[sophia] remove 8100 PKEY from uvb

not necessary anymore since we managed our own opensm

data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json

@@ -82,27 +82,6 @@
       "name": "eno2",
       "vendor": "Intel"
     },
-    {
-      "alias": [
-        "ib0"
-      ],
-      "device": "ib0.8100",
-      "driver": "mlx4_core",
-      "enabled": true,
-      "firmware_version": "2.9.1000",
-      "guid": "0x0024e89097ffc611",
-      "interface": "InfiniBand",
-      "ip": "172.18.132.1",
-      "kavlan": false,
-      "mac": "80:00:02:0a:fe:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:11",
-      "management": false,
-      "mountable": true,
-      "mounted": true,
-      "name": "ib0.8100",
-      "netmask": "255.255.240.0",
-      "network_address": "uvb-1-ib0.8100.sophia.grid5000.fr",
-      "rate": 40000000000
-    },
     {
       "device": "ib0",
       "driver": "mlx4_core",
@@ -110,13 +89,15 @@
       "firmware_version": "2.9.1000",
       "guid": "0x0024e89097ffc611",
       "interface": "InfiniBand",
+      "ip": "172.18.132.1",
       "kavlan": false,
       "mac": "80:00:02:08:fe:80:00:00:00:00:00:00:00:24:e8:90:97:ff:c6:11",
       "management": false,
       "model": "MT26428 [ConnectX VPI PCIe 2.0 5GT/s - IB QDR / 10GigE]",
       "mountable": true,
-      "mounted": false,
+      "mounted": true,
       "name": "ib0",
+      "netmask": "255.255.240.0",
       "network_address": "uvb-1-ib0.sophia.grid5000.fr",
       "rate": 40000000000,
       "vendor": "Mellanox Technologies"