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 a05cba4c68bef2ab69fb82f3761af1faa46fbae6..5022db949eca37ff6cc24e17f0e3da2888add002 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.10",
       "ip6": "2001:660:4406:100:5::a",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ec:e2",
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 71f73262bc4488d93c0d6e580e509399618437bc..16882b0f41356a2be83645d5554de61813fca705 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.11",
       "ip6": "2001:660:4406:100:5::b",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:e8:22",
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 53aa0548c26ff8d85af493346078e988898f8d9b..734bc94b11d43909b29b0c548b39713fa6657884 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.15 0x800096cb 20.0.17",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.12",
       "ip6": "2001:660:4406:100:5::c",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.15 0x800096cb 20.0.17",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ef:e2",
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 c53c65c1967f0ea673e58fe657c6b8137221da35..8021df5d5e103c48c8f28c0cb08391a671f5f7d9 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.13",
       "ip6": "2001:660:4406:100:5::d",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:e3:62",
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 85c3814b382f339ed314a5ef50629f807eb24556..091598b02ceba4b165aff64173b385b63d52b4d1 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.14",
       "ip6": "2001:660:4406:100:5::e",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:52:60:8e",
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 1ec31150fd9b0160930108f59d94ffbde3a7b283..747315653f62440cd0d6750a1d0468a861409b79 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.15",
       "ip6": "2001:660:4406:100:5::f",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ed:62",
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 1597325efdb2496908dccd94cbb0697c469a6673..c990df858a33c581464d69151c286a5b94f7d2cd 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "07/14/2021",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.12.2"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.00.10.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.15 0x800096cb 20.0.17",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.16",
       "ip6": "2001:660:4406:100:5::10",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.15 0x800096cb 20.0.17",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:eb:62",
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 46df6313326d8e1b47f97aa3781bef9f7d110293..e667abd17e2102ad9287111ecf6eda80a8fe5d61 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.17",
       "ip6": "2001:660:4406:100:5::11",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:c1:fa",
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 b974048362af3b7542906bc0c565b675648596c2..9b857f86dde7b00fc4a1983c42aa187ae1f67335 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.18",
       "ip6": "2001:660:4406:100:5::12",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:ac:ba",
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 27a803a0ea5430486f0a39b322ed13fe50c4131c..3ebaf5869e609e2484a536cb16ae89cdfde70097 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.19",
       "ip6": "2001:660:4406:100:5::13",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:ac:1a",
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 3a29fedc9756d1581ca5b2816234325af55a564e..15dbd09c0a084b672ddbcbea831465dca74b2a1e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.2",
       "ip6": "2001:660:4406:100:5::2",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ee:02",
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 4e0f4defe4a31d2cb8ab3f03cfdcf89e14442d4d..fd1b116c384d6dd7ec7c64fab27993b0078bb706 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.20",
       "ip6": "2001:660:4406:100:5::14",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:c8:3a",
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 06db2ab3d69319f291868320e4f5b49e9a535be1..2b3fb04abd23466973fb93c9ac8d4400aaa9d287 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.21",
       "ip6": "2001:660:4406:100:5::15",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ee:c2",
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 70c0e67d938399e14cb0ab74d64a2c80eafa03c6..b398909a457902d7a6f74c3046a67ffff66af2e8 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.22",
       "ip6": "2001:660:4406:100:5::16",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:e7:e2",
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 7e231ac0f11f80dbb92b38988671311d249ec186..3fd6d5644f8f23b7150e9816ee11460341dd3130 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.23",
       "ip6": "2001:660:4406:100:5::17",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:eb:e2",
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 9aab06babc072660df19bf510e3174798973ef0a..e517c098243ccb8cff7be18c6d7bf36545f145f1 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.24",
