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 377b2f46e6e1a3fa52d37933434d24d6b4a9213f..e451b8b03f5a5f23caa44f12b541c7095a6b3cd5 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
@@ -60,50 +60,69 @@
       "device": "eth0",
       "driver": "ixgbe",
       "enabled": true,
+      "firmware_version": "0x800007f4",
       "interface": "Ethernet",
       "ip": "172.16.74.13",
       "kavlan": true,
       "mac": "24:6e:96:63:de:b0",
       "management": false,
+      "model": "82599ES 10-Gigabit SFI/SFP+ Network Connection",
       "mountable": true,
       "mounted": true,
+      "name": "enp1s0f0",
       "network_address": "grele-13.nancy.grid5000.fr",
       "rate": 10000000000,
       "switch": "gw-nancy",
-      "switch_port": "Ethernet7/13"
+      "switch_port": "Ethernet7/13",
+      "vendor": "Intel"
     },
     {
       "device": "eth1",
       "driver": "ixgbe",
       "enabled": false,
+      "firmware_version": "0x800007f4",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "24:6e:96:63:de:b2",
       "management": false,
+      "model": "82599ES 10-Gigabit SFI/SFP+ Network Connection",
       "mountable": false,
-      "mounted": false
+      "mounted": false,
+      "name": "enp1s0f1",
+      "rate": 0,
+      "vendor": "Intel"
     },
     {
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
+      "firmware_version": "1.67, 0x80000d26, 17.5.10",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "24:6e:96:63:de:b4",
       "management": false,
+      "model": "I350 Gigabit Network Connection",
       "mountable": false,
-      "mounted": false
+      "mounted": false,
+      "name": "enp6s0f0",
+      "rate": 0,
+      "vendor": "Intel"
     },
     {
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
+      "firmware_version": "1.67, 0x80000d26, 17.5.10",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "24:6e:96:63:de:b5",
       "management": false,
+      "model": "I350 Gigabit Network Connection",
       "mountable": false,
-      "mounted": false
+      "mounted": false,
+      "name": "enp6s0f1",
+      "rate": 0,
+      "vendor": "Intel"
     },
     {
       "device": "bmc",
@@ -123,13 +142,10 @@
     "cstate_governor": "menu",
     "cstate_max_id": 1,
     "ht_enabled": true,
-    "kernel": "3.16.0-4-amd64",
-    "name": "debian",
     "pstate_driver": "intel_pstate",
     "pstate_governor": "performance",
     "release": "Jessie",
-    "turboboost_enabled": true,
-    "version": 8.9
+    "turboboost_enabled": true
   },
   "performance": {
     "core_flops": 15690000000,
@@ -176,9 +192,9 @@
       "by_path": "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:0:0",
       "device": "sda",
       "driver": "megaraid_sas",
+      "firmware_version": 4.27,
       "interface": "SAS",
       "model": "PERC H730 Mini",
-      "rev": 4.27,
       "size": 299439751168,
       "storage": "HDD",
       "vendor": "DELL"
@@ -188,9 +204,9 @@
       "by_path": "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:1:0",
       "device": "sdb",
       "driver": "megaraid_sas",
+      "firmware_version": 4.27,
       "interface": "SAS",
       "model": "PERC H730 Mini",
-      "rev": 4.27,
       "size": 299439751168,
       "storage": "HDD",
       "vendor": "DELL"
diff --git a/grid5000-all.json b/grid5000-all.json
index d01566d70be91804a2d89e27d16737703d7f3207..ebc2eadf66568bf4ecfc5f276a56f7a2d8ca5544 100644
--- a/grid5000-all.json
+++ b/grid5000-all.json
@@ -106162,50 +106162,69 @@
                   "device": "eth0",
                   "driver": "ixgbe",
                   "enabled": true,
+                  "firmware_version": "0x800007f4",
                   "interface": "Ethernet",
                   "ip": "172.16.74.13",
                   "kavlan": true,
                   "mac": "24:6e:96:63:de:b0",
                   "management": false,
+                  "model": "82599ES 10-Gigabit SFI/SFP+ Network Connection",
                   "mountable": true,
                   "mounted": true,
+                  "name": "enp1s0f0",
                   "network_address": "grele-13.nancy.grid5000.fr",
                   "rate": 10000000000,
                   "switch": "gw-nancy",
-                  "switch_port": "Ethernet7/13"
+                  "switch_port": "Ethernet7/13",
+                  "vendor": "Intel"
                 },
                 {
                   "device": "eth1",
                   "driver": "ixgbe",
                   "enabled": false,
+                  "firmware_version": "0x800007f4",
                   "interface": "Ethernet",
                   "kavlan": false,
                   "mac": "24:6e:96:63:de:b2",
                   "management": false,
+                  "model": "82599ES 10-Gigabit SFI/SFP+ Network Connection",
                   "mountable": false,
-                  "mounted": false
+                  "mounted": false,
+                  "name": "enp1s0f1",
+                  "rate": 0,
+                  "vendor": "Intel"
                 },
                 {
                   "device": "eth2",
                   "driver": "igb",
                   "enabled": false,
+                  "firmware_version": "1.67, 0x80000d26, 17.5.10",
                   "interface": "Ethernet",
                   "kavlan": false,
                   "mac": "24:6e:96:63:de:b4",
                   "management": false,
+                  "model": "I350 Gigabit Network Connection",
                   "mountable": false,
-                  "mounted": false
+                  "mounted": false,
+                  "name": "enp6s0f0",
+                  "rate": 0,
+                  "vendor": "Intel"
                 },
                 {
                   "device": "eth3",
                   "driver": "igb",
                   "enabled": false,
+                  "firmware_version": "1.67, 0x80000d26, 17.5.10",
                   "interface": "Ethernet",
                   "kavlan": false,
                   "mac": "24:6e:96:63:de:b5",
                   "management": false,
+                  "model": "I350 Gigabit Network Connection",
                   "mountable": false,
-                  "mounted": false
+                  "mounted": false,
+                  "name": "enp6s0f1",
+                  "rate": 0,
+                  "vendor": "Intel"
                 },
                 {
                   "device": "bmc",
@@ -106225,13 +106244,10 @@
                 "cstate_governor": "menu",
                 "cstate_max_id": 1,
                 "ht_enabled": true,
-                "kernel": "3.16.0-4-amd64",
-                "name": "debian",
                 "pstate_driver": "intel_pstate",
                 "pstate_governor": "performance",
                 "release": "Jessie",
-                "turboboost_enabled": true,
-                "version": 8.9
+                "turboboost_enabled": true
               },
               "performance": {
                 "core_flops": 15690000000,
@@ -106278,9 +106294,9 @@
                   "by_path": "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:0:0",
                   "device": "sda",
                   "driver": "megaraid_sas",
+                  "firmware_version": 4.27,
                   "interface": "SAS",
                   "model": "PERC H730 Mini",
-                  "rev": 4.27,
                   "size": 299439751168,
                   "storage": "HDD",
                   "vendor": "DELL"
@@ -106290,9 +106306,9 @@
                   "by_path": "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:1:0",
                   "device": "sdb",
                   "driver": "megaraid_sas",
+                  "firmware_version": 4.27,
                   "interface": "SAS",
                   "model": "PERC H730 Mini",
-                  "rev": 4.27,
                   "size": 299439751168,
                   "storage": "HDD",
                   "vendor": "DELL"
diff --git a/input/grid5000/sites/nancy/clusters/grele/nodes/grele-13.yaml b/input/grid5000/sites/nancy/clusters/grele/nodes/grele-13.yaml
index 44d140b046a4d7355a544c229c21d4acd87ef55f..834a4daada8573c513d01881a7b05e09ff70d530 100644
--- a/input/grid5000/sites/nancy/clusters/grele/nodes/grele-13.yaml
+++ b/input/grid5000/sites/nancy/clusters/grele/nodes/grele-13.yaml
@@ -28,37 +28,53 @@ grele-13:
       management: true
     eth0:
       driver: ixgbe
+      firmware_version: '0x800007f4'
       interface: Ethernet
       ip: 172.16.74.13
       mac: 24:6e:96:63:de:b0
       management: false
+      model: 82599ES 10-Gigabit SFI/SFP+ Network Connection
+      name: enp1s0f0
       rate: 10000000000
+      vendor: Intel
     eth1:
       driver: ixgbe
+      firmware_version: '0x800007f4'
       interface: Ethernet
       mac: 24:6e:96:63:de:b2
       management: false
+      model: 82599ES 10-Gigabit SFI/SFP+ Network Connection
+      name: enp1s0f1
+      rate: 0
+      vendor: Intel
     eth2:
       driver: igb
+      firmware_version: 1.67, 0x80000d26, 17.5.10
       interface: Ethernet
       mac: 24:6e:96:63:de:b4
       management: false
+      model: I350 Gigabit Network Connection
+      name: enp6s0f0
+      rate: 0
+      vendor: Intel
     eth3:
       driver: igb
+      firmware_version: 1.67, 0x80000d26, 17.5.10
       interface: Ethernet
       mac: 24:6e:96:63:de:b5
       management: false
+      model: I350 Gigabit Network Connection
+      name: enp6s0f1
+      rate: 0
+      vendor: Intel
   operating_system:
     cstate_driver: acpi_idle
     cstate_governor: menu
     cstate_max_id: 1
     ht_enabled: true
-    kernel: 3.16.0-4-amd64
-    name: debian
     pstate_driver: intel_pstate
     pstate_governor: performance
     turboboost_enabled: true
-    version: 8.9
   processor:
     cache_l1d: 32768
     cache_l1i: 32768
@@ -75,15 +91,15 @@ grele-13:
     sda:
       by_id: "/dev/disk/by-id/wwn-0x61866da0b5ed730020f1032d04bb5a42"
       by_path: "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:0:0"
+      firmware_version: 4.27
       model: PERC H730 Mini
-      rev: 4.27
       size: 299439751168
       vendor: DELL
     sdb:
       by_id: "/dev/disk/by-id/wwn-0x61866da0b5ed730020f1032e04caaa9d"
       by_path: "/dev/disk/by-path/pci-0000:02:00.0-scsi-0:2:1:0"
+      firmware_version: 4.27
       model: PERC H730 Mini
-      rev: 4.27
       size: 299439751168
       vendor: DELL
   supported_job_types: