[rennes][roazhon14] from UEFI to leagcy BIOS

data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-1.json

@@ -23,7 +23,7 @@
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }

data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-2.json

@@ -23,7 +23,7 @@
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }

data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-3.json

@@ -23,7 +23,7 @@
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }

data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-4.json

@@ -23,7 +23,7 @@
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }

data/grid5000/sites/rennes/clusters/roazhon14/roazhon14.json

 {
-  "boot_type": "uefi",
-  "created_at": "Thu, 01 Jan 1970 00:00:00 GMT",
+  "boot_type": "bios",
+  "created_at": "Fri, 18 Apr 2025 00:00:00 GMT",
   "exotic": false,
   "kavlan": false,
   "manufactured_at": "1970-01-01",
   "metrics": [
 
   ],
-  "model": "Cluster Model",
+  "model": "Dell PowerEdge C6420",
   "nodes_count": 4,
   "nodes_description": "1 CPU Unknown vendor, 72 cores/CPU, 0GB RAM, 0GB SSD, 1 x 10Gb Ethernet",
   "priority": 197001,

input/grid5000/sites/rennes/clusters/roazhon14/roazhon14.yaml

 ---
-model: Cluster Model # TODO: change this value.
-created_at: 1970-01-01 # TODO: change this value
+model: Dell PowerEdge C6420
+created_at: 2025-04-18
 kavlan: false
-boot_type: uefi # TODO: specify if 'uefi' (ideally) or 'bios' (legacy, if no other choice)
-exotic: false # TODO: specify if 'true' or 'false'
+boot_type: bios
+exotic: false
 queues:
   - admin
   - testing
@@ -35,7 +35,7 @@ nodes:
         interface: SAS
         by_path: "/dev/disk/by-path/dummy" # this path will have to change later.
     software:
-      standard-environment: debian11-x64-std # TODO: check that architecture is OK
+      standard-environment: debian11-x64-std
     management_tools:
-      bmc_vendor_tool: ipmitool # TODO: replace with bmc_vendor_tool (ipmitool, racadm)
+      bmc_vendor_tool: racadm
     nodeset: roazhon14