[sophia][bug_16616] modification of virtual.yaml : syntax adm: vs admin:,...

[sophia][bug_16616] modification of virtual.yaml : syntax adm: vs admin:, remove adm: intercace delaration when not necessary, add alias to align with other sites

data/grid5000/sites/sophia/servers/api-proxy.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.111"
-    },
     "default": {
       "ip": "172.16.143.111"
     }

data/grid5000/sites/sophia/servers/api-server-devel.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.117"
-    },
     "default": {
       "ip": "172.16.143.117"
     }

data/grid5000/sites/sophia/servers/conman.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
+    "adm": {
       "ip": "172.17.143.116"
     },
     "default": {

data/grid5000/sites/sophia/servers/dhcp.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
+    "adm": {
       "ip": "172.17.143.124"
     },
     "default": {

data/grid5000/sites/sophia/servers/dns.json

 {
+  "alias": [
+    "ns"
+  ],
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.106"
-    },
     "default": {
       "ip": "172.16.143.101"
     }

data/grid5000/sites/sophia/servers/fsophia.json

 {
+  "alias": [
+    "frontend"
+  ],
   "kind": "virtual",
   "network_adapters": {
     "default": {

data/grid5000/sites/sophia/servers/kadeploy-devel.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
+    "adm": {
       "ip": "172.17.143.105"
     },
     "default": {

data/grid5000/sites/sophia/servers/kadeploy.json

 {
+  "alias": [
+    "kadeploy-server"
+  ],
   "kind": "virtual",
   "network_adapters": {
+    "adm": {
+      "ip": "172.17.143.105"
+    },
     "default": {
       "ip": "172.16.143.105"
     }

data/grid5000/sites/sophia/servers/kavlan-1-devel.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.141"
-    },
     "default": {
       "ip": "172.16.143.141"
     }

data/grid5000/sites/sophia/servers/kavlan-1.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.121"
-    },
     "default": {
       "ip": "172.16.143.121"
     }

data/grid5000/sites/sophia/servers/kavlan-2.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.122"
-    },
     "default": {
       "ip": "172.16.143.122"
     }

data/grid5000/sites/sophia/servers/kavlan-3.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.120"
-    },
     "default": {
       "ip": "172.16.143.123"
     }

data/grid5000/sites/sophia/servers/kavlan.json

 {
+  "alias": [
+    "kavlan-dhcp"
+  ],
   "kind": "virtual",
   "network_adapters": {
     "default": {

data/grid5000/sites/sophia/servers/ldap.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.102"
-    },
     "default": {
       "ip": "172.16.143.102"
     }

data/grid5000/sites/sophia/servers/mail.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.109"
-    },
     "default": {
       "ip": "172.16.143.109"
     }

data/grid5000/sites/sophia/servers/mysql.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.107"
-    },
     "default": {
       "ip": "172.16.143.107"
     }

data/grid5000/sites/sophia/servers/nat.json

@@ -4,7 +4,7 @@
   ],
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
+    "adm": {
       "ip": "172.17.143.110"
     },
     "default": {

data/grid5000/sites/sophia/servers/oar.json

 {
+  "alias": [
+    "oar-server",
+    "oardb"
+  ],
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.104"
-    },
     "default": {
       "ip": "172.16.143.104"
     }

data/grid5000/sites/sophia/servers/syslog.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.118"
-    },
     "default": {
       "ip": "172.16.143.118"
     }

data/grid5000/sites/sophia/servers/www.json

 {
   "kind": "virtual",
   "network_adapters": {
-    "admin": {
-      "ip": "172.17.143.113"
-    },
     "default": {
       "ip": "172.16.143.113"
     }