diff --git a/data/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.json b/data/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.json
index 7f282f4cd348df24846b4c50e4767a319fa6ae1b..b0d5f89b4602898f8669f91d1029aef037a616d1 100644
--- a/data/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.json
+++ b/data/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.json
@@ -41,7 +41,7 @@
       "device": "eth0",
       "driver": "mlx5_core",
       "enabled": true,
-      "firmware_version": "28.40.1000 (MT_0000000834)",
+      "firmware_version": "28.43.2026 (MT_0000000834)",
       "interface": "Ethernet",
       "ip": "172.16.57.1",
       "ip6": "2001:660:4406:400:a::1",
@@ -64,7 +64,7 @@
       "device": "eth1",
       "driver": "mlx5_core",
       "enabled": false,
-      "firmware_version": "28.40.1000 (MT_0000000834)",
+      "firmware_version": "28.43.2026 (MT_0000000834)",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "a0:88:c2:98:fc:83",
diff --git a/data/grid5000/sites/nancy/clusters/gratouille/gratouille.json b/data/grid5000/sites/nancy/clusters/gratouille/gratouille.json
index 073227b29c9a04f180cfe7bfe5d717456c2639b2..21d638db199d0384bdd4ada443be5c8a98fddcb4 100644
--- a/data/grid5000/sites/nancy/clusters/gratouille/gratouille.json
+++ b/data/grid5000/sites/nancy/clusters/gratouille/gratouille.json
@@ -2,7 +2,7 @@
   "boot_type": "bios",
   "created_at": "Mon, 26 Jun 2017 00:00:00 GMT",
   "exotic": false,
-  "kavlan": false,
+  "kavlan": true,
   "manufactured_at": "2017-06-07",
   "metrics": [
     {
diff --git a/data/grid5000/sites/nancy/clusters/gratouille/nodes/gratouille-1.json b/data/grid5000/sites/nancy/clusters/gratouille/nodes/gratouille-1.json
index ae6d8483154d592ff50737407b0be3f37881fe38..772c1e524789ba1a866018f6d296d7814931fd0c 100644
--- a/data/grid5000/sites/nancy/clusters/gratouille/nodes/gratouille-1.json
+++ b/data/grid5000/sites/nancy/clusters/gratouille/nodes/gratouille-1.json
@@ -39,6 +39,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.203.15",
+      "kavlan-11": "10.7.211.15",
+      "kavlan-12": "10.11.211.15",
+      "kavlan-13": "10.15.211.15",
+      "kavlan-14": "10.19.211.15",
+      "kavlan-16": "10.27.211.15",
+      "kavlan-17": "10.31.211.15",
+      "kavlan-18": "10.35.211.15",
+      "kavlan-2": "192.168.219.15",
+      "kavlan-20": "10.43.211.15",
+      "kavlan-21": "10.47.211.15",
+      "kavlan-3": "192.168.235.15",
+      "kavlan-4": "10.16.11.15",
+      "kavlan-5": "10.16.75.15",
+      "kavlan-6": "10.16.139.15",
+      "kavlan-7": "10.16.203.15",
+      "kavlan-8": "10.17.11.15",
+      "kavlan-9": "10.17.75.15"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:580:b::f",
+      "kavlan-11": "2001:660:4406:1a0:50b::f",
+      "kavlan-12": "2001:660:4406:2a0:50b::f",
+      "kavlan-13": "2001:660:4406:4a0:50b::f",
+      "kavlan-14": "2001:660:4406:5a0:50b::f",
+      "kavlan-16": "2001:660:4406:7a0:50b::f",
+      "kavlan-17": "2001:660:4406:9a0:50b::f",
+      "kavlan-18": "2001:660:4406:8a0:50b::f",
+      "kavlan-2": "2001:660:4406:581:b::f",
+      "kavlan-20": "2001:660:4406:3a0:50b::f",
+      "kavlan-21": "2001:660:4406:6a0:50b::f",
+      "kavlan-3": "2001:660:4406:582:b::f",
+      "kavlan-4": "2001:660:4406:590:b::f",
+      "kavlan-5": "2001:660:4406:591:b::f",
+      "kavlan-6": "2001:660:4406:592:b::f",
+      "kavlan-7": "2001:660:4406:593:b::f",
+      "kavlan-8": "2001:660:4406:594:b::f",
+      "kavlan-9": "2001:660:4406:595:b::f"
+    }
+  },
   "main_memory": {
     "ram_size": 137438953472
   },
@@ -99,7 +143,7 @@
       "interface": "Ethernet",
       "ip": "172.16.74.15",
       "ip6": "2001:660:4406:500:b::f",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "24:6e:96:63:dd:f0",
       "management": false,
       "model": "82599ES 10-Gigabit SFI/SFP+ Network Connection",
diff --git a/data/grid5000/sites/sophia/clusters/esterel41/nodes/esterel41-1.json b/data/grid5000/sites/sophia/clusters/esterel41/nodes/esterel41-1.json
index 5cdc8af71fe0657e1781a6032f7e92948d7ba3de..a2a12ace0c629a4b2d84df4f0f0ab2cab5bddf42 100644
--- a/data/grid5000/sites/sophia/clusters/esterel41/nodes/esterel41-1.json
+++ b/data/grid5000/sites/sophia/clusters/esterel41/nodes/esterel41-1.json
@@ -27,12 +27,12 @@
       "cpu_affinity": 0,
       "device": "/dev/nvidia0",
       "memory": 48305799168,
-      "microarchitecture": "Ada Lovelace ",
+      "microarchitecture": "Ada Lovelace",
       "model": "L40",
       "performance": {
-        "fp-16": 18105000000000,
+        "fp-16": 9050000000000,
         "fp-32": 9050000000000,
-        "fp-64": 0
+        "fp-64": 141400000000
       },
       "power_default_limit": "300.00 W",
       "vbios_version": "95.02.5D.00.01",
@@ -44,12 +44,12 @@
       "cpu_affinity": 1,
       "device": "/dev/nvidia1",
       "memory": 48305799168,
-      "microarchitecture": "Ada Lovelace ",
+      "microarchitecture": "Ada Lovelace",
       "model": "L40",
       "performance": {
-        "fp-16": 18105000000000,
+        "fp-16": 9050000000000,
         "fp-32": 9050000000000,
-        "fp-64": 0
+        "fp-64": 141400000000
       },
       "power_default_limit": "300.00 W",
       "vbios_version": "95.02.5D.00.01",
diff --git a/data/grid5000/sites/sophia/clusters/musa/musa.json b/data/grid5000/sites/sophia/clusters/musa/musa.json
index 55d333eec2c767dbf019f075fa310311c45c10f0..3c8f779addc1cc5858c2ca943719ba91a813d42c 100644
--- a/data/grid5000/sites/sophia/clusters/musa/musa.json
+++ b/data/grid5000/sites/sophia/clusters/musa/musa.json
@@ -2,7 +2,7 @@
   "boot_type": "uefi",
   "created_at": "Thu, 16 Jan 2025 00:00:00 GMT",
   "exotic": false,
-  "kavlan": false,
+  "kavlan": true,
   "manufactured_at": "2024-12-09",
   "metrics": [
 
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-1.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-1.json
index 3df94afc3562f4f2d43204d0fd2f867061771c1b..ab3cd8e6472563d225d7a0f7ba9cb88f788625cf 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-1.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-1.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.1",
+      "kavlan-11": "10.7.231.1",
+      "kavlan-12": "10.11.231.1",
+      "kavlan-13": "10.15.231.1",
+      "kavlan-14": "10.19.231.1",
+      "kavlan-16": "10.27.231.1",
+      "kavlan-17": "10.31.231.1",
+      "kavlan-18": "10.35.231.1",
+      "kavlan-2": "192.168.210.1",
+      "kavlan-20": "10.43.231.1",
+      "kavlan-21": "10.47.231.1",
+      "kavlan-3": "192.168.226.1",
+      "kavlan-4": "10.32.2.1",
+      "kavlan-5": "10.32.66.1",
+      "kavlan-6": "10.32.130.1",
+      "kavlan-7": "10.32.194.1",
+      "kavlan-8": "10.33.2.1",
+      "kavlan-9": "10.33.66.1"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::1",
+      "kavlan-11": "2001:660:4406:1a0:806::1",
+      "kavlan-12": "2001:660:4406:2a0:806::1",
+      "kavlan-13": "2001:660:4406:4a0:806::1",
+      "kavlan-14": "2001:660:4406:5a0:806::1",
+      "kavlan-16": "2001:660:4406:7a0:806::1",
+      "kavlan-17": "2001:660:4406:9a0:806::1",
+      "kavlan-18": "2001:660:4406:8a0:806::1",
+      "kavlan-2": "2001:660:4406:881:6::1",
+      "kavlan-20": "2001:660:4406:3a0:806::1",
+      "kavlan-21": "2001:660:4406:6a0:806::1",
+      "kavlan-3": "2001:660:4406:882:6::1",
+      "kavlan-4": "2001:660:4406:890:6::1",
+      "kavlan-5": "2001:660:4406:891:6::1",
+      "kavlan-6": "2001:660:4406:892:6::1",
+      "kavlan-7": "2001:660:4406:893:6::1",
+      "kavlan-8": "2001:660:4406:894:6::1",
+      "kavlan-9": "2001:660:4406:895:6::1"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.1",
       "ip6": "2001:660:4406:800:6::1",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b8:dc:8c",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-2.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-2.json
index 1220d781d12a2885202a48ce8071797e3a6c0c27..b588a75390cfab2c3cd7ffeea4b49a1bc4bc66a7 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-2.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-2.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.2",
+      "kavlan-11": "10.7.231.2",
+      "kavlan-12": "10.11.231.2",
+      "kavlan-13": "10.15.231.2",
+      "kavlan-14": "10.19.231.2",
+      "kavlan-16": "10.27.231.2",
+      "kavlan-17": "10.31.231.2",
+      "kavlan-18": "10.35.231.2",
+      "kavlan-2": "192.168.210.2",
+      "kavlan-20": "10.43.231.2",
+      "kavlan-21": "10.47.231.2",
+      "kavlan-3": "192.168.226.2",
+      "kavlan-4": "10.32.2.2",
+      "kavlan-5": "10.32.66.2",
+      "kavlan-6": "10.32.130.2",
+      "kavlan-7": "10.32.194.2",
+      "kavlan-8": "10.33.2.2",
+      "kavlan-9": "10.33.66.2"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::2",
+      "kavlan-11": "2001:660:4406:1a0:806::2",
+      "kavlan-12": "2001:660:4406:2a0:806::2",
+      "kavlan-13": "2001:660:4406:4a0:806::2",
+      "kavlan-14": "2001:660:4406:5a0:806::2",
+      "kavlan-16": "2001:660:4406:7a0:806::2",
+      "kavlan-17": "2001:660:4406:9a0:806::2",
+      "kavlan-18": "2001:660:4406:8a0:806::2",
+      "kavlan-2": "2001:660:4406:881:6::2",
+      "kavlan-20": "2001:660:4406:3a0:806::2",
+      "kavlan-21": "2001:660:4406:6a0:806::2",
+      "kavlan-3": "2001:660:4406:882:6::2",
+      "kavlan-4": "2001:660:4406:890:6::2",
+      "kavlan-5": "2001:660:4406:891:6::2",
+      "kavlan-6": "2001:660:4406:892:6::2",
+      "kavlan-7": "2001:660:4406:893:6::2",
+      "kavlan-8": "2001:660:4406:894:6::2",
+      "kavlan-9": "2001:660:4406:895:6::2"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.2",
       "ip6": "2001:660:4406:800:6::2",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b8:9d:56",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-3.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-3.json
index b48ed359cdd7ebe991d06a6f2e271c9c8cbea4e8..5ebd2189999a5b8aa9276d46e9a8d2bc72dcabfa 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-3.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-3.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.3",
+      "kavlan-11": "10.7.231.3",
+      "kavlan-12": "10.11.231.3",
+      "kavlan-13": "10.15.231.3",
+      "kavlan-14": "10.19.231.3",
+      "kavlan-16": "10.27.231.3",
+      "kavlan-17": "10.31.231.3",
+      "kavlan-18": "10.35.231.3",
+      "kavlan-2": "192.168.210.3",
+      "kavlan-20": "10.43.231.3",
+      "kavlan-21": "10.47.231.3",
+      "kavlan-3": "192.168.226.3",
+      "kavlan-4": "10.32.2.3",
+      "kavlan-5": "10.32.66.3",
+      "kavlan-6": "10.32.130.3",
+      "kavlan-7": "10.32.194.3",
+      "kavlan-8": "10.33.2.3",
+      "kavlan-9": "10.33.66.3"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::3",
+      "kavlan-11": "2001:660:4406:1a0:806::3",
+      "kavlan-12": "2001:660:4406:2a0:806::3",
+      "kavlan-13": "2001:660:4406:4a0:806::3",
+      "kavlan-14": "2001:660:4406:5a0:806::3",
+      "kavlan-16": "2001:660:4406:7a0:806::3",
+      "kavlan-17": "2001:660:4406:9a0:806::3",
+      "kavlan-18": "2001:660:4406:8a0:806::3",
+      "kavlan-2": "2001:660:4406:881:6::3",
+      "kavlan-20": "2001:660:4406:3a0:806::3",
+      "kavlan-21": "2001:660:4406:6a0:806::3",
+      "kavlan-3": "2001:660:4406:882:6::3",
+      "kavlan-4": "2001:660:4406:890:6::3",
+      "kavlan-5": "2001:660:4406:891:6::3",
+      "kavlan-6": "2001:660:4406:892:6::3",
+      "kavlan-7": "2001:660:4406:893:6::3",
+      "kavlan-8": "2001:660:4406:894:6::3",
+      "kavlan-9": "2001:660:4406:895:6::3"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.3",
       "ip6": "2001:660:4406:800:6::3",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b9:5e:e8",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-4.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-4.json
index b67a523d22ce111b7234565373f88446acd4764f..9daa019881f463112c069ae3af2fd8ebc6aa0bf3 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-4.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-4.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.4",
+      "kavlan-11": "10.7.231.4",
+      "kavlan-12": "10.11.231.4",
+      "kavlan-13": "10.15.231.4",
+      "kavlan-14": "10.19.231.4",
+      "kavlan-16": "10.27.231.4",
+      "kavlan-17": "10.31.231.4",
+      "kavlan-18": "10.35.231.4",
+      "kavlan-2": "192.168.210.4",
+      "kavlan-20": "10.43.231.4",
+      "kavlan-21": "10.47.231.4",
+      "kavlan-3": "192.168.226.4",
+      "kavlan-4": "10.32.2.4",
+      "kavlan-5": "10.32.66.4",
+      "kavlan-6": "10.32.130.4",
+      "kavlan-7": "10.32.194.4",
+      "kavlan-8": "10.33.2.4",
+      "kavlan-9": "10.33.66.4"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::4",
+      "kavlan-11": "2001:660:4406:1a0:806::4",
+      "kavlan-12": "2001:660:4406:2a0:806::4",
+      "kavlan-13": "2001:660:4406:4a0:806::4",
+      "kavlan-14": "2001:660:4406:5a0:806::4",
+      "kavlan-16": "2001:660:4406:7a0:806::4",
+      "kavlan-17": "2001:660:4406:9a0:806::4",
+      "kavlan-18": "2001:660:4406:8a0:806::4",
+      "kavlan-2": "2001:660:4406:881:6::4",
+      "kavlan-20": "2001:660:4406:3a0:806::4",
+      "kavlan-21": "2001:660:4406:6a0:806::4",
+      "kavlan-3": "2001:660:4406:882:6::4",
+      "kavlan-4": "2001:660:4406:890:6::4",
+      "kavlan-5": "2001:660:4406:891:6::4",
+      "kavlan-6": "2001:660:4406:892:6::4",
+      "kavlan-7": "2001:660:4406:893:6::4",
+      "kavlan-8": "2001:660:4406:894:6::4",
+      "kavlan-9": "2001:660:4406:895:6::4"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.4",
       "ip6": "2001:660:4406:800:6::4",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b9:13:2e",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-5.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-5.json
index a075db444f080d2a13d0374e4ec164368bef6e4a..7b0fccd8b2cf72562054e3ad3cd814f6b44a4c64 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-5.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-5.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.5",
+      "kavlan-11": "10.7.231.5",
+      "kavlan-12": "10.11.231.5",
+      "kavlan-13": "10.15.231.5",
+      "kavlan-14": "10.19.231.5",
+      "kavlan-16": "10.27.231.5",
+      "kavlan-17": "10.31.231.5",
+      "kavlan-18": "10.35.231.5",
+      "kavlan-2": "192.168.210.5",
+      "kavlan-20": "10.43.231.5",
+      "kavlan-21": "10.47.231.5",
+      "kavlan-3": "192.168.226.5",
+      "kavlan-4": "10.32.2.5",
+      "kavlan-5": "10.32.66.5",
+      "kavlan-6": "10.32.130.5",
+      "kavlan-7": "10.32.194.5",
+      "kavlan-8": "10.33.2.5",
+      "kavlan-9": "10.33.66.5"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::5",
+      "kavlan-11": "2001:660:4406:1a0:806::5",
+      "kavlan-12": "2001:660:4406:2a0:806::5",
+      "kavlan-13": "2001:660:4406:4a0:806::5",
+      "kavlan-14": "2001:660:4406:5a0:806::5",
+      "kavlan-16": "2001:660:4406:7a0:806::5",
+      "kavlan-17": "2001:660:4406:9a0:806::5",
+      "kavlan-18": "2001:660:4406:8a0:806::5",
+      "kavlan-2": "2001:660:4406:881:6::5",
+      "kavlan-20": "2001:660:4406:3a0:806::5",
+      "kavlan-21": "2001:660:4406:6a0:806::5",
+      "kavlan-3": "2001:660:4406:882:6::5",
+      "kavlan-4": "2001:660:4406:890:6::5",
+      "kavlan-5": "2001:660:4406:891:6::5",
+      "kavlan-6": "2001:660:4406:892:6::5",
+      "kavlan-7": "2001:660:4406:893:6::5",
+      "kavlan-8": "2001:660:4406:894:6::5",
+      "kavlan-9": "2001:660:4406:895:6::5"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.5",
       "ip6": "2001:660:4406:800:6::5",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b8:ab:8a",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-6.json b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-6.json
index b5ac1184b4ee3f4f0c60a8c2fff8b72ba853b41b..05cb27033f58429b4e5bd70b345e74f2db6a7c83 100644
--- a/data/grid5000/sites/sophia/clusters/musa/nodes/musa-6.json
+++ b/data/grid5000/sites/sophia/clusters/musa/nodes/musa-6.json
@@ -57,6 +57,50 @@
       "vendor": "Nvidia"
     }
   },
+  "kavlan": {
+    "eth0": {
+      "kavlan-1": "192.168.194.6",
+      "kavlan-11": "10.7.231.6",
+      "kavlan-12": "10.11.231.6",
+      "kavlan-13": "10.15.231.6",
+      "kavlan-14": "10.19.231.6",
+      "kavlan-16": "10.27.231.6",
+      "kavlan-17": "10.31.231.6",
+      "kavlan-18": "10.35.231.6",
+      "kavlan-2": "192.168.210.6",
+      "kavlan-20": "10.43.231.6",
+      "kavlan-21": "10.47.231.6",
+      "kavlan-3": "192.168.226.6",
+      "kavlan-4": "10.32.2.6",
+      "kavlan-5": "10.32.66.6",
+      "kavlan-6": "10.32.130.6",
+      "kavlan-7": "10.32.194.6",
+      "kavlan-8": "10.33.2.6",
+      "kavlan-9": "10.33.66.6"
+    }
+  },
+  "kavlan6": {
+    "eth0": {
+      "kavlan-1": "2001:660:4406:880:6::6",
+      "kavlan-11": "2001:660:4406:1a0:806::6",
+      "kavlan-12": "2001:660:4406:2a0:806::6",
+      "kavlan-13": "2001:660:4406:4a0:806::6",
+      "kavlan-14": "2001:660:4406:5a0:806::6",
+      "kavlan-16": "2001:660:4406:7a0:806::6",
+      "kavlan-17": "2001:660:4406:9a0:806::6",
+      "kavlan-18": "2001:660:4406:8a0:806::6",
+      "kavlan-2": "2001:660:4406:881:6::6",
+      "kavlan-20": "2001:660:4406:3a0:806::6",
+      "kavlan-21": "2001:660:4406:6a0:806::6",
+      "kavlan-3": "2001:660:4406:882:6::6",
+      "kavlan-4": "2001:660:4406:890:6::6",
+      "kavlan-5": "2001:660:4406:891:6::6",
+      "kavlan-6": "2001:660:4406:892:6::6",
+      "kavlan-7": "2001:660:4406:893:6::6",
+      "kavlan-8": "2001:660:4406:894:6::6",
+      "kavlan-9": "2001:660:4406:895:6::6"
+    }
+  },
   "main_memory": {
     "ram_size": 549755813888
   },
@@ -157,7 +201,7 @@
       "interface": "Ethernet",
       "ip": "172.16.133.6",
       "ip6": "2001:660:4406:800:6::6",
-      "kavlan": false,
+      "kavlan": true,
       "mac": "6c:92:cf:b8:a4:3a",
       "management": false,
       "model": "BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller",
diff --git a/input/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.yaml b/input/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.yaml
index d2f771901a98fe889f2c62fdd8ca9d765c57db05..c92d887c6f612f4b973ea3a900933b8aa9f1c02b 100644
--- a/input/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.yaml
+++ b/input/grid5000/sites/lyon/clusters/hydra/nodes/hydra-1.yaml
@@ -29,7 +29,7 @@ hydra-1:
       management: true
     eth0:
       driver: mlx5_core
-      firmware_version: 28.40.1000 (MT_0000000834)
+      firmware_version: 28.43.2026 (MT_0000000834)
       interface: Ethernet
       ip: 172.16.57.1
       mac: a0:88:c2:98:fc:82
@@ -42,7 +42,7 @@ hydra-1:
       vendor: Mellanox Technologies
     eth1:
       driver: mlx5_core
-      firmware_version: 28.40.1000 (MT_0000000834)
+      firmware_version: 28.43.2026 (MT_0000000834)
       interface: Ethernet
       mac: a0:88:c2:98:fc:83
       management: false
diff --git a/input/grid5000/sites/nancy/clusters/gratouille/gratouille.yaml b/input/grid5000/sites/nancy/clusters/gratouille/gratouille.yaml
index 8ad9242300e4784d68b64d5d433ba569ac9cca1d..49236c42b202654a47f8eac288308d7400b8d8af 100644
--- a/input/grid5000/sites/nancy/clusters/gratouille/gratouille.yaml
+++ b/input/grid5000/sites/nancy/clusters/gratouille/gratouille.yaml
@@ -2,7 +2,7 @@
 # Cluster description
 model: Dell PowerEdge R730
 created_at: 2017-06-26
-kavlan: false
+kavlan: true
 boot_type: bios
 queues:
   - admin
diff --git a/input/grid5000/sites/sophia/clusters/musa/musa.yaml b/input/grid5000/sites/sophia/clusters/musa/musa.yaml
index dd2f54efab097161b0347cffdd313729f1fabc6f..5ee1cd23ca7980706184848681d94add6f4711c5 100644
--- a/input/grid5000/sites/sophia/clusters/musa/musa.yaml
+++ b/input/grid5000/sites/sophia/clusters/musa/musa.yaml
@@ -1,7 +1,7 @@
 ---
 model: ProLiant DL385 Gen11
 created_at: 2025-01-16
-kavlan: false
+kavlan: true
 boot_type: uefi
 exotic: false
 queues:
diff --git a/input/grid5000/vlans.yaml b/input/grid5000/vlans.yaml
index a5026ed0c190143dedc4dc8796c7fbf0e211aa0a..e477f33b80c535911860a1fef764e10044235c2b 100644
--- a/input/grid5000/vlans.yaml
+++ b/input/grid5000/vlans.yaml
@@ -96,6 +96,7 @@ vlans:
       local nancy grdix eth0 0 0 2 10
       local nancy grvingt eth0 0 0 3 0
       local nancy grele eth0 0 0 11 0
+      local nancy gratouille eth0 0 0 11 14
       local nancy graffiti eth2 0 0 12 0
       local nancy grue eth0 0 0 13 0
       local nancy grat eth0 0 0 13 10
@@ -119,6 +120,7 @@ vlans:
       local rennes roazhon7 eth0 0 0 11 2
       local rennes roazhon8 eth0 0 0 11 6
       local rennes roazhon9 eth0 0 0 11 10
+      local sophia musa eth0 0 0 2 0
       local sophia uvb eth0 0 0 1 0
       local toulouse montcalm eth0 0 0 0 0
       local toulouse estats eth0 0 0 1 0
@@ -144,6 +146,7 @@ vlans:
       global nancy gros eth0 0 0 15 0
       global nancy gros eth1 0 0 15 130
       global nancy grele eth0 0 0 19 0
+      global nancy gratouille eth0 0 0 19 14
       global lyon neowise eth0 0 0 20 0
       global lyon sirius eth0 0 0 21 0
       global nancy grvingt eth0 0 0 24 0
@@ -163,6 +166,7 @@ vlans:
       global grenoble servan fpga1 0 0 35 20
       global rennes paradoxe eth0 0 0 36 0
       global sophia uvb eth0 0 0 40 0
+      global sophia musa eth0 0 0 39 0
       global nancy gruss eth2 0 0 41 0
       global luxembourg petitprince eth0 0 0 46 0
       global luxembourg petitprince eth1 0 0 46 100
@@ -210,6 +214,7 @@ vlans:
       routed nancy gres eth0 0 16 10 0
       routed nancy grdix eth0 0 16 10 10
       routed nancy grele eth0 0 16 11 0
+      routed nancy gratouille eth0 0 16 11 14
       routed nancy graffiti eth2 0 16 12 0
       routed nancy grue eth0 0 16 13 0
       routed nancy grat eth0 0 16 13 10
@@ -233,6 +238,7 @@ vlans:
       routed toulouse montcalm eth0 0 28 0 0
       routed toulouse estats eth0 0 28 1 0
       routed sophia uvb eth0 0 32 1 0
+      routed sophia musa eth0 0 32 2 0
       routed luxembourg petitprince eth0 0 40 2 0
       routed luxembourg petitprince eth1 0 40 3 0
       routed nantes econome eth0 0 44 0 0
diff --git a/lib/refrepo/gpu_ref.rb b/lib/refrepo/gpu_ref.rb
index 9c2cfdf1e21f1fecb0a1f47db563dccbfacecb6a..035444e44ae0df4a55b7bd29543d9476f2548814 100644
--- a/lib/refrepo/gpu_ref.rb
+++ b/lib/refrepo/gpu_ref.rb
@@ -300,11 +300,11 @@ class GPURef
        'compute_capability' => '8.9',
        'short_name'         => 'L40',
        'alias'              => 'l40',
-       'microarchitecture'  => 'Ada Lovelace ',
+       'microarchitecture'  => 'Ada Lovelace',
        'performance'        => {
-         'fp-16' => 18105000000000,
+         'fp-16' => 9050000000000,
          'fp-32' => 9050000000000,
-         'fp-64' => 0,
+         'fp-64' => 141400000000,
        },
      },
   }
diff --git a/lib/refrepo/valid/data/homogeneity.yaml.erb b/lib/refrepo/valid/data/homogeneity.yaml.erb
index db89592c51e3a58b20e58786e76838b379f677fb..53e75cceae3705d4f7950e3db48f8977ffbee946 100644
--- a/lib/refrepo/valid/data/homogeneity.yaml.erb
+++ b/lib/refrepo/valid/data/homogeneity.yaml.erb
@@ -208,6 +208,10 @@ lyon:
     - ~storage_devices.pci-0000:02:04.0-scsi-0:0:1:0.size
     - ~storage_devices.pci-0000:02:04.0-scsi-0:0:1:0.vendor
     - ~storage_devices.pci-0000:02:04.0-scsi-0:0:1:0.firmware_version
+  hydra-2:
+    - ~network_adapters.eth0.firmware_version
+    - ~network_adapters.eth1.firmware_version
+
 nancy:
   graffiti-2:
     - ~gpu_devices.nvidia1.vbios_version