       "ip6": "2001:660:4406:100:5::18",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ec:42",
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 e72a46bcf275968f5de9a2510ea26d3ba26e8bd4..19505de027f8511baa283b69a96fa0cdb09c80b7 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.25",
       "ip6": "2001:660:4406:100:5::19",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:56:11:02",
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 3091304d26840871ba33fd65bb40e9635308d5ea..32422c019bf37899d495b3ccdfdf628299cf4455 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.26",
       "ip6": "2001:660:4406:100:5::1a",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:dd:42",
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 0638890aafa6bbd3a4c6bbc7342e0763ec238b56..2f3445d20a3d1074c98285d49aa44e19edc1dc0d 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.27",
       "ip6": "2001:660:4406:100:5::1b",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:e5:e2",
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 2d2c56bebee9ce6a1874e62c78a8fe21bcbd0e62..a16b85d2e17c7b436494358b6d98410e7fbd9ff3 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.28",
       "ip6": "2001:660:4406:100:5::1c",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:2a:e2",
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 a311ba0794038e03a90a561c67c0272842d6d388..84d421bde82f91e5062697f807a31592f4c0b69c 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.3",
       "ip6": "2001:660:4406:100:5::3",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ee:e2",
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 de1730ccefef5dc7633ed8176158bc0d4496fea3..1da24a05cb53f557564175642e71073ee5461bfe 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.30",
       "ip6": "2001:660:4406:100:5::1e",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:e1:a2",
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 72313291962360335a26c3e4daef06aa7cb361d7..bc6f12c6f6578154ace260e6971c39d34f6f9861 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.31",
       "ip6": "2001:660:4406:100:5::1f",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:c8:ba",
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 f353d2f8ef64fe3923205ccd4200597b53c5f554..047069a768e2b564c1ed794988072aaf0e562873 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.32",
       "ip6": "2001:660:4406:100:5::20",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:c3:da",
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 53d8b8a386f4d173e14473dd35cf4633fb327849..2098b958d3f519eb60c07a29a2954d17480a9025 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.4",
       "ip6": "2001:660:4406:100:5::4",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:ed:c2",
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 da3e70627480ef69c7bb20ed995a5ee530115c41..82c2b34f677905ff3bc1dfd36fe100f3b15bca06 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.5",
       "ip6": "2001:660:4406:100:5::5",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:c8:5a",
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 eda402e934eaade14c55873fcb6cf9b5492d1da3..0691179b4571ddcc084e5c577fe1046ffbe73a26 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.6",
       "ip6": "2001:660:4406:100:5::6",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:ac:7a",
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 d9de976ebd2e13c5d27e69897e8d96fc1fffb84e..469f0c79e476615edd9c96248a360409fd79088e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.7",
       "ip6": "2001:660:4406:100:5::7",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:79:22",
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 7a2d849f035326f67cb936e1d832b9a08dfd9da8..c8a73c5084bb7402c91706d49de269961782e636 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.8",
       "ip6": "2001:660:4406:100:5::8",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:54:a6:5a",
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 5554ca5cacece1af49064af95764bd78ace1d884..58716e032f6a8707d171618c0538dbf3da5c3e64 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/17/2022",
+    "release_date": "06/12/2023",
     "vendor": "Dell Inc.",
-    "version": "2.15.1"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C6420",
@@ -138,7 +138,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.20.9",
       "ip6": "2001:660:4406:100:5::9",
@@ -161,7 +161,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "8.40 0x8000af87 20.5.16",
+      "firmware_version": "9.20 0x8000d956 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "3c:fd:fe:55:df:02",
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.yaml
index 6b2a49dcd72d4efb0f4af84ebaa301912098c5ee..ef1e971a04054257af753f2aef0daab8e79db33a 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.yaml
@@ -8,10 +8,10 @@ dahu-10:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-10:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.10
       mac: 3c:fd:fe:55:ec:e0
@@ -75,7 +75,7 @@ dahu-10:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ec:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.yaml
index d826cbc24dc69da360f67412881bb2d7e8e3fced..172006ed6abf8b9c8b5360e4cb1a5004cc8f7d6c 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.yaml
@@ -8,10 +8,10 @@ dahu-11:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-11:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.11
       mac: 3c:fd:fe:55:e8:20
@@ -75,7 +75,7 @@ dahu-11:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:e8:22
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.yaml
index 8d8f41a5c20f82c67c5b261fa8929a68e60dce7d..f0f374b19900681ab1d3e711a14b2bcb663ac58e 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.yaml
@@ -8,10 +8,10 @@ dahu-12:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-12:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.15 0x800096cb 20.0.17
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.12
       mac: 3c:fd:fe:55:ef:e0
@@ -75,7 +75,7 @@ dahu-12:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.15 0x800096cb 20.0.17
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ef:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.yaml
index 57cd268fd5cbb1f7199097ba469e7e1a6e37ef95..5f84996729a703f525d41579dedff9690b4c0a62 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.yaml
@@ -8,10 +8,10 @@ dahu-13:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-13:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.13
       mac: 3c:fd:fe:55:e3:60
@@ -75,7 +75,7 @@ dahu-13:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:e3:62
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.yaml
index 587d6c7d187ee4a83b2c6f51e6bca0d7b1e644e6..f48c5795c71bfecfa7a920b55e4f513c6ef7ebdc 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.yaml
@@ -8,10 +8,10 @@ dahu-14:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-14:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.14
       mac: 3c:fd:fe:52:60:8c
@@ -75,7 +75,7 @@ dahu-14:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:52:60:8e
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.yaml
index 206fad559bc3fd1c40a233d7a57335a0a8ee5d55..0bf63554cc3d9296b2b6a1bb697d9156b4393a45 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.yaml
@@ -8,10 +8,10 @@ dahu-15:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-15:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.15
       mac: 3c:fd:fe:55:ed:60
@@ -75,7 +75,7 @@ dahu-15:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ed:62
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.yaml
index 6f11f3e0aeeb24b627d470b1e855af6e6591fe75..7b9c9b7aef0bc0b648302d7205e17eb933c45c1e 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.yaml
@@ -8,10 +8,10 @@ dahu-16:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 07/14/2021
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.12.2
-  bmc_version: 5.00.10.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-16:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.15 0x800096cb 20.0.17
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.16
       mac: 3c:fd:fe:55:eb:60
@@ -75,7 +75,7 @@ dahu-16:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.15 0x800096cb 20.0.17
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:eb:62
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.yaml
index 7119d9816b953893678fe0c0e8a34b2a3abc4e9a..c75815098f4a4a15b7400c412cb27be2a7f50b88 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.yaml
@@ -8,10 +8,10 @@ dahu-17:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-17:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.17
       mac: 3c:fd:fe:54:c1:f8
@@ -75,7 +75,7 @@ dahu-17:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:c1:fa
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.yaml
index 3133509ae4ee77755d833d746669aa3c0121f7fe..0549dd393f0d66f3434afbbb43e74507faa7e88a 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.yaml
@@ -8,10 +8,10 @@ dahu-18:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-18:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.18
       mac: 3c:fd:fe:54:ac:b8
@@ -75,7 +75,7 @@ dahu-18:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:ac:ba
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.yaml
index 199cc67874fb2e2ebb0edba825ee691ebf7a5411..3f124abd8520c3431ed4de5e8c55bcadc76c97c6 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.yaml
@@ -8,10 +8,10 @@ dahu-19:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-19:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.19
       mac: 3c:fd:fe:54:ac:18
@@ -75,7 +75,7 @@ dahu-19:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:ac:1a
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.yaml
index 3ae4527dc9787f51d03e5e6d7b99d5bffe3f8c9a..cb4512b87b4ffb13fde32b3f9bdeb85371728a2f 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.yaml
@@ -8,10 +8,10 @@ dahu-2:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-2:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.2
       mac: 3c:fd:fe:55:ee:00
@@ -75,7 +75,7 @@ dahu-2:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ee:02
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.yaml
index 7674b9166e8f4289d9df7ecbe9162fbc6f5f05cb..618ea349dd48c02ccd9fa78e2d70f6db0f036686 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.yaml
@@ -8,10 +8,10 @@ dahu-20:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-20:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.20
       mac: 3c:fd:fe:54:c8:38
@@ -75,7 +75,7 @@ dahu-20:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:c8:3a
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.yaml
index 73b1c4b9d6605e936360126dc92be732831a66c4..4ca6d922b6162452ea5ca2d302258eb40908366e 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.yaml
@@ -8,10 +8,10 @@ dahu-21:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-21:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.21
       mac: 3c:fd:fe:55:ee:c0
@@ -75,7 +75,7 @@ dahu-21:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ee:c2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.yaml
index 04d8e905f11d41685fdb18c03678637ba5f94eb1..bc8dbc86124929bfdfdc471aae516d32ae8ce3f0 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.yaml
@@ -8,10 +8,10 @@ dahu-22:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-22:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.22
       mac: 3c:fd:fe:55:e7:e0
@@ -75,7 +75,7 @@ dahu-22:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:e7:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.yaml
index d462d9ba66c4ca3d3b469378c64007957f2e12f2..7ff35d7db007195a188851f76728d0d2cdfb841d 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.yaml
@@ -8,10 +8,10 @@ dahu-23:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-23:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.23
       mac: 3c:fd:fe:55:eb:e0
@@ -75,7 +75,7 @@ dahu-23:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:eb:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.yaml
index 91c33166d3eb213ddb5ba6199ea3c1e9a74c1e14..d216fdb774ba5cfd2b812cc6e680de2a3085dc5b 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.yaml
@@ -8,10 +8,10 @@ dahu-24:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-24:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.24
       mac: 3c:fd:fe:55:ec:40
@@ -75,7 +75,7 @@ dahu-24:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ec:42
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.yaml
index b9785914747b35d099f53a026561c7f7d99743bf..d588b971ea3fe22f396a3bfa569dc2bec8809dd8 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.yaml
@@ -8,10 +8,10 @@ dahu-25:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-25:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.25
       mac: 3c:fd:fe:56:11:00
@@ -75,7 +75,7 @@ dahu-25:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:56:11:02
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.yaml
index 4b5fe3e26f2a36e44449bc5f2732890c5c50c43f..7707a6c4566accd716e7b20effc970c0683e2403 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.yaml
@@ -8,10 +8,10 @@ dahu-26:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-26:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.26
       mac: 3c:fd:fe:55:dd:40
@@ -75,7 +75,7 @@ dahu-26:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:dd:42
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.yaml
index f16f49a9adf2c8f9ae67ff90e570a9750365818b..e3fd89bef5b9afa72a72cde93e7d8dd88095b5a6 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.yaml
@@ -8,10 +8,10 @@ dahu-27:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-27:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.27
       mac: 3c:fd:fe:55:e5:e0
@@ -75,7 +75,7 @@ dahu-27:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:e5:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.yaml
index b847a189a6dc0df4b8a4016110cd7efc71b2c222..3a4ed8ee4bd955e77245771390c63a9fbc119fae 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.yaml
@@ -8,10 +8,10 @@ dahu-28:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-28:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.28
       mac: 3c:fd:fe:54:2a:e0
@@ -75,7 +75,7 @@ dahu-28:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:2a:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.yaml
index ef85159ee0318062155ba830146999bb2002c0f4..6db22535f584ac62bda87b1937eed18eb4968bd6 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.yaml
@@ -8,10 +8,10 @@ dahu-3:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-3:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.3
       mac: 3c:fd:fe:55:ee:e0
@@ -75,7 +75,7 @@ dahu-3:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ee:e2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.yaml
index 4439e5be02fb2ea0e8e48a58f7f8eb770db8ff38..f489661f932fe92f14fe674660b7ecc9457d63d1 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.yaml
@@ -8,10 +8,10 @@ dahu-30:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-30:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.30
       mac: 3c:fd:fe:55:e1:a0
@@ -75,7 +75,7 @@ dahu-30:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:e1:a2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.yaml
index 618de4a7bd339e1a6b50c6dbd78e336cf11a0b6b..e62900b0bdbb3079df6a0c17ecb10c5fbd6bcef0 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.yaml
@@ -8,10 +8,10 @@ dahu-31:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-31:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.31
       mac: 3c:fd:fe:54:c8:b8
@@ -75,7 +75,7 @@ dahu-31:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:c8:ba
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.yaml
index 7c66cd5b20ecf36186b91d24f9e90b3ce0b0e7d9..2607d7cae955406aa986886eee24e435365aaf8a 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.yaml
@@ -8,10 +8,10 @@ dahu-32:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-32:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.32
       mac: 3c:fd:fe:54:c3:d8
@@ -75,7 +75,7 @@ dahu-32:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:c3:da
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.yaml
index c6a8d15454209bba45fe4fdbd66a2ad152a382da..66c32a0efc832af6185863c155386c0553f1643d 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.yaml
@@ -8,10 +8,10 @@ dahu-4:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-4:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.4
       mac: 3c:fd:fe:55:ed:c0
@@ -75,7 +75,7 @@ dahu-4:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:ed:c2
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.yaml
index c9beae27a633b3b64cdd5c3ade56413e75c0d40d..14c5d8414aca32a33311540e772412c124a42df1 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.yaml
@@ -8,10 +8,10 @@ dahu-5:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-5:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.5
       mac: 3c:fd:fe:54:c8:58
@@ -75,7 +75,7 @@ dahu-5:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:c8:5a
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.yaml
index ba320811122e8e565c16e60944387447408e3a2c..978bca97986b377bcf5817c85d3c160476cc9f65 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.yaml
@@ -8,10 +8,10 @@ dahu-6:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-6:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.6
       mac: 3c:fd:fe:54:ac:78
@@ -75,7 +75,7 @@ dahu-6:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:ac:7a
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.yaml
index cd44235af404fbf6235e1382113ea2bce00f53a2..d99f0c691310458d1e6fd8b268e4664bbc1611d9 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.yaml
@@ -8,10 +8,10 @@ dahu-7:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-7:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.7
       mac: 3c:fd:fe:54:79:20
@@ -75,7 +75,7 @@ dahu-7:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:79:22
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.yaml
index fec13ea6957783f6d0c7cd04deba6f67c652411d..09098c0531fee7c6d8c114c4547503750774708c 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.yaml
@@ -8,10 +8,10 @@ dahu-8:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-8:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.8
       mac: 3c:fd:fe:54:a6:58
@@ -75,7 +75,7 @@ dahu-8:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:54:a6:5a
       management: false
diff --git a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.yaml b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.yaml
index d3210a6e4426be546cd83af2c46efd0dc0e53e2c..3a3c7d0fbae4ce1146b9726923f2474828b7219e 100644
--- a/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.yaml
+++ b/input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.yaml
@@ -8,10 +8,10 @@ dahu-9:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: 06/17/2022
+    release_date: 06/12/2023
     vendor: Dell Inc.
-    version: 2.15.1
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C6420
@@ -62,7 +62,7 @@ dahu-9:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       ip: 172.16.20.9
       mac: 3c:fd:fe:55:df:00
@@ -75,7 +75,7 @@ dahu-9:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 8.40 0x8000af87 20.5.16
+      firmware_version: 9.20 0x8000d956 22.0.9
       interface: Ethernet
       mac: 3c:fd:fe:55:df:02
       management: false
diff --git a/lib/refrepo/valid/data/homogeneity.yaml.erb b/lib/refrepo/valid/data/homogeneity.yaml.erb
index be5a7c06c2b1451a656f5094c3f22f9b2460d8e5..d374c5ebb339299806ba8e0547d60b61d75af505 100644
--- a/lib/refrepo/valid/data/homogeneity.yaml.erb
+++ b/lib/refrepo/valid/data/homogeneity.yaml.erb
@@ -19,12 +19,15 @@
 grenoble:
   drac-[8-9]:
     - ~storage_devices.pci-0009:04:00.0-ata-1.firmware_version
-  dahu-[7-8]:
-    - ~storage_devices.pci-0000:00:11.5-ata-5.firmware_version
-  dahu-[12-13]:
+  dahu-[1-2]:
+    - ~bios.release_date
+    - ~bios.version
+    - ~bmc_version
     - ~network_adapters.eth0.firmware_version
     - ~network_adapters.eth1.firmware_version
-  dahu-[16-17]:
+  dahu-[7-8]:
+    - ~storage_devices.pci-0000:00:11.5-ata-5.firmware_version
+  dahu-[29-30]:
     - ~bios.release_date
     - ~bios.version
     - ~bmc_version