diff --git a/data/grid5000/sites/sophia/servers/srv-data.json b/data/grid5000/sites/sophia/servers/srv-data.json
index f0e854ffc0d66c299a2d8029795f1095b29857f3..a1cdf5a1b4aa70c28c54f3bf031114db58f22523 100644
--- a/data/grid5000/sites/sophia/servers/srv-data.json
+++ b/data/grid5000/sites/sophia/servers/srv-data.json
@@ -1,9 +1,9 @@
 {
   "alias": [
-    "storage1"
+    "storage11"
   ],
   "group_storage": {
-    "name": "storage1",
+    "name": "storage11",
     "rate": 1000000000,
     "size": 30000000000000
   },
diff --git a/data/grid5000/sites/sophia/servers/srv-data1.json b/data/grid5000/sites/sophia/servers/srv-data1.json
index 1de4ba6e07413c8b7887cbc2225d0e4dd338cd1f..52708212549657fc3dbe97f98d95e3268daf007a 100644
--- a/data/grid5000/sites/sophia/servers/srv-data1.json
+++ b/data/grid5000/sites/sophia/servers/srv-data1.json
@@ -1,10 +1,10 @@
 {
   "alias": [
-    "storage2"
+    "storage1"
   ],
   "group_storage": {
-    "name": "storage2",
-    "rate": 25000000000,
+    "name": "storage1",
+    "rate": 50000000000,
     "size": 198000000000000
   },
   "kind": "physical",
diff --git a/data/grid5000/sites/sophia/servers/srv-data2.json b/data/grid5000/sites/sophia/servers/srv-data2.json
index 2191756d713c8379d0a34c0f8434ecac1fb4847a..d17a212bf416268bdc2bf587a668f26c95f7ed47 100644
--- a/data/grid5000/sites/sophia/servers/srv-data2.json
+++ b/data/grid5000/sites/sophia/servers/srv-data2.json
@@ -1,10 +1,10 @@
 {
   "alias": [
-    "storage3"
+    "storage2"
   ],
   "group_storage": {
-    "name": "storage3",
-    "rate": 25000000000,
+    "name": "storage2",
+    "rate": 50000000000,
     "size": 198000000000000
   },
   "kind": "physical",
diff --git a/data/grid5000/sites/sophia/servers/srv-data4.json b/data/grid5000/sites/sophia/servers/srv-data4.json
index 87b30d02106ccb673484fb0cf856bbd53709f222..aed442356d902c07cf38c52359894a9a12bee8eb 100644
--- a/data/grid5000/sites/sophia/servers/srv-data4.json
+++ b/data/grid5000/sites/sophia/servers/srv-data4.json
@@ -7,7 +7,7 @@
   ],
   "group_storage": {
     "name": "storage10",
-    "rate": 50000000000,
+    "rate": 20000000000,
     "size": 139000000000000
   },
   "kind": "physical",
diff --git a/input/grid5000/sites/sophia/servers/physical.yaml b/input/grid5000/sites/sophia/servers/physical.yaml
index 23a4b94eceef39a3b2bae2bf37ed25bb27d6c1f7..1b082976f10f7bbe694e478aa0750f541c99d754 100644
--- a/input/grid5000/sites/sophia/servers/physical.yaml
+++ b/input/grid5000/sites/sophia/servers/physical.yaml
@@ -20,7 +20,7 @@ srv3:
 srv-data:
   kind: physical
   alias:
-    - storage1
+    - storage11
   warranty: 2022-11-27
   serial: 276S992
   network_adapters:
@@ -33,14 +33,14 @@ srv-data:
       ip: 172.17.143.5
       mac: 14:18:77:45:b8:63
   group_storage:
-    name: storage1
+    name: storage11
     size: 30000000000000
     rate: 1000000000
 
 srv-data1:
   kind: physical
   alias:
-    - storage2
+    - storage1
   warranty: 2031-10-08
   serial: CZ2D1N06BM
   network_adapters:
@@ -49,14 +49,14 @@ srv-data1:
     bmc:
       ip: 172.17.142.3
   group_storage:
-    name: storage2
+    name: storage1
     size: 198000000000000
-    rate: 25000000000
+    rate: 50000000000
 
 srv-data2:
   kind: physical
   alias:
-    - storage3
+    - storage2
   warranty: 2031-10-08
   serial: CZ2D1N06BL
   network_adapters:
@@ -65,9 +65,9 @@ srv-data2:
     bmc:
       ip: 172.17.142.4
   group_storage:
-    name: storage3
+    name: storage2
     size: 198000000000000
-    rate: 25000000000
+    rate: 50000000000
 
 srv-data4:
   kind: physical
@@ -89,7 +89,7 @@ srv-data4:
   group_storage:
     name: storage10
     size: 139000000000000
-    rate: 50000000000
+    rate: 20000000000
 
 gwol-south:
   kind: physical