[luxembourg] swap disk between granduc-15 and granduc-17

Signed-off-by: Hyacinthe Cartiaux <hyacinthe.cartiaux@uni.lu>

data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json

@@ -105,9 +105,9 @@
       "device": "sda",
       "driver": "mptsas",
       "interface": "SAS",
-      "model": "ST9300603SS",
-      "rev": "FS64",
-      "size": "300GB",
+      "model": "ST9146802SS",
+      "rev": "S207",
+      "size": "146GB",
       "vendor": "SEAGATE"
     }
   ],

data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json

@@ -105,9 +105,9 @@
       "device": "sda",
       "driver": "mptsas",
       "interface": "SAS",
-      "model": "ST9146802SS",
-      "rev": "S207",
-      "size": "146GB",
+      "model": "ST9300603SS",
+      "rev": "FS64",
+      "size": "300GB",
       "vendor": "SEAGATE"
     }
   ],

generators/input/sites/luxembourg/clusters/granduc.yaml

@@ -454,9 +454,9 @@ granduc-15:
     release_date: 10/30/2010
   block_devices:
     sda:
-      model: ST9300603SS
-      size: 300GB
-      rev: FS64
+      model: ST9146802SS
+      size: 146GB
+      rev: S207
       vendor: SEAGATE
   network_interfaces:
     bmc:
@@ -486,9 +486,9 @@ granduc-16:
     release_date: 10/30/2010
   block_devices:
     sda:
-      model: ST9146802SS
-      size: 146GB
-      rev: S207
+      model: ST9300603SS
+      size: 300GB
+      rev: FS64
       vendor: SEAGATE
   network_interfaces:
     bmc: