diff --git a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.json b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.json
index 32264f6e252f0de909c14dfa3789dc2588ee3b7b..ab7394378264fdcde35509388e5b3bbd84f66c1a 100644
--- a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.json
+++ b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.json
@@ -207,7 +207,7 @@
   "storage_devices": [
     {
       "by_id": "/dev/disk/by-id/wwn-0x62cea7f0adc4360028fbfb46659ec30d",
-      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0",
+      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0",
       "firmware_version": 5.16,
       "id": "disk0",
       "interface": "SAS",
diff --git a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.json b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.json
index c586f7848f2fe48760df434e26950c4dcfb82a64..813a89503cba732c80fe26194e9c774cef282630 100644
--- a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.json
+++ b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.json
@@ -207,7 +207,7 @@
   "storage_devices": [
     {
       "by_id": "/dev/disk/by-id/wwn-0x62cea7f0af7db20028fb6bcf6555fb06",
-      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0",
+      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0",
       "firmware_version": 5.16,
       "id": "disk0",
       "interface": "SAS",
diff --git a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.json b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.json
index ee8560d19ad498b174705b5060fef08e8880bfe0..bf45e9e75de4f2e566cb34017525a751fa103e88 100644
--- a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.json
+++ b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.json
@@ -207,7 +207,7 @@
   "storage_devices": [
     {
       "by_id": "/dev/disk/by-id/wwn-0x62cea7f0bb1f330028fb6bd465e251ca",
-      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0",
+      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0",
       "firmware_version": 5.16,
       "id": "disk0",
       "interface": "SAS",
diff --git a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.json b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.json
index 6a7699524d160ffa3078a593921c57ff05275e1b..5bcf5a5bd1bdae2c71928d574cae265d7f4f124e 100644
--- a/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.json
+++ b/data/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.json
@@ -207,7 +207,7 @@
   "storage_devices": [
     {
       "by_id": "/dev/disk/by-id/wwn-0x62cea7f0bb1f3b0028fb6bcf66505179",
-      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0",
+      "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0",
       "firmware_version": 5.16,
       "id": "disk0",
       "interface": "SAS",
diff --git a/input/grid5000/sites/nancy/clusters/gruss/gruss.yaml b/input/grid5000/sites/nancy/clusters/gruss/gruss.yaml
index bbc775c79774e76a19cbac2c7023ad938c90b659..4d281000a379d6ce36b15500a3e515886984488d 100644
--- a/input/grid5000/sites/nancy/clusters/gruss/gruss.yaml
+++ b/input/grid5000/sites/nancy/clusters/gruss/gruss.yaml
@@ -38,7 +38,7 @@ nodes:
         mountable: false
         mounted: false
     storage_devices:
-      pci-0000:01:00.0-scsi-0:2:0:0:
+      pci-0000:01:00.0-scsi-0:0:0:0:
         interface: SAS
         id: disk0
   gruss-[1-2]:
diff --git a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.yaml b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.yaml
index 1815d2d79a53dc45b3e959637653d06b93d40f9b..fc10158c34a93b0296875c1b0663915dba855f85 100644
--- a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-1.yaml
@@ -106,9 +106,9 @@ gruss-1:
     vendor: AMD
     version: 7352
   storage_devices:
-    pci-0000:01:00.0-scsi-0:2:0:0:
+    pci-0000:01:00.0-scsi-0:0:0:0:
       by_id: "/dev/disk/by-id/wwn-0x62cea7f0adc4360028fbfb46659ec30d"
-      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0"
+      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0"
       firmware_version: 5.16
       model: PERC H345 Front
       size: 1919716163584
diff --git a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.yaml b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.yaml
index ba1bbec991a267b6c5949260e2178e6345a78fbd..3a960ba89de6abf0115eb45a9b79ac3812bdd846 100644
--- a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-2.yaml
@@ -106,9 +106,9 @@ gruss-2:
     vendor: AMD
     version: 7352
   storage_devices:
-    pci-0000:01:00.0-scsi-0:2:0:0:
+    pci-0000:01:00.0-scsi-0:0:0:0:
       by_id: "/dev/disk/by-id/wwn-0x62cea7f0af7db20028fb6bcf6555fb06"
-      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0"
+      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0"
       firmware_version: 5.16
       model: PERC H345 Front
       size: 1919716163584
diff --git a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.yaml b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.yaml
index 9865a33e1dbf9a9495e25b26414e30ee0a831fef..1ad5e0b53353cf8253a3c773f8e6c0889fb4f89a 100644
--- a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-3.yaml
@@ -106,9 +106,9 @@ gruss-3:
     vendor: AMD
     version: 7352
   storage_devices:
-    pci-0000:01:00.0-scsi-0:2:0:0:
+    pci-0000:01:00.0-scsi-0:0:0:0:
       by_id: "/dev/disk/by-id/wwn-0x62cea7f0bb1f330028fb6bd465e251ca"
-      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0"
+      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0"
       firmware_version: 5.16
       model: PERC H345 Front
       size: 1919716163584
diff --git a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.yaml b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.yaml
index 512c62d29cd5d2f18f2cdb7e1e8ae384dbdc04f1..3c6b25d6d432c3da73b587b20203209b7f9317b1 100644
--- a/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/gruss/nodes/gruss-4.yaml
@@ -106,9 +106,9 @@ gruss-4:
     vendor: AMD
     version: 7352
   storage_devices:
