From d10a84d2f1143cad4ef3819c571114ac63ccae9f Mon Sep 17 00:00:00 2001
From: David Loup <david.loup@inria.fr>
Date: Mon, 12 Mar 2018 14:46:15 +0100
Subject: [PATCH] [sophia] Update uvb (ib1)

---
 .../sophia/clusters/uvb/nodes/uvb-1.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-10.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-11.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-12.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-13.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-14.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-15.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-16.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-17.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-18.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-19.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-2.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-20.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-21.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-22.json     |   7 +
 .../sophia/clusters/uvb/nodes/uvb-23.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-24.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-25.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-26.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-27.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-28.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-29.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-3.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-30.json     |   7 +
 .../sophia/clusters/uvb/nodes/uvb-31.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-32.json     |   7 +
 .../sophia/clusters/uvb/nodes/uvb-33.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-34.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-35.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-36.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-37.json     |  15 +
 .../sophia/clusters/uvb/nodes/uvb-38.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-39.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-4.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-40.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-41.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-42.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-43.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-44.json     |  14 +
 .../sophia/clusters/uvb/nodes/uvb-5.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-6.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-7.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-8.json      |   7 +
 .../sophia/clusters/uvb/nodes/uvb-9.json      |   7 +
 grid5000-all.json                             | 554 +++++++++++++++++-
 .../sophia/clusters/uvb/nodes/uvb-10.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-11.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-12.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-13.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-14.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-15.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-16.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-17.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-18.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-19.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-20.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-21.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-23.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-24.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-25.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-26.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-27.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-28.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-29.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-31.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-33.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-34.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-35.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-36.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-37.yaml     |   9 +
 .../sophia/clusters/uvb/nodes/uvb-38.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-39.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-40.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-41.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-42.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-43.yaml     |   8 +
 .../sophia/clusters/uvb/nodes/uvb-44.yaml     |   8 +
 .../sites/sophia/clusters/uvb/uvb.yaml        |   4 +
 78 files changed, 1375 insertions(+), 3 deletions(-)

diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
index e605247eb9c..7c13d8df1b2 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
index 5fd31e0aa4a..6d06e0b6964 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:58:4a",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
index 55522a5a992..4ddffd4bdda 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:25",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
index dc8686972cd..3b4329ba783 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:fd",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.json
index fa2c19cd2b6..c4c005b8d40 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:14:fe:b5:90:97:fe:d0:ce",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
index 5dbb0d7fcf5..912712c20e6 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:9e",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
index c42a409dba4..300fc3c8a47 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:ce",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
index ccba0500c7a..9ca37505106 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:ca",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
index 739d139a8cf..082be6e6e98 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:22",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
index 1a5b4612b1f..5e9dc9a798e 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:3a",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
index 262a7a79cab..60a5d57f36a 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:f2",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
index 961c87bb9be..54da6b1c444 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
index d611406e20f..4e9fb04c0cb 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:1e",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
index 58ad875a2fb..bd5dea56bea 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:f1",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
index 59a218de02e..3d4c78d0a0e 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
index 739a49096b3..4b440e4d531 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:e2",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
index 722d0f599a5..16b68b55e17 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:8e",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
index cb22b156af5..2c43b56528f 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:69",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
index 66a0eae9c63..e3998ead982 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:e6",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
index 980c9111a19..9225eaf1f69 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:16",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
index 6f59c69df0e..1c8306412d1 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:6d",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
index 398dafdd245..26fb28ba44a 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:ed",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
index 74921e99b2f..0f47d0723a8 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
@@ -107,6 +107,13 @@
       "rate": 40000000000,
       "version": "MT26428"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
index e3206763c86..c5b176e6037 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
@@ -108,6 +108,13 @@
       "rate": 40000000000,
       "version": "MT26428"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
index 4d624d8de43..1f6907ca285 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:21",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
index 81c0d865bfc..0ac1d27d538 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
@@ -108,6 +108,13 @@
       "rate": 40000000000,
       "version": "MT26428"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
index 01605a090da..2df257c1a8f 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:1d",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
index c7c18bd6ebd..92c3b83000b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:ba",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
index bdcc2b68835..45a8bf81b8e 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:96",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
index 987d5facad7..fd3cacd804b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:d6",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
index b2788a4e421..5549c545abc 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:51",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
@@ -131,6 +145,7 @@
   "operating_system": {
     "cstate_driver": "intel_idle",
     "cstate_governor": "menu",
+    "cstate_max_id": null,
     "ht_enabled": true,
     "pstate_driver": "none",
     "pstate_governor": "none",
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
index 4708e47cbe6..85df2857925 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:da",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
index 56f830fffc7..974f96d4232 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ae:01",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
index 27dd604e192..8ebd37ddca7 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
index 23ba4c0b895..812e3ab3b16 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:dd",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
index df7c283be7e..6dda193cc6d 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:ea",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
index 1057f2d327e..5f480d53a2d 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:2a",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
index 34ee556eba5..12285957337 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:e9",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
index 0c8d3f4bc53..84e3c53b7a2 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
@@ -115,6 +115,20 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "driver": "mlx4_core",
+      "enabled": false,
+      "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:7e",
+      "interface": "InfiniBand",
+      "kavlan": false,
+      "management": false,
+      "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+      "mountable": false,
+      "mounted": false,
+      "rate": 10000000000,
+      "vendor": "Mellanox Technologies"
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
index d24e32d7f48..e5d44bc6264 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
index a253b95e136..db0644912c0 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
index 01338639ea3..8f1a22ceca8 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
@@ -108,6 +108,13 @@
       "rate": 40000000000,
       "version": "MT26428"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
index f2c96924c05..f800741289a 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
index 53a8439b1fb..b10f3b420b0 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
@@ -115,6 +115,13 @@
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"
     },
+    {
+      "device": "ib1",
+      "enabled": false,
+      "kavlan": false,
+      "mountable": false,
+      "mounted": false
+    },
     {
       "device": "bmc",
       "enabled": true,
diff --git a/grid5000-all.json b/grid5000-all.json
index ac989b935a8..b5bc3cc037a 100644
--- a/grid5000-all.json
+++ b/grid5000-all.json
@@ -220094,6 +220094,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -220280,6 +220287,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:58:4a",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -220466,6 +220487,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:25",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -220653,6 +220688,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:fd",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -220840,6 +220889,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:14:fe:b5:90:97:fe:d0:ce",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -220856,6 +220919,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -221026,6 +221090,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:9e",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221042,6 +221120,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -221212,6 +221291,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:ce",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221399,6 +221492,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:ca",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221415,6 +221522,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -221585,6 +221693,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:22",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221772,6 +221894,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:3a",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221788,6 +221924,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -221958,6 +222095,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:f2",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -221974,6 +222125,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -222144,6 +222296,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -222330,6 +222489,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:1e",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -222346,6 +222519,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -222516,6 +222690,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:f1",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -222532,6 +222720,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -222702,6 +222891,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -222888,6 +223084,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:e2",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -222904,6 +223114,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -223074,6 +223285,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:8e",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -223090,6 +223315,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -223260,6 +223486,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:69",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -223276,6 +223516,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -223446,6 +223687,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:e6",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -223462,6 +223717,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -223632,6 +223888,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:16",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -223813,10 +224083,24 @@
                   "kavlan": false,
                   "management": false,
                   "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
-                  "mountable": true,
+                  "mountable": true,
+                  "mounted": false,
+                  "network_address": "uvb-28-ib0.sophia.grid5000.fr",
+                  "rate": 40000000000,
+                  "vendor": "Mellanox Technologies"
+                },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:6d",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
                   "mounted": false,
-                  "network_address": "uvb-28-ib0.sophia.grid5000.fr",
-                  "rate": 40000000000,
+                  "rate": 10000000000,
                   "vendor": "Mellanox Technologies"
                 },
                 {
@@ -223835,6 +224119,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -224005,6 +224290,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:ed",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224184,6 +224483,13 @@
                   "rate": 40000000000,
                   "version": "MT26428"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224363,6 +224669,13 @@
                   "rate": 40000000000,
                   "version": "MT26428"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224549,6 +224862,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:21",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224565,6 +224892,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -224728,6 +225056,13 @@
                   "rate": 40000000000,
                   "version": "MT26428"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224914,6 +225249,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:1d",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -224930,6 +225279,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -225100,6 +225450,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:ba",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -225116,6 +225480,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -225286,6 +225651,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:96",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -225473,6 +225852,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:d6",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -225660,6 +226053,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:51",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -225676,6 +226083,7 @@
               "operating_system": {
                 "cstate_driver": "intel_idle",
                 "cstate_governor": "menu",
+                "cstate_max_id": null,
                 "ht_enabled": true,
                 "pstate_driver": "none",
                 "pstate_governor": "none",
@@ -225846,6 +226254,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:da",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226033,6 +226455,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ae:01",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226220,6 +226656,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226406,6 +226849,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:dd",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226593,6 +227050,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:ea",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226780,6 +227251,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:2a",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -226967,6 +227452,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:e9",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -227154,6 +227653,20 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "driver": "mlx4_core",
+                  "enabled": false,
+                  "guid": "20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:7e",
+                  "interface": "InfiniBand",
+                  "kavlan": false,
+                  "management": false,
+                  "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
+                  "mountable": false,
+                  "mounted": false,
+                  "rate": 10000000000,
+                  "vendor": "Mellanox Technologies"
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -227341,6 +227854,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -227528,6 +228048,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -227708,6 +228235,13 @@
                   "rate": 40000000000,
                   "version": "MT26428"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -227894,6 +228428,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
@@ -228080,6 +228621,13 @@
                   "rate": 40000000000,
                   "vendor": "Mellanox Technologies"
                 },
+                {
+                  "device": "ib1",
+                  "enabled": false,
+                  "kavlan": false,
+                  "mountable": false,
+                  "mounted": false
+                },
                 {
                   "device": "bmc",
                   "enabled": true,
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.yaml
index 0fefb5987dd..04f0fdd5746 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.yaml
@@ -56,6 +56,14 @@ uvb-10:
       ip: 172.18.132.10
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:58:4a
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.yaml
index 4e0abdbb07a..b1cb3916297 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.yaml
@@ -56,6 +56,14 @@ uvb-11:
       ip: 172.18.132.11
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:25
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.yaml
index 192ef679069..01713832905 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.yaml
@@ -56,6 +56,14 @@ uvb-12:
       ip: 172.18.132.12
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:fd
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.yaml
index 619434470ed..21deb576fcd 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-13.yaml
@@ -56,9 +56,18 @@ uvb-13:
       ip: 172.18.132.13
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:14:fe:b5:90:97:fe:d0:ce
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.yaml
index a0261662e59..8ea19eb9422 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.yaml
@@ -56,9 +56,18 @@ uvb-14:
       ip: 172.18.132.14
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:9e
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.yaml
index b1d84b936d5..fc6f1c80a33 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.yaml
@@ -56,6 +56,14 @@ uvb-15:
       ip: 172.18.132.15
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:ce
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.yaml
index fae787f0c57..0a1f015c37b 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.yaml
@@ -56,9 +56,18 @@ uvb-16:
       ip: 172.18.132.16
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:ca
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.yaml
index 02bd5153378..e036e51d8b0 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.yaml
@@ -56,6 +56,14 @@ uvb-17:
       ip: 172.18.132.17
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:22
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.yaml
index 1508449316e..436aeb77776 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.yaml
@@ -56,9 +56,18 @@ uvb-18:
       ip: 172.18.132.18
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:3a
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.yaml
index 9a044ad9747..dd1a4a7b30c 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.yaml
@@ -56,9 +56,18 @@ uvb-19:
       ip: 172.18.132.19
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:f2
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.yaml
index af87247beca..88a874c2dd4 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.yaml
@@ -56,9 +56,18 @@ uvb-20:
       ip: 172.18.132.20
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:1e
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.yaml
index fd123649b88..110b9d98735 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.yaml
@@ -56,9 +56,18 @@ uvb-21:
       ip: 172.18.132.21
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:f1
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.yaml
index 60eed0f0c8f..bb826323c47 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.yaml
@@ -56,9 +56,18 @@ uvb-23:
       ip: 172.18.132.23
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:e2
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.yaml
index 5f6a52efbe8..056e63a187b 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.yaml
@@ -56,9 +56,18 @@ uvb-24:
       ip: 172.18.132.24
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:8e
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.yaml
index fb401be0d72..ed249c890d8 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.yaml
@@ -56,9 +56,18 @@ uvb-25:
       ip: 172.18.132.25
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:69
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.yaml
index a54d8cd44d3..370de3f2aa0 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.yaml
@@ -56,9 +56,18 @@ uvb-26:
       ip: 172.18.132.26
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:e6
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.yaml
index ab9823b19da..89d1243841e 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.yaml
@@ -56,6 +56,14 @@ uvb-27:
       ip: 172.18.132.27
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c5:16
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.yaml
index 60492043c33..e289e89e29b 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.yaml
@@ -56,9 +56,18 @@ uvb-28:
       ip: 172.18.132.28
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:6d
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.yaml
index a6d6e85cb9e..1f63e23284c 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.yaml
@@ -56,6 +56,14 @@ uvb-29:
       ip: 172.18.132.29
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:ed
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.yaml
index 340f1f7a43b..a9a87318b45 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.yaml
@@ -56,9 +56,18 @@ uvb-31:
       ip: 172.18.132.31
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:21
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.yaml
index 72eff22305a..d1f5c9b87a7 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.yaml
@@ -56,9 +56,18 @@ uvb-33:
       ip: 172.18.132.33
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:1d
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.yaml
index fb157514ed3..acdc899a391 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.yaml
@@ -56,9 +56,18 @@ uvb-34:
       ip: 172.18.132.34
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:59:ba
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.yaml
index e3c48a1ee05..7766bcf656c 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.yaml
@@ -56,6 +56,14 @@ uvb-35:
       ip: 172.18.132.35
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:8a:96
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.yaml
index 24e594aa039..34a67706752 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.yaml
@@ -56,6 +56,14 @@ uvb-36:
       ip: 172.18.132.36
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:57:d6
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.yaml
index 20f8722e524..8ef014b03ff 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.yaml
@@ -56,9 +56,18 @@ uvb-37:
       ip: 172.18.132.37
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:af:51
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
+    cstate_max_id: 
     ht_enabled: true
     pstate_driver: none
     pstate_governor: none
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.yaml
index 30b6263a3ed..81387a1accf 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.yaml
@@ -56,6 +56,14 @@ uvb-38:
       ip: 172.18.132.38
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:da
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.yaml
index 33334341fd0..08343e8a905 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.yaml
@@ -56,6 +56,14 @@ uvb-39:
       ip: 172.18.132.39
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ae:01
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.yaml
index b1bdf88ad40..347354a9d39 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.yaml
@@ -56,6 +56,14 @@ uvb-40:
       ip: 172.18.132.40
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:dd
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.yaml
index 9c8d832b54d..4ad4ec17145 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.yaml
@@ -56,6 +56,14 @@ uvb-41:
       ip: 172.18.132.41
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c4:ea
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.yaml
index 9e339b5ce06..c76c15134b4 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.yaml
@@ -56,6 +56,14 @@ uvb-42:
       ip: 172.18.132.42
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:2a
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.yaml
index 7343c8864d0..f22bd4526d7 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.yaml
@@ -56,6 +56,14 @@ uvb-43:
       ip: 172.18.132.43
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:ad:e9
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.yaml b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.yaml
index 57b724b1fdc..4e16e9e83af 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.yaml
@@ -56,6 +56,14 @@ uvb-44:
       ip: 172.18.132.44
       management: false
       rate: 40000000000
+    ib1:
+      driver: mlx4_core
+      guid: 20:00:55:00:41:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:7e
+      interface: InfiniBand
+      management: false
+      model: MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]
+      rate: 10000000000
+      vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
     cstate_governor: menu
diff --git a/input/grid5000/sites/sophia/clusters/uvb/uvb.yaml b/input/grid5000/sites/sophia/clusters/uvb/uvb.yaml
index b4a03c1f14e..0fdebe74bb7 100644
--- a/input/grid5000/sites/sophia/clusters/uvb/uvb.yaml
+++ b/input/grid5000/sites/sophia/clusters/uvb/uvb.yaml
@@ -53,6 +53,10 @@ nodes:
         mountable: true
         mounted: true
         alias: [ib0]
+      ib1:
+        enabled: false
+        mountable: false
+        mounted: false
       bmc:
         interface: Ethernet
         enabled: true
-- 
GitLab