diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-1.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-1.json
index 3dfdac4ff0ac30575cb5d102e6af777f61a02a1b..49b6a1eb59c71b1166a7ec342a82e30470e465e9 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-1.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-2.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-2.json
index 8c89a6560e2487a9191d860e3a92da814daf4cac..298469c91d2ce2ac29f3f1ab3e921b9b2ab1bfe5 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-2.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-3.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-3.json
index 6d274fcf19466c700a81cc7aa8be97e1c8121288..714cadb84dc3e11eee5bc07ed25fa101900d7b07 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-3.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-3.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-4.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-4.json
index 3ac8eb3e7249e822fa6c359fe6540aca76a9ae9d..da4525ea897f20ea9fbfc8f012f214e451640c4c 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-4.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-4.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-5.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-5.json
index 1988a0cfcf2cca41aaab0960a6bb0d16809d1ed1..ee7e264baa4f0cb4d0d3bf7986a040c025757c32 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-5.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-5.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-6.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-6.json
index abd56b7f737a990d8e9ded2aaae195cfb66514f7..3980b56f9622c803db2d204dc2673e17f8650bdf 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-6.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-6.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-7.json b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-7.json
index 9eb67a38f396e5ddf2d8c3c59172f992730b2f94..0a60d7a86a6c1bdc9954f1c091816dd81c1a82b8 100644
--- a/data/grid5000/sites/nancy/clusters/gres/nodes/gres-7.json
+++ b/data/grid5000/sites/nancy/clusters/gres/nodes/gres-7.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "10/11/2024",
+    "release_date": "01/17/2025",
     "vendor": "HPE",
-    "version": 2.14
+    "version": 2.3
   },
-  "bmc_version": "1.65",
+  "bmc_version": "1.66",
   "chassis": {
     "manufactured_at": "2024-08-07",
     "manufacturer": "HPE",
@@ -229,7 +229,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 4",
-    "microcode": "0xa101148",
+    "microcode": "0xa101154",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 9254 24-Core Processor",
     "vendor": "AMD",
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-1.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-1.yaml
index 28d7776b44ff40a214a54e334c917ba831a9a5a6..3ea3feef284da744337874ce84cb1c477d896e32 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-1.yaml
@@ -8,10 +8,10 @@ gres-1:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-1:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-2.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-2.yaml
index f970e2788f24d09d0c61738b5d55c4fe164b3c11..7e1890e0b0b5efdbbf7f0f1330d47990c8ec5ebb 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-2.yaml
@@ -8,10 +8,10 @@ gres-2:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-2:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-3.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-3.yaml
index 6b70a39e5ae687a0ee1b92102dca6881b2dec82a..03db1c4518e3d2f47c2ee882d84868230e2564fd 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-3.yaml
@@ -8,10 +8,10 @@ gres-3:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-3:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-4.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-4.yaml
index e8c1f69cd69dd398ee3ac16be2372d6bd5a101f8..2c7951cfc2dd364be11add6f825c2d2ead3884d3 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-4.yaml
@@ -8,10 +8,10 @@ gres-4:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-4:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-5.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-5.yaml
index 950582e59fab03483a733e97d84b97dcad355ae2..3d6df229499bc5ebf528d048e415d642c37ec929 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-5.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-5.yaml
@@ -8,10 +8,10 @@ gres-5:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-5:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-6.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-6.yaml
index 7326a89241be3927cde5dd8120711ca8868f7858..17381cb4d931ca5ce213ff9ba0b90757ef0112dc 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-6.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-6.yaml
@@ -8,10 +8,10 @@ gres-6:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-6:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD
diff --git a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-7.yaml b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-7.yaml
index 33c723b73e4e6813785f2b6f1614b524e154b601..10fcb243be13490bccd575d3822272c06679a540 100644
--- a/input/grid5000/sites/nancy/clusters/gres/nodes/gres-7.yaml
+++ b/input/grid5000/sites/nancy/clusters/gres/nodes/gres-7.yaml
@@ -8,10 +8,10 @@ gres-7:
     nb_threads: 96
     platform_type: x86_64
   bios:
-    release_date: 10/11/2024
+    release_date: 01/17/2025
     vendor: HPE
-    version: 2.14
-  bmc_version: '1.65'
+    version: 2.3
+  bmc_version: '1.66'
   chassis:
     manufacturer: HPE
     name: ProLiant DL385 Gen11
@@ -103,7 +103,7 @@ gres-7:
     cache_l3: 33554432
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0xa101148'
+    microcode: '0xa101154'
     model: AMD EPYC
     other_description: AMD EPYC 9254 24-Core Processor
     vendor: AMD