diff --git a/data/grid5000/sites/rennes/clusters/abacus22/abacus22.json b/data/grid5000/sites/rennes/clusters/abacus22/abacus22.json
index a360925edf0eeedb7e9aa36482c309ad234978de..87b348584c9547dde06ed311c4c1d74343d1c27e 100644
--- a/data/grid5000/sites/rennes/clusters/abacus22/abacus22.json
+++ b/data/grid5000/sites/rennes/clusters/abacus22/abacus22.json
@@ -1,6 +1,6 @@
 {
   "boot_type": "bios",
-  "created_at": "Tue, 24 Oct 2023 00:00:00 GMT",
+  "created_at": "Mon, 04 Dec 2023 00:00:00 GMT",
   "exotic": false,
   "kavlan": false,
   "metrics": [
diff --git a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-1.json b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-1.json
index a4f0649828f9d533ad38018587022da33fd97c3c..178340e46e67a92b26fec8b47b5289d49f43782e 100644
--- a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-1.json
+++ b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-1.json
@@ -6,13 +6,13 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "vendor": "Dell Inc."
+    "vendor": "HPE"
   },
   "exotic": false,
   "main_memory": {
   },
   "management_tools": {
-    "bmc_vendor_tool": "racadm",
+    "bmc_vendor_tool": "ipmitool",
     "ipmitool": {
       "retries": 5
     }
@@ -28,7 +28,7 @@
       "ip": "172.16.109.22",
       "ip6": "2001:660:4406:700:e::16",
       "kavlan": false,
-      "mac": "b4:96:91:c6:40:e8",
+      "mac": "b4:96:91:c6:40:a8",
       "mountable": true,
       "mounted": true,
       "network_address": "abacus22-1.rennes.grid5000.fr",
@@ -68,13 +68,13 @@
   },
   "software": {
     "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2023092009",
+    "postinstall-version": "1.2023112409",
     "standard-environment": "debian11-x64-std"
   },
   "storage_devices": [
     {
       "by_id": "",
-      "by_path": "/dev/disk/by-path/dummy",
+      "by_path": "/dev/disk/by-path/pci-0000:64:00.0-scsi-0:1:0:0",
       "id": "disk0",
       "interface": "SAS",
       "model": "unknown",
diff --git a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-2.json b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-2.json
index fa667dd29a5e7584bb9a798087d8d17160643d0a..1a83bfd6936bc2dc552d63387a01b3fb3ae210ca 100644
--- a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-2.json
+++ b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-2.json
@@ -6,13 +6,13 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "vendor": "Dell Inc."
+    "vendor": "HPE"
   },
   "exotic": false,
   "main_memory": {
   },
   "management_tools": {
-    "bmc_vendor_tool": "racadm",
+    "bmc_vendor_tool": "ipmitool",
     "ipmitool": {
       "retries": 5
     }
@@ -68,13 +68,13 @@
   },
   "software": {
     "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2023092009",
+    "postinstall-version": "1.2023112409",
     "standard-environment": "debian11-x64-std"
   },
   "storage_devices": [
     {
       "by_id": "",
-      "by_path": "/dev/disk/by-path/dummy",
+      "by_path": "/dev/disk/by-path/pci-0000:64:00.0-scsi-0:1:0:0",
       "id": "disk0",
       "interface": "SAS",
       "model": "unknown",
diff --git a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-3.json b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-3.json
index 099f519d9702ab610a11e3260858e7b136ba08fe..86327cc3a01074697805b2df309aabbac7ae8062 100644
--- a/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-3.json
+++ b/data/grid5000/sites/rennes/clusters/abacus22/nodes/abacus22-3.json
@@ -6,13 +6,13 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "vendor": "Dell Inc."
+    "vendor": "HPE"
   },
   "exotic": false,
   "main_memory": {
   },
   "management_tools": {
-    "bmc_vendor_tool": "racadm",
+    "bmc_vendor_tool": "ipmitool",
     "ipmitool": {
       "retries": 5
     }
@@ -68,13 +68,13 @@
   },
   "software": {
     "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2023092009",
+    "postinstall-version": "1.2023112409",
     "standard-environment": "debian11-x64-std"
   },
   "storage_devices": [
     {
       "by_id": "",
-      "by_path": "/dev/disk/by-path/dummy",
+      "by_path": "/dev/disk/by-path/pci-0000:64:00.0-scsi-0:1:0:0",
       "id": "disk0",
       "interface": "SAS",
       "model": "unknown",
diff --git a/input/grid5000/sites/rennes/clusters/abacus22/abacus22.yaml b/input/grid5000/sites/rennes/clusters/abacus22/abacus22.yaml
index d9670cc98d47b17e0770b37a89dc5752db213eb6..4b975417b83cfe315a5faf4a8f9cdb623fd8c251 100644
--- a/input/grid5000/sites/rennes/clusters/abacus22/abacus22.yaml
+++ b/input/grid5000/sites/rennes/clusters/abacus22/abacus22.yaml
@@ -1,5 +1,5 @@
 model: Dell PowerEdge C6320
-created_at: 2023-10-24
+created_at: 2023-12-04
 kavlan: false
 boot_type: bios
 exotic: false
@@ -18,7 +18,7 @@ nodes:
       nb_threads: 96
       platform_type: x86_64
     bios:
-      vendor: Dell Inc.
+      vendor: HPE
     processor:
       microarchitecture: Zen 3
       clock_speed: 2650000000
@@ -27,7 +27,7 @@ nodes:
     software:
       standard-environment: debian11-x64-std
     management_tools:
-      bmc_vendor_tool: racadm
+      bmc_vendor_tool: ipmitool
     network_adapters:
       bmc:
         interface: Ethernet
@@ -51,14 +51,14 @@ nodes:
         interface: SAS
         storage: SSD
         model: unknown
-        by_path: "/dev/disk/by-path/dummy"
+        by_path: "/dev/disk/by-path/pci-0000:64:00.0-scsi-0:1:0:0"
   abacus22-1:
     network_adapters:
       bmc:
         mac: 5c:ba:2c:38:d1:46 
         ip: 172.17.109.22 
       eth0:
-        mac: b4:96:91:c6:40:e8
+        mac: b4:96:91:c6:40:a8
         ip: 172.16.109.22
   abacus22-2:
     network_adapters: