diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json
deleted file mode 100644
index dc13163e43d751def086b39f48d8d2c3e3e151d7..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json
+++ /dev/null
@@ -1,542 +0,0 @@
-{
-  "architecture": {
-    "cpu_core_numbering": "contiguous-grouped-by-threads",
-    "nb_cores": 20,
-    "nb_procs": 2,
-    "nb_threads": 160,
-    "platform_type": "ppc64le"
-  },
-  "bios": {
-    "vendor": "IBM",
-    "version": "garrison-OP8_v1.12_2.96"
-  },
-  "bmc_version": "2.13",
-  "chassis": {
-    "manufactured_at": "2016-10-17",
-    "manufacturer": "IBM",
-    "name": "8335-GTB",
-    "serial": "21089EA",
-    "warranty_end": "2019-10-16"
-  },
-  "exotic": true,
-  "gpu_devices": {
-    "nvidia0": {
-      "compute_capability": "6.0",
-      "cores": 3584,
-      "cpu_affinity": 0,
-      "device": "/dev/nvidia0",
-      "memory": 17070817280,
-      "microarchitecture": "Pascal",
-      "model": "Tesla P100-SXM2-16GB",
-      "performance": {
-        "fp-16": 21220000000000,
-        "fp-32": 10610000000000,
-        "fp-64": 5304000000000
-      },
-      "power_default_limit": "300.00 W",
-      "vbios_version": "86.00.26.00.02",
-      "vendor": "Nvidia"
-    },
-    "nvidia1": {
-      "compute_capability": "6.0",
-      "cores": 3584,
-      "cpu_affinity": 0,
-      "device": "/dev/nvidia1",
-      "memory": 17070817280,
-      "microarchitecture": "Pascal",
-      "model": "Tesla P100-SXM2-16GB",
-      "performance": {
-        "fp-16": 21220000000000,
-        "fp-32": 10610000000000,
-        "fp-64": 5304000000000
-      },
-      "power_default_limit": "300.00 W",
-      "vbios_version": "86.00.26.00.02",
-      "vendor": "Nvidia"
-    },
-    "nvidia2": {
-      "compute_capability": "6.0",
-      "cores": 3584,
-      "cpu_affinity": 1,
-      "device": "/dev/nvidia2",
-      "memory": 17070817280,
-      "microarchitecture": "Pascal",
-      "model": "Tesla P100-SXM2-16GB",
-      "performance": {
-        "fp-16": 21220000000000,
-        "fp-32": 10610000000000,
-        "fp-64": 5304000000000
-      },
-      "power_default_limit": "300.00 W",
-      "vbios_version": "86.00.26.00.02",
-      "vendor": "Nvidia"
-    },
-    "nvidia3": {
-      "compute_capability": "6.0",
-      "cores": 3584,
-      "cpu_affinity": 1,
-      "device": "/dev/nvidia3",
-      "memory": 17070817280,
-      "microarchitecture": "Pascal",
-      "model": "Tesla P100-SXM2-16GB",
-      "performance": {
-        "fp-16": 21220000000000,
-        "fp-32": 10610000000000,
-        "fp-64": 5304000000000
-      },
-      "power_default_limit": "300.00 W",
-      "vbios_version": "86.00.26.00.02",
-      "vendor": "Nvidia"
-    }
-  },
-  "kavlan": {
-    "eth0": {
-      "kavlan-1": "192.168.195.1",
-      "kavlan-11": "10.7.199.1",
-      "kavlan-12": "10.11.199.1",
-      "kavlan-13": "10.15.199.1",
-      "kavlan-14": "10.19.199.1",
-      "kavlan-16": "10.27.199.1",
-      "kavlan-17": "10.31.199.1",
-      "kavlan-18": "10.35.199.1",
-      "kavlan-2": "192.168.211.1",
-      "kavlan-20": "10.43.199.1",
-      "kavlan-21": "10.47.199.1",
-      "kavlan-22": "10.51.199.1",
-      "kavlan-3": "192.168.227.1",
-      "kavlan-4": "10.4.3.1",
-      "kavlan-5": "10.4.67.1",
-      "kavlan-6": "10.4.131.1",
-      "kavlan-7": "10.4.195.1",
-      "kavlan-8": "10.5.3.1",
-      "kavlan-9": "10.5.67.1"
-    }
-  },
-  "kavlan6": {
-    "eth0": {
-      "kavlan-1": "2001:660:4406:180:9::1",
-      "kavlan-11": "2001:660:4406:1a0:109::1",
-      "kavlan-12": "2001:660:4406:2a0:109::1",
-      "kavlan-13": "2001:660:4406:4a0:109::1",
-      "kavlan-14": "2001:660:4406:5a0:109::1",
-      "kavlan-16": "2001:660:4406:7a0:109::1",
-      "kavlan-17": "2001:660:4406:9a0:109::1",
-      "kavlan-18": "2001:660:4406:8a0:109::1",
-      "kavlan-2": "2001:660:4406:181:9::1",
-      "kavlan-20": "2001:660:4406:3a0:109::1",
-      "kavlan-21": "2001:660:4406:6a0:109::1",
-      "kavlan-22": "2001:660:4406:ba0:109::1",
-      "kavlan-3": "2001:660:4406:182:9::1",
-      "kavlan-4": "2001:660:4406:190:9::1",
-      "kavlan-5": "2001:660:4406:191:9::1",
-      "kavlan-6": "2001:660:4406:192:9::1",
-      "kavlan-7": "2001:660:4406:193:9::1",
-      "kavlan-8": "2001:660:4406:194:9::1",
-      "kavlan-9": "2001:660:4406:195:9::1"
-    }
-  },
-  "main_memory": {
-    "ram_size": 137438953472
-  },
-  "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
-    "ipmitool": {
-      "retries": 3,
-      "timeout": 80
-    }
-  },
-  "memory_devices": [
-    {
-      "device": "dimm_0",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_1",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_2",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_3",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_4",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_5",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_6",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_7",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_8",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_9",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_10",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_11",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_12",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_13",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_14",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_15",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_16",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_17",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_18",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_19",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_20",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_21",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_22",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_23",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_24",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_25",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_26",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_27",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_28",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_29",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_30",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_31",
-      "size": 4294967296,
-      "technology": "dram"
-    }
-  ],
-  "network_adapters": [
-    {
-      "bridged": true,
-      "device": "eth0",
-      "driver": "bnx2x",
-      "enabled": true,
-      "firmware_version": "bc 7.10.4",
-      "interface": "Ethernet",
-      "ip": "172.16.24.1",
-      "ip6": "2001:660:4406:100:9::1",
-      "kavlan": true,
-      "mac": "98:be:94:68:1e:54",
-      "management": false,
-      "model": "NetXtreme II BCM57800 1/10 Gigabit Ethernet",
-      "mountable": true,
-      "mounted": true,
-      "name": "enP1p1s0f0",
-      "network_address": "drac-1.grenoble.grid5000.fr",
-      "rate": 10000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "switch": "gw",
-      "switch_port": "ethernet1/1/37:1",
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "eth1",
-      "driver": "bnx2x",
-      "enabled": false,
-      "firmware_version": "bc 7.10.4",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "98:be:94:68:1e:55",
-      "management": false,
-      "model": "NetXtreme II BCM57800 1/10 Gigabit Ethernet",
-      "mountable": false,
-      "mounted": false,
-      "name": "enP1p1s0f1",
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "eth2",
-      "driver": "bnx2x",
-      "enabled": false,
-      "firmware_version": "bc 7.10.4",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "98:be:94:68:1e:56",
-      "management": false,
-      "model": "NetXtreme II BCM57800 1/10 Gigabit Ethernet",
-      "mountable": false,
-      "mounted": false,
-      "name": "enP1p1s0f2",
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "eth3",
-      "driver": "bnx2x",
-      "enabled": false,
-      "firmware_version": "bc 7.10.4",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "98:be:94:68:1e:57",
-      "management": false,
-      "model": "NetXtreme II BCM57800 1/10 Gigabit Ethernet",
-      "mountable": false,
-      "mounted": false,
-      "name": "enP1p1s0f3",
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "eth4",
-      "driver": "tg3",
-      "enabled": true,
-      "firmware_version": "5719-v1.43 NCSI v1.3.12.0",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "70:e2:84:14:15:6e",
-      "management": false,
-      "model": "NetXtreme BCM5719 Gigabit Ethernet PCIe",
-      "mountable": false,
-      "mounted": false,
-      "name": "enP9p7s0f0",
-      "rate": 1000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "eth5",
-      "driver": "tg3",
-      "enabled": false,
-      "firmware_version": "5719-v1.43 NCSI v1.3.12.0",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "70:e2:84:14:15:6f",
-      "management": false,
-      "model": "NetXtreme BCM5719 Gigabit Ethernet PCIe",
-      "mountable": false,
-      "mounted": false,
-      "name": "enP9p7s0f1",
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "ib0",
-      "driver": "mlx5_core",
-      "enabled": true,
-      "firmware_version": "12.17.2010",
-      "guid": "0x7cfe900300814cac",
-      "interface": "InfiniBand",
-      "ip": "172.18.24.1",
-      "kavlan": false,
-      "mac": "7c:fe:90:03:00:81:4c:ac",
-      "management": false,
-      "model": "MT27700 Family [ConnectX-4]",
-      "mountable": true,
-      "mounted": true,
-      "name": "ib0",
-      "netmask": "255.255.240.0",
-      "network_address": "drac-1-ib0.grenoble.grid5000.fr",
-      "rate": 100000000000,
-      "vendor": "Mellanox Technologies"
-    },
-    {
-      "device": "ib1",
-      "driver": "mlx5_core",
-      "enabled": true,
-      "firmware_version": "12.17.2010",
-      "guid": "0x7cfe900300814cad",
-      "interface": "InfiniBand",
-      "kavlan": false,
-      "mac": "7c:fe:90:03:00:81:4c:ad",
-      "management": false,
-      "model": "MT27700 Family [ConnectX-4]",
-      "mountable": true,
-      "mounted": false,
-      "name": "ib1",
-      "network_address": "drac-1-ib1.grenoble.grid5000.fr",
-      "rate": 100000000000,
-      "vendor": "Mellanox Technologies"
-    },
-    {
-      "device": "bmc",
-      "enabled": true,
-      "interface": "Ethernet",
-      "ip": "172.17.24.1",
-      "kavlan": false,
-      "mac": "70:e2:84:14:15:6d",
-      "management": true,
-      "mountable": false,
-      "mounted": false,
-      "network_address": "drac-1-bmc.grenoble.grid5000.fr"
-    }
-  ],
-  "nodeset": "drac",
-  "operating_system": {
-    "cstate_driver": "powernv_idle",
-    "cstate_governor": "menu",
-    "ht_enabled": true,
-    "pstate_driver": "powernv-cpufreq",
-    "pstate_governor": "ondemand",
-    "turboboost_enabled": false
-  },
-  "performance": {
-    "core_flops": 32000000000,
-    "node_flops": 640000000000
-  },
-  "processor": {
-    "cache_l1": null,
-    "cache_l1d": 65536,
-    "cache_l1i": 32768,
-    "cache_l2": 524288,
-    "cache_l3": 8388608,
-    "clock_speed": 4000000000,
-    "ht_capable": true,
-    "instruction_set": "ppc64le",
-    "microarchitecture": "POWER8",
-    "microcode": "unknown",
-    "model": "POWER8NVL",
-    "other_description": "POWER8NVL, altivec supported",
-    "vendor": "IBM",
-    "version": 1.0
-  },
-  "redfish": false,
-  "software": {
-    "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2025061809",
-    "standard-environment": "debian11-ppc64-std"
-  },
-  "storage_devices": [
-    {
-      "by_id": "/dev/disk/by-id/wwn-0x5000c5008c0fa4a5",
-      "by_path": "/dev/disk/by-path/pci-0009:04:00.0-ata-1",
-      "firmware_version": "BE33",
-      "id": "disk0",
-      "interface": "SATA",
-      "model": "ST1000NX0313",
-      "size": 1000204886016,
-      "storage": "HDD",
-      "vendor": "Seagate"
-    },
-    {
-      "by_id": "/dev/disk/by-id/wwn-0x5000c5008c18078e",
-      "by_path": "/dev/disk/by-path/pci-0009:04:00.0-ata-2",
-      "firmware_version": "BE33",
-      "id": "disk1",
-      "interface": "SATA",
-      "model": "ST1000NX0313",
-      "size": 1000204886016,
-      "storage": "HDD",
-      "vendor": "Seagate"
-    }
-  ],
-  "supported_job_types": {
-    "besteffort": true,
-    "deploy": true,
-    "max_walltime": 0,
-    "queues": [
-      "default",
-      "admin"
-    ]
-  },
-  "type": "node",
-  "uid": "drac-1"
-}
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/network_equipments/gw.json b/data/grid5000/sites/grenoble/network_equipments/gw.json
index bad5b09db84160cd10d3bb24f305cfb74de26872..41f2276114e3fd2c68eea8d71d127305d9343f44 100644
--- a/data/grid5000/sites/grenoble/network_equipments/gw.json
+++ b/data/grid5000/sites/grenoble/network_equipments/gw.json
@@ -263,10 +263,6 @@
           "uid": "yeti-4"
         },
         {
-          "kind": "node",
-          "port": "eth0",
-          "snmp_name": "ethernet1/1/37:1",
-          "uid": "drac-1"
         },
         {
           "kind": "node",
diff --git a/data/grid5000/sites/grenoble/network_equipments/sw-ib-mellanox.json b/data/grid5000/sites/grenoble/network_equipments/sw-ib-mellanox.json
index 9cbf485f86b5f01a1ba9c1fb6946db2c7cc873d4..7c4e6e09f495d69c67880821f86be9da3445eb9b 100644
--- a/data/grid5000/sites/grenoble/network_equipments/sw-ib-mellanox.json
+++ b/data/grid5000/sites/grenoble/network_equipments/sw-ib-mellanox.json
@@ -9,9 +9,6 @@
         {
         },
         {
-          "kind": "node",
-          "port": "ib0",
-          "uid": "drac-1"
         },
         {
           "kind": "node",
@@ -69,9 +66,6 @@
           "uid": "drac-12"
         },
         {
-          "kind": "node",
-          "port": "ib1",
-          "uid": "drac-1"
         },
         {
           "kind": "node",
diff --git a/input/grid5000/sites/grenoble/clusters/drac/drac.yaml b/input/grid5000/sites/grenoble/clusters/drac/drac.yaml
index b516541824b5e047155df9d86b74d4450b0f851f..81c638093fa82ddb559653ef01ba36743b328e06 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/drac.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/drac.yaml
@@ -9,6 +9,8 @@ queues:
   - default
   - admin
 nodes:
+  drac-1:
+    status: retired
   drac-[1-12]:
     chassis:
       manufactured_at: 2016-10-17
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml
deleted file mode 100644
index cbcffb1faf6b40596f619acc0f897922af7c1906..0000000000000000000000000000000000000000
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml
+++ /dev/null
@@ -1,280 +0,0 @@
-# Generated by g5k-checks (g5k-checks -m api)
----
-drac-1:
-  architecture:
-    cpu_core_numbering: contiguous-grouped-by-threads
-    nb_cores: 20
-    nb_procs: 2
-    nb_threads: 160
-    platform_type: ppc64le
-  bios:
-    vendor: IBM
-    version: garrison-OP8_v1.12_2.96
-  bmc_version: '2.13'
-  chassis:
-    manufacturer: IBM
-    name: 8335-GTB
-    serial: 21089EA
-  gpu_devices:
-    nvidia0:
-      cpu_affinity: 0
-      device: "/dev/nvidia0"
-      memory: 17070817280
-      model: Tesla P100-SXM2-16GB
-      power_default_limit: 300.00 W
-      vbios_version: 86.00.26.00.02
-      vendor: Nvidia
-    nvidia1:
-      cpu_affinity: 0
-      device: "/dev/nvidia1"
-      memory: 17070817280
-      model: Tesla P100-SXM2-16GB
-      power_default_limit: 300.00 W
-      vbios_version: 86.00.26.00.02
-      vendor: Nvidia
-    nvidia2:
-      cpu_affinity: 1
-      device: "/dev/nvidia2"
-      memory: 17070817280
-      model: Tesla P100-SXM2-16GB
-      power_default_limit: 300.00 W
-      vbios_version: 86.00.26.00.02
-      vendor: Nvidia
-    nvidia3:
-      cpu_affinity: 1
-      device: "/dev/nvidia3"
-      memory: 17070817280
-      model: Tesla P100-SXM2-16GB
-      power_default_limit: 300.00 W
-      vbios_version: 86.00.26.00.02
-      vendor: Nvidia
-  main_memory:
-    ram_size: 137438953472
-  memory_devices:
-    dimm_0:
-      size: 4294967296
-      technology: dram
-    dimm_1:
-      size: 4294967296
-      technology: dram
-    dimm_10:
-      size: 4294967296
-      technology: dram
-    dimm_11:
-      size: 4294967296
-      technology: dram
-    dimm_12:
-      size: 4294967296
-      technology: dram
-    dimm_13:
-      size: 4294967296
-      technology: dram
-    dimm_14:
-      size: 4294967296
-      technology: dram
-    dimm_15:
-      size: 4294967296
-      technology: dram
-    dimm_16:
-      size: 4294967296
-      technology: dram
-    dimm_17:
-      size: 4294967296
-      technology: dram
-    dimm_18:
-      size: 4294967296
-      technology: dram
-    dimm_19:
-      size: 4294967296
-      technology: dram
-    dimm_2:
-      size: 4294967296
-      technology: dram
-    dimm_20:
-      size: 4294967296
-      technology: dram
-    dimm_21:
-      size: 4294967296
-      technology: dram
-    dimm_22:
-      size: 4294967296
-      technology: dram
-    dimm_23:
-      size: 4294967296
-      technology: dram
-    dimm_24:
-      size: 4294967296
-      technology: dram
-    dimm_25:
-      size: 4294967296
-      technology: dram
-    dimm_26:
-      size: 4294967296
-      technology: dram
-    dimm_27:
-      size: 4294967296
-      technology: dram
-    dimm_28:
-      size: 4294967296
-      technology: dram
-    dimm_29:
-      size: 4294967296
-      technology: dram
-    dimm_3:
-      size: 4294967296
-      technology: dram
-    dimm_30:
-      size: 4294967296
-      technology: dram
-    dimm_31:
-      size: 4294967296
-      technology: dram
-    dimm_4:
-      size: 4294967296
-      technology: dram
-    dimm_5:
-      size: 4294967296
-      technology: dram
-    dimm_6:
-      size: 4294967296
-      technology: dram
-    dimm_7:
-      size: 4294967296
-      technology: dram
-    dimm_8:
-      size: 4294967296
-      technology: dram
-    dimm_9:
-      size: 4294967296
-      technology: dram
-  network_adapters:
-    bmc:
-      ip: 172.17.24.1
-      mac: 70:e2:84:14:15:6d
-      management: true
-    eth0:
-      driver: bnx2x
-      firmware_version: bc 7.10.4
-      interface: Ethernet
-      ip: 172.16.24.1
-      mac: 98:be:94:68:1e:54
-      management: false
-      model: NetXtreme II BCM57800 1/10 Gigabit Ethernet
-      name: enP1p1s0f0
-      rate: 10000000000
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth1:
-      driver: bnx2x
-      firmware_version: bc 7.10.4
-      interface: Ethernet
-      mac: 98:be:94:68:1e:55
-      management: false
-      model: NetXtreme II BCM57800 1/10 Gigabit Ethernet
-      name: enP1p1s0f1
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth2:
-      driver: bnx2x
-      firmware_version: bc 7.10.4
-      interface: Ethernet
-      mac: 98:be:94:68:1e:56
-      management: false
-      model: NetXtreme II BCM57800 1/10 Gigabit Ethernet
-      name: enP1p1s0f2
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth3:
-      driver: bnx2x
-      firmware_version: bc 7.10.4
-      interface: Ethernet
-      mac: 98:be:94:68:1e:57
-      management: false
-      model: NetXtreme II BCM57800 1/10 Gigabit Ethernet
-      name: enP1p1s0f3
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth4:
-      driver: tg3
-      firmware_version: 5719-v1.43 NCSI v1.3.12.0
-      interface: Ethernet
-      mac: 70:e2:84:14:15:6e
-      management: false
-      model: NetXtreme BCM5719 Gigabit Ethernet PCIe
-      name: enP9p7s0f0
-      rate: 1000000000
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth5:
-      driver: tg3
-      firmware_version: 5719-v1.43 NCSI v1.3.12.0
-      interface: Ethernet
-      mac: 70:e2:84:14:15:6f
-      management: false
-      model: NetXtreme BCM5719 Gigabit Ethernet PCIe
-      name: enP9p7s0f1
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    ib0:
-      driver: mlx5_core
-      firmware_version: 12.17.2010
-      guid: '0x7cfe900300814cac'
-      interface: InfiniBand
-      ip: 172.18.24.1
-      mac: 7c:fe:90:03:00:81:4c:ac
-      management: false
-      model: MT27700 Family [ConnectX-4]
-      name: ib0
-      rate: 100000000000
-      vendor: Mellanox Technologies
-    ib1:
-      driver: mlx5_core
-      firmware_version: 12.17.2010
-      guid: '0x7cfe900300814cad'
-      interface: InfiniBand
-      mac: 7c:fe:90:03:00:81:4c:ad
-      management: false
-      model: MT27700 Family [ConnectX-4]
-      name: ib1
-      rate: 100000000000
-      vendor: Mellanox Technologies
-  operating_system:
-    cstate_driver: powernv_idle
-    cstate_governor: menu
-    ht_enabled: true
-    pstate_driver: powernv-cpufreq
-    pstate_governor: ondemand
-    turboboost_enabled: false
-  processor:
-    cache_l1d: 65536
-    cache_l1i: 32768
-    cache_l2: 524288
-    cache_l3: 8388608
-    ht_capable: true
-    instruction_set: ppc64le
-    microcode: unknown
-    model: POWER8NVL
-    other_description: POWER8NVL, altivec supported
-    vendor: IBM
-    version: 1.0
-  storage_devices:
-    pci-0009:04:00.0-ata-1:
-      by_id: "/dev/disk/by-id/wwn-0x5000c5008c0fa4a5"
-      by_path: "/dev/disk/by-path/pci-0009:04:00.0-ata-1"
-      firmware_version: BE33
-      model: ST1000NX0313
-      size: 1000204886016
-      storage: HDD
-    pci-0009:04:00.0-ata-2:
-      by_id: "/dev/disk/by-id/wwn-0x5000c5008c18078e"
-      by_path: "/dev/disk/by-path/pci-0009:04:00.0-ata-2"
-      firmware_version: BE33
-      model: ST1000NX0313
-      size: 1000204886016
-      storage: HDD
diff --git a/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml b/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
index bdcffff5ad78d22e5666b3bbc8f346b214f54341..92af11c4a4c6eaed61c47a2d9836c3a628f11f39 100644
--- a/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
+++ b/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
@@ -156,7 +156,6 @@ gw:
         34: yeti-2
         35: yeti-3
         36: yeti-4
-        37: drac-1
         38: drac-2
         39: drac-3
         40: drac-4
diff --git a/input/grid5000/sites/grenoble/networks/sw-ib-mellanox.yaml b/input/grid5000/sites/grenoble/networks/sw-ib-mellanox.yaml
index 1f3870d32ff84211cad9430e9b252004350177a8..17774d436839a5da234da7b11c39fbfc5c4208a7 100644
--- a/input/grid5000/sites/grenoble/networks/sw-ib-mellanox.yaml
+++ b/input/grid5000/sites/grenoble/networks/sw-ib-mellanox.yaml
@@ -12,7 +12,6 @@ sw-ib-mellanox:
       rate: 100_000_000_000
       kind: node
       ports:
-        1: drac-1-ib0
         2: drac-2-ib0
         3: drac-3-ib0
         4: drac-4-ib0
@@ -24,7 +23,6 @@ sw-ib-mellanox:
         10: drac-10-ib0
         11: drac-11-ib0
         12: drac-12-ib0
-        13: drac-1-ib1
         14: drac-2-ib1
         15: drac-3-ib1
         16: drac-4-ib1