 16e5e812bc4..0c8e6d00046 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "D5JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.4",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
index 34f2c49b969..70a52697ff1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "65JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.40",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
index 59c5146840c..d87e2560cb1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "J3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.41",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
index 14f5882f820..12269df807d 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "93JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.42",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
index 209c8f3333a..a9e616c7724 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "23JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.43",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
index 1e46a83bb53..2b2ede09725 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "B3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.44",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
index 2b3ef5f014b..f2ab4a136f1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "25JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.45",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
index 91d94107951..2d0ae37b9a1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "73JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.5",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
index 2ca06bbac13..91fce62a7b1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "G3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.6",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
index d58ba5f345f..92e3da59333 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "64JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.7",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
index fb6a62cad8f..76dcc71e852 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "C3JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.8",
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
index 6bbf3e7c8bf..92719d421cf 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
@@ -17,6 +17,7 @@
     "name": "PowerEdge R410",
     "serial": "83JPH4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.192.9",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
index a200056c2a1..6009c9e3ff5 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "D57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.1",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
index b2ac93f98bf..25f3fb605b5 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "957XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.10",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
index dd849d2576f..6af64f50471 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "957XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.11",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
index ef02d8c9bc0..9919adc13dd 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "957XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.12",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
index 60cce3affdb..49ae2431988 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "757XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.14",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
index fe50eb801da..1508cfc2c25 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "757XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.15",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
index ac66d3a57ef..01f9d19214a 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "757XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.16",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
index b5a250dbc5e..beda7cbdaa6 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "F57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.17",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
index ab5e4323e73..7e944fcd463 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "F57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.18",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
index b3f2346b7d6..b04c8acc9e6 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "F57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.19",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
index 26c550ed7f3..029a60ea14b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "D57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.2",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
index b3ec552496b..3a8814401bc 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "F57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.20",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
index 6c69d704f35..cf3d18d5511 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "B57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.21",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
index 40f5391d230..6164ece2295 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "B57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.22",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
index 034c2272952..944a1242a53 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "B57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.23",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
index 8ded5c17d3c..64a750a2e4b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "B57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.24",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
index d6a6f3029a7..dbcb2b30ad1 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "457XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.25",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
index 63d5afdc1f6..b81e6cfd5d2 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "457XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.26",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
index aa0addd73df..e1c24ea6b76 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "457XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.27",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
index 49addff7f2b..542c031f686 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "457XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.28",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
index 9ac7b5e5614..3a4d450d0e0 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "557XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.29",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
index a153d0c2b8b..98e7e84c4c1 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
@@ -16,6 +16,7 @@
     "manufacturer": "Dell Inc.",
     "name": "C6100"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.3",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
index 65da902167a..d0a00498d3a 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "557XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.30",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
index aa9caa479f2..de7a9816650 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "557XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.31",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
index 37f23cb3f7e..135e6fc0b96 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "557XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.32",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
index cea9a422fa9..d6efd910756 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "657XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.33",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
index 348a9abea7b..693f7398b45 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "657XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.34",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
index 966aee5d713..4f5097b4a10 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "657XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.35",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
index 1e6b2971d44..f77b6b5be81 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "657XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.36",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
index f2d43b95786..d717ee68297 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "C57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.37",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
index 6abf4001944..7b0cddf7e56 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "C57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.38",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
index f635ca6f2b0..83aeefedfa9 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "C57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.39",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
index 41512d8804f..cac9545c88e 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "3921Z4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.4",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
index 881d2ce961d..b3b93f49782 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "C57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.40",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
index 2ad7851516f..7594326154b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "G57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.41",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
index a9d959ab74f..be8026f62d6 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "G57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.42",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
index 446bafc2643..50a09c3a931 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "G57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.43",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
index b8e97b83373..9b1f77733f1 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "G57XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.44",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
index d5bd3549c77..190cfe942b0 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "857XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.5",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
index 3b9b95e773f..48ffe18e27c 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "857XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.6",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
index 7188b97f49c..94cf39c5b61 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "TOBEDEFINE"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.7",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
index 201fad0e372..2dad297fd67 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "857XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.8",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
index ccfe78564d7..fe4580c4581 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
@@ -17,6 +17,7 @@
     "name": "C6100",
     "serial": "957XY4J"
   },
+  "exotic": false,
   "kavlan": {
     "eth0": {
       "kavlan-1": "192.168.193.9",
diff --git a/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml b/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
index 3d693fa6654..cc9933ded6b 100644
--- a/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
+++ b/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
@@ -1,6 +1,7 @@
 ---
 model: R181-T92-00
 created_at: 2020-01-06
+exotic: true
 kavlan: true
 queues:
   - admin
-- 
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