diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
index 24e097fa885640fce430511867e2e4f5e3949c0f..a6a9841fee52e4abc1d3dab9fdc30ef952561228 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:3f:64",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:3f:65",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.1",
       "ip6": "2001:660:4406:500:1::1",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:41:21",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
index 778aea09b37270c7a8042f362d2a309e7501e316..d60f9b0bd2efbab6396e558f1897bc1722e98ebf 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:33:d7:dc",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:33:d7:dd",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.10",
       "ip6": "2001:660:4406:500:1::a",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:2b:c1",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
index 636e3456c22ec30a4d1d34cdb3ee7c6b0c2c649e..937302bd5afce95ab6b276b1f7d07c551b0bc109 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:2d:3c:78",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:2d:3c:79",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.11",
       "ip6": "2001:660:4406:500:1::b",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:3f:91",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
index 5a7474eb4cf98ea600f0d81cc6401aef8553273a..b0b836005b5a31986fd0ba112c4deb10a1cd79f3 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:2d:4d:3a",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "4c:d9:8f:2d:4d:3b",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.12",
       "ip6": "2001:660:4406:500:1::c",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:32:01",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
index 24c9a2c89cd77c757f76e6924958051735d9699e..4a865813c5bb11d7a8f8b5c3d789ccccb3de9002 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:4b:f0",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:4b:f1",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.13",
       "ip6": "2001:660:4406:500:1::d",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:57:61",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
index 1fc4b2c57af449170e6000593268256f0821bb45..93019c91954c1b1abc978a5fe468e9ee5629a761 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:48:d8",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:48:d9",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.2",
       "ip6": "2001:660:4406:500:1::2",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:3f:a1",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
index beb643f8ab52e4936c39307645078b41cfb485d0..d964958512634c9cd387d3155eb7897e26720499 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:49:72",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:49:73",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.3",
       "ip6": "2001:660:4406:500:1::3",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:41:91",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
index 9ffc3864104318bfdd8524b4725a936a27cd3a77..ca663dc0e6b08ade4bdfc3ff428c5e7961efe57a 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:4b:56",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:4b:57",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.4",
       "ip6": "2001:660:4406:500:1::4",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:28:41",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
index ba22f19cfbaea9f9b8e4734d3b49d3730bf33054..6d3c284050b127ff1dca0c94de85c11f981ba09e 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:43:c6",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:43:c7",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.5",
       "ip6": "2001:660:4406:500:1::5",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:28:21",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
index ecfe359af97cb568deedd424a69841b3bf62b494..686890a991268ecad6807eb58184ab0c1fc98741 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:41:a0",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:41:a1",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.6",
       "ip6": "2001:660:4406:500:1::6",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:57:71",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
index 716ec62e607e277a417b2b2eb8a4c2e94f43e15f..9747a440eee97c5fe5dd73167f237d00b7fa345d 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:42:92",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:42:93",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.7",
       "ip6": "2001:660:4406:500:1::7",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:26:81",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
index 4486cd676c6607d2d683a7e097aae691316b71bc..e6388f09d912396ae08bded3e8d1fb6e0a6c7279 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:3f:fe",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:3f:ff",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.8",
       "ip6": "2001:660:4406:500:1::8",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:35:31",
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
index 6fbee66bca6715ad731989452bfdd4b7bf28ccd3..3bde0714c39254ac203ed448c00de33ec35fb6a1 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/10/2020",
+    "release_date": "04/23/2021",
     "vendor": "Dell Inc.",
-    "version": "2.6.4"
+    "version": "2.11.2"
   },
-  "bmc_version": "4.10.10.10",
+  "bmc_version": "5.00.00.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
@@ -107,7 +107,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:47:ba",
@@ -125,7 +125,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "214.4.32.0/pkg 21.60.22.11",
+      "firmware_version": "218.0.169.2/pkg 21.80.16.95",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f4:02:70:9a:47:bb",
@@ -143,7 +143,7 @@
       "device": "eth2",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "ip": "172.16.64.9",
       "ip6": "2001:660:4406:500:1::9",
@@ -167,7 +167,7 @@
       "device": "eth3",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075df 19.5.12",
+      "firmware_version": "8.15 0x800096c1 20.0.17",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "f8:f2:1e:60:21:81",
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.yaml
index 88fdb26ed642da7cc6187884a3b529354047e068..2c690b881277f6c20eb51756cd5de30ab01d9942 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.yaml
@@ -8,10 +8,10 @@ graffiti-1:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-1:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:3f:64
       management: false
@@ -69,7 +69,7 @@ graffiti-1:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:3f:65
       management: false
@@ -80,7 +80,7 @@ graffiti-1:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.1
       mac: f8:f2:1e:60:41:20
@@ -93,7 +93,7 @@ graffiti-1:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:41:21
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.yaml
index 78da1aabbc382287a1bd58a415a35ee9148023d0..4648e19887676d9f35b60194722ca660f473cebb 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.yaml
@@ -8,10 +8,10 @@ graffiti-10:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-10:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:33:d7:dc
       management: false
@@ -69,7 +69,7 @@ graffiti-10:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:33:d7:dd
       management: false
@@ -80,7 +80,7 @@ graffiti-10:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.10
       mac: f8:f2:1e:60:2b:c0
@@ -93,7 +93,7 @@ graffiti-10:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:2b:c1
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.yaml
index 94bff42184bcf584a5c2f7a61e0c2884dbef33fb..55804724223150af86dd5795514f5c2ccd2f6f58 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.yaml
@@ -8,10 +8,10 @@ graffiti-11:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-11:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:2d:3c:78
       management: false
@@ -69,7 +69,7 @@ graffiti-11:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:2d:3c:79
       management: false
@@ -80,7 +80,7 @@ graffiti-11:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.11
       mac: f8:f2:1e:60:3f:90
@@ -93,7 +93,7 @@ graffiti-11:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:3f:91
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.yaml
index 180d9f762a3538fd400d492840d354a5b74cf38f..78cd565b02ea0379bce9bbe371b5868f3312b89d 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.yaml
@@ -8,10 +8,10 @@ graffiti-12:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-12:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:2d:4d:3a
       management: false
@@ -69,7 +69,7 @@ graffiti-12:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: 4c:d9:8f:2d:4d:3b
       management: false
@@ -80,7 +80,7 @@ graffiti-12:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.12
       mac: f8:f2:1e:60:32:00
@@ -93,7 +93,7 @@ graffiti-12:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:32:01
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.yaml
index d5e2143c91d7f0cd84c6283e59e24dd760a80f40..2582edcaaa4d8af4c1128de004136ff52552841e 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.yaml
@@ -8,10 +8,10 @@ graffiti-13:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-13:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:4b:f0
       management: false
@@ -69,7 +69,7 @@ graffiti-13:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:4b:f1
       management: false
@@ -80,7 +80,7 @@ graffiti-13:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.13
       mac: f8:f2:1e:60:57:60
@@ -93,7 +93,7 @@ graffiti-13:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:57:61
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.yaml
index 09769dd7f1bc124c39b72c8c15be59c6a02f0dfb..d1658c7b8e8a9a5b5c54d75514f661d82a0902e6 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.yaml
@@ -8,10 +8,10 @@ graffiti-2:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-2:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:48:d8
       management: false
@@ -69,7 +69,7 @@ graffiti-2:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:48:d9
       management: false
@@ -80,7 +80,7 @@ graffiti-2:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.2
       mac: f8:f2:1e:60:3f:a0
@@ -93,7 +93,7 @@ graffiti-2:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:3f:a1
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.yaml
index 22b5e8d34df5236db3821b01b5e5c8de404a8995..754549205efcc6a04ebc8a5ead61a70e5973f0a5 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.yaml
@@ -8,10 +8,10 @@ graffiti-3:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-3:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:49:72
       management: false
@@ -69,7 +69,7 @@ graffiti-3:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:49:73
       management: false
@@ -80,7 +80,7 @@ graffiti-3:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.3
       mac: f8:f2:1e:60:41:90
@@ -93,7 +93,7 @@ graffiti-3:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:41:91
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.yaml
index 7d41a6b611d2f851dab49f50d689431cd5dcbe26..478a49622e91f77c495b3e9754814fb070fbd799 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.yaml
@@ -8,10 +8,10 @@ graffiti-4:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-4:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:4b:56
       management: false
@@ -69,7 +69,7 @@ graffiti-4:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:4b:57
       management: false
@@ -80,7 +80,7 @@ graffiti-4:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.4
       mac: f8:f2:1e:60:28:40
@@ -93,7 +93,7 @@ graffiti-4:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:28:41
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.yaml
index 0c3bf8f892734983c6053201d57937bb2a88f285..5ab7744cf8f760a7d17e5b060d3ff5c503d61428 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.yaml
@@ -8,10 +8,10 @@ graffiti-5:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-5:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:43:c6
       management: false
@@ -69,7 +69,7 @@ graffiti-5:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:43:c7
       management: false
@@ -80,7 +80,7 @@ graffiti-5:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.5
       mac: f8:f2:1e:60:28:20
@@ -93,7 +93,7 @@ graffiti-5:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:28:21
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.yaml
index 43244dbd0eb9f36e0f141b5cbc3fa7ecd55cba46..de56987a15c2139dcdfbd02269fd2d0c60b4fcae 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.yaml
@@ -8,10 +8,10 @@ graffiti-6:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-6:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:41:a0
       management: false
@@ -69,7 +69,7 @@ graffiti-6:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:41:a1
       management: false
@@ -80,7 +80,7 @@ graffiti-6:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.6
       mac: f8:f2:1e:60:57:70
@@ -93,7 +93,7 @@ graffiti-6:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:57:71
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.yaml
index 101e183b3aafec16f8bffdc663daf5e8d571a3b3..34e25db51d9060958ecfa2d6859dca96e1be1f21 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.yaml
@@ -8,10 +8,10 @@ graffiti-7:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-7:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:42:92
       management: false
@@ -69,7 +69,7 @@ graffiti-7:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:42:93
       management: false
@@ -80,7 +80,7 @@ graffiti-7:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.7
       mac: f8:f2:1e:60:26:80
@@ -93,7 +93,7 @@ graffiti-7:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:26:81
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.yaml
index bb7f1187efca7b1c70c9367c9d3f836aec04d5b1..b9d608133d3744b80849f597353c26297bb69c3a 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.yaml
@@ -8,10 +8,10 @@ graffiti-8:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-8:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:3f:fe
       management: false
@@ -69,7 +69,7 @@ graffiti-8:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:3f:ff
       management: false
@@ -80,7 +80,7 @@ graffiti-8:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.8
       mac: f8:f2:1e:60:35:30
@@ -93,7 +93,7 @@ graffiti-8:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:35:31
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.yaml b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.yaml
index 730f33ed5441868ed509136f5f28e97812c1fbba..1c883e33faed2fe6a14216400f2e3881be27d7e0 100644
--- a/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.yaml
+++ b/input/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.yaml
@@ -8,10 +8,10 @@ graffiti-9:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 04/10/2020
+    release_date: 04/23/2021
     vendor: Dell Inc.
-    version: 2.6.4
-  bmc_version: 4.10.10.10
+    version: 2.11.2
+  bmc_version: 5.00.00.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -58,7 +58,7 @@ graffiti-9:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:47:ba
       management: false
@@ -69,7 +69,7 @@ graffiti-9:
       vendor: Broadcom
     eth1:
       driver: bnxt_en
-      firmware_version: 214.4.32.0/pkg 21.60.22.11
+      firmware_version: 218.0.169.2/pkg 21.80.16.95
       interface: Ethernet
       mac: f4:02:70:9a:47:bb
       management: false
@@ -80,7 +80,7 @@ graffiti-9:
       vendor: Broadcom
     eth2:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       ip: 172.16.64.9
       mac: f8:f2:1e:60:21:80
@@ -93,7 +93,7 @@ graffiti-9:
       vendor: Intel
     eth3:
       driver: i40e
-      firmware_version: 7.10 0x800075df 19.5.12
+      firmware_version: 8.15 0x800096c1 20.0.17
       interface: Ethernet
       mac: f8:f2:1e:60:21:81
       management: false