diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
index 92770e68f87fb69456cdd1fb09ceb608e623e157..d42ab659936719206ef47c1a7c581dae589cf2ae 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/26/2019",
+    "release_date": "05/18/2021",
     "vendor": "Dell Inc.",
-    "version": "1.11.4"
+    "version": "1.16.1"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7425",
@@ -110,7 +110,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.77.1",
       "ip6": "2001:660:4406:500:e::1",
@@ -133,7 +133,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:71:de",
@@ -150,7 +150,7 @@
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:71:fc",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:71:fd",
@@ -215,7 +215,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen",
-    "microcode": "0x8001250",
+    "microcode": "0x800126c",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7351 16-Core Processor",
     "vendor": "AMD",
@@ -228,7 +228,7 @@
   },
   "storage_devices": [
     {
-      "by_id": "/dev/disk/by-id/wwn-0x62cea7f0c6e1d60028cb86d0161c239e",
+      "by_id": "/dev/disk/by-id/wwn-0x62cea7f0c6e1d60028cbf8ac11abdbe3",
       "by_path": "/dev/disk/by-path/pci-0000:e1:00.0-scsi-0:2:0:0",
       "device": "sda",
       "firmware_version": 4.3,
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
index 76aeba4bb0f4c5569da752902021da543aaaaaa1..8580486d2b3abc95d30c53e941e92c3a5518b617 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/26/2019",
+    "release_date": "05/18/2021",
     "vendor": "Dell Inc.",
-    "version": "1.11.4"
+    "version": "1.16.1"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7425",
@@ -110,7 +110,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.77.2",
       "ip6": "2001:660:4406:500:e::2",
@@ -133,7 +133,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:b1:12",
@@ -150,7 +150,7 @@
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:b1:30",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:b1:31",
@@ -215,7 +215,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen",
-    "microcode": "0x8001250",
+    "microcode": "0x800126c",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7351 16-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
index a28dda6061eae72890b722276cf754899d7af7ca..bb9061fee3777a1b4f914004d6eaa2b7d6e9a61e 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/26/2019",
+    "release_date": "05/18/2021",
     "vendor": "Dell Inc.",
-    "version": "1.11.4"
+    "version": "1.16.1"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7425",
@@ -110,7 +110,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.77.3",
       "ip6": "2001:660:4406:500:e::3",
@@ -133,7 +133,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:49:fc",
@@ -150,7 +150,7 @@
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:4a:1a",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:4a:1b",
@@ -215,7 +215,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen",
-    "microcode": "0x8001250",
+    "microcode": "0x800126c",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7351 16-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
index 0094770a2751fabe09135d0e3ffd848a3ffbddf2..3e65d91c8951e91ef680eeb33502b3f12a5bc244 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/26/2019",
+    "release_date": "05/18/2021",
     "vendor": "Dell Inc.",
-    "version": "1.11.4"
+    "version": "1.16.1"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7425",
@@ -110,7 +110,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.77.4",
       "ip6": "2001:660:4406:500:e::4",
@@ -133,7 +133,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:4f:ba",
@@ -150,7 +150,7 @@
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:4f:d8",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a5:4f:d9",
@@ -215,7 +215,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen",
-    "microcode": "0x8001250",
+    "microcode": "0x800126c",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7351 16-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
index d00590d03b2e72516cedfafaf50b3f57270edd34..2bff017c0949e701c23a8c220fdaf45ebc1cb287 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/26/2019",
+    "release_date": "05/18/2021",
     "vendor": "Dell Inc.",
-    "version": "1.11.4"
+    "version": "1.16.1"
   },
-  "bmc_version": "4.00.00.00",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7425",
@@ -110,7 +110,7 @@
       "device": "eth0",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.77.5",
       "ip6": "2001:660:4406:500:e::5",
@@ -133,7 +133,7 @@
       "device": "eth1",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x8000519f 19.0.12",
+      "firmware_version": "8.15 0x800096bc 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:02:ee",
@@ -150,7 +150,7 @@
       "device": "eth2",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:03:0c",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "igb",
       "enabled": false,
-      "firmware_version": "1.67, 0x80000fa8, 19.0.12",
+      "firmware_version": "1.67, 0x800010dd, 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:a4:03:0d",
@@ -215,7 +215,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen",
-    "microcode": "0x8001250",
+    "microcode": "0x800126c",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7351 16-Core Processor",
     "vendor": "AMD",
diff --git a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-1.yaml b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-1.yaml
index 83d0036f692510985ca8ee7f286358942a7f5066..df153a4e98e12ae370f3e9fd080fc1a461493173 100644
--- a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-1.yaml
@@ -8,10 +8,10 @@ grue-1:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/26/2019'
+    release_date: 05/18/2021
     vendor: Dell Inc.
-    version: 1.11.4
-  bmc_version: 4.00.00.00
+    version: 1.16.1
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7425
@@ -58,7 +58,7 @@ grue-1:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       ip: 172.16.77.1
       mac: e4:43:4b:a5:71:dc
@@ -71,7 +71,7 @@ grue-1:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:71:de
       management: false
@@ -82,7 +82,7 @@ grue-1:
       vendor: Intel
     eth2:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:71:fc
       management: false
@@ -93,7 +93,7 @@ grue-1:
       vendor: Intel
     eth3:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:71:fd
       management: false
@@ -116,14 +116,14 @@ grue-1:
     cache_l3: 8388608
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x8001250'
+    microcode: '0x800126c'
     model: AMD EPYC
     other_description: AMD EPYC 7351 16-Core Processor
     vendor: AMD
     version: 7351
   storage_devices:
     sda:
-      by_id: "/dev/disk/by-id/wwn-0x62cea7f0c6e1d60028cb86d0161c239e"
+      by_id: "/dev/disk/by-id/wwn-0x62cea7f0c6e1d60028cbf8ac11abdbe3"
       by_path: "/dev/disk/by-path/pci-0000:e1:00.0-scsi-0:2:0:0"
       firmware_version: 4.3
       id: disk0
diff --git a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-2.yaml b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-2.yaml
index dfca8f3cb8fa9c5ef0afde1aa5dc959923b352c0..3ff88ca270bac81bf98dd498b2a0d3ec983cba9e 100644
--- a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-2.yaml
@@ -8,10 +8,10 @@ grue-2:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/26/2019'
+    release_date: 05/18/2021
     vendor: Dell Inc.
-    version: 1.11.4
-  bmc_version: 4.00.00.00
+    version: 1.16.1
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7425
@@ -58,7 +58,7 @@ grue-2:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       ip: 172.16.77.2
       mac: e4:43:4b:a5:b1:10
@@ -71,7 +71,7 @@ grue-2:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:b1:12
       management: false
@@ -82,7 +82,7 @@ grue-2:
       vendor: Intel
     eth2:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:b1:30
       management: false
@@ -93,7 +93,7 @@ grue-2:
       vendor: Intel
     eth3:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:b1:31
       management: false
@@ -116,7 +116,7 @@ grue-2:
     cache_l3: 8388608
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x8001250'
+    microcode: '0x800126c'
     model: AMD EPYC
     other_description: AMD EPYC 7351 16-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-3.yaml b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-3.yaml
index 724572410090bea6d34d06833a21742bd43c3b52..d9e8f9aeb802225724f88ce246ad433a506c8c50 100644
--- a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-3.yaml
@@ -8,10 +8,10 @@ grue-3:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/26/2019'
+    release_date: 05/18/2021
     vendor: Dell Inc.
-    version: 1.11.4
-  bmc_version: 4.00.00.00
+    version: 1.16.1
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7425
@@ -58,7 +58,7 @@ grue-3:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       ip: 172.16.77.3
       mac: e4:43:4b:a4:49:fa
@@ -71,7 +71,7 @@ grue-3:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:49:fc
       management: false
@@ -82,7 +82,7 @@ grue-3:
       vendor: Intel
     eth2:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:4a:1a
       management: false
@@ -93,7 +93,7 @@ grue-3:
       vendor: Intel
     eth3:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:4a:1b
       management: false
@@ -116,7 +116,7 @@ grue-3:
     cache_l3: 8388608
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x8001250'
+    microcode: '0x800126c'
     model: AMD EPYC
     other_description: AMD EPYC 7351 16-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-4.yaml b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-4.yaml
index aa7fad5a824ce637dfefd5fa1d23fd869f98a618..9101c93f26c2453a7bc77fbd9b79c6de5d8db136 100644
--- a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-4.yaml
@@ -8,10 +8,10 @@ grue-4:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/26/2019'
+    release_date: 05/18/2021
     vendor: Dell Inc.
-    version: 1.11.4
-  bmc_version: 4.00.00.00
+    version: 1.16.1
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7425
@@ -58,7 +58,7 @@ grue-4:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       ip: 172.16.77.4
       mac: e4:43:4b:a5:4f:b8
@@ -71,7 +71,7 @@ grue-4:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:4f:ba
       management: false
@@ -82,7 +82,7 @@ grue-4:
       vendor: Intel
     eth2:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:4f:d8
       management: false
@@ -93,7 +93,7 @@ grue-4:
       vendor: Intel
     eth3:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a5:4f:d9
       management: false
@@ -116,7 +116,7 @@ grue-4:
     cache_l3: 8388608
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x8001250'
+    microcode: '0x800126c'
     model: AMD EPYC
     other_description: AMD EPYC 7351 16-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-5.yaml b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-5.yaml
index 12b01691a378fd3882011117fba2e37e64d85570..7095d56f6b5af8fcec0d9e9301abb640f91dde82 100644
--- a/input/grid5000/sites/nancy/clusters/grue/nodes/grue-5.yaml
+++ b/input/grid5000/sites/nancy/clusters/grue/nodes/grue-5.yaml
@@ -8,10 +8,10 @@ grue-5:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/26/2019'
+    release_date: 05/18/2021
     vendor: Dell Inc.
-    version: 1.11.4
-  bmc_version: 4.00.00.00
+    version: 1.16.1
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7425
@@ -58,7 +58,7 @@ grue-5:
       management: true
     eth0:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       ip: 172.16.77.5
       mac: e4:43:4b:a4:02:ec
@@ -71,7 +71,7 @@ grue-5:
       vendor: Intel
     eth1:
       driver: i40e
-      firmware_version: 7.10 0x8000519f 19.0.12
+      firmware_version: 8.15 0x800096bc 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:02:ee
       management: false
@@ -82,7 +82,7 @@ grue-5:
       vendor: Intel
     eth2:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:03:0c
       management: false
@@ -93,7 +93,7 @@ grue-5:
       vendor: Intel
     eth3:
       driver: igb
-      firmware_version: 1.67, 0x80000fa8, 19.0.12
+      firmware_version: 1.67, 0x800010dd, 20.0.17
       interface: Ethernet
       mac: e4:43:4b:a4:03:0d
       management: false
@@ -116,7 +116,7 @@ grue-5:
     cache_l3: 8388608
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x8001250'
+    microcode: '0x800126c'
     model: AMD EPYC
     other_description: AMD EPYC 7351 16-Core Processor
     vendor: AMD