diff --git a/data/grid5000/sites/grenoble/servers/dignfs.json b/data/grid5000/sites/grenoble/servers/dignfs.json
index 2ec8ba42372a373e4c72ca0658cbc53555b7850b..6555367063beedcb51611996d685dfe2f6ad8216 100644
--- a/data/grid5000/sites/grenoble/servers/dignfs.json
+++ b/data/grid5000/sites/grenoble/servers/dignfs.json
@@ -1,9 +1,5 @@
 {
   "alias": [
-    "nfs",
-    "public",
-    "home-g5k",
-    "modules",
     "storage1"
   ],
   "group_storage": {
diff --git a/data/grid5000/sites/grenoble/servers/srv-data.json b/data/grid5000/sites/grenoble/servers/srv-data.json
index 748ccb9d6ab4648add33175d3d295f84b85cfcd1..84f6c58f3c631b6653b9ba632228fe7c00511c2f 100644
--- a/data/grid5000/sites/grenoble/servers/srv-data.json
+++ b/data/grid5000/sites/grenoble/servers/srv-data.json
@@ -1,6 +1,10 @@
 {
   "alias": [
-
+    "nfs",
+    "public",
+    "home-g5k",
+    "modules",
+    "storage2"
   ],
   "kind": "physical",
   "network_adapters": {
diff --git a/data/grid5000/sites/grenoble/servers/srv-data2.json b/data/grid5000/sites/grenoble/servers/srv-data2.json
index 1dda0d6d9106a01bca3b608a74f14cb9eeab7941..a6e2ec72d58b760d3fb1fade58334b5269ac0934 100644
--- a/data/grid5000/sites/grenoble/servers/srv-data2.json
+++ b/data/grid5000/sites/grenoble/servers/srv-data2.json
@@ -1,6 +1,6 @@
 {
   "alias": [
-
+    "storage3"
   ],
   "kind": "physical",
   "network_adapters": {
diff --git a/data/grid5000/sites/grenoble/servers/srv-data3.json b/data/grid5000/sites/grenoble/servers/srv-data3.json
index f1a0a750d7447c70b60ca257c7be117ee20ede5c..be195ef01f3f04c9b572ce693470c234de0eeebb 100644
--- a/data/grid5000/sites/grenoble/servers/srv-data3.json
+++ b/data/grid5000/sites/grenoble/servers/srv-data3.json
@@ -1,6 +1,6 @@
 {
   "alias": [
-
+    "storage4"
   ],
   "kind": "physical",
   "network_adapters": {
diff --git a/input/grid5000/sites/grenoble/servers/physical.yaml b/input/grid5000/sites/grenoble/servers/physical.yaml
index af2207608ba063416f04fcd72282a0d803180697..f366b7cdddb74fbe6f075741fc42ee9daf08c6e4 100644
--- a/input/grid5000/sites/grenoble/servers/physical.yaml
+++ b/input/grid5000/sites/grenoble/servers/physical.yaml
@@ -57,7 +57,7 @@ digwatt:
 
 dignfs:
   kind: physical
-  alias: [nfs, public, home-g5k, modules, storage1]
+  alias: [storage1]
   warranty: 2025-10-06
   serial: 57JV173
   network_adapters:
@@ -107,7 +107,7 @@ srv-data:
   kind: physical
   warranty: 2031-07-21
   serial: CZ24280F8D
-  alias: []
+  alias: [nfs, public, home-g5k, modules, storage2]
   network_adapters:
     default:
       ip: 172.16.31.15
@@ -122,7 +122,7 @@ srv-data2:
   kind: physical
   warranty: 2031-07-21
   serial: CZ24280F8F
-  alias: []
+  alias: [storage3]
   network_adapters:
     default:
       ip: 172.16.31.16
@@ -137,7 +137,7 @@ srv-data3:
   kind: physical
   warranty: 2031-07-04
   serial: CZ24250CWJ
-  alias: []
+  alias: [storage4]
   network_adapters:
     default:
       ip: 172.16.31.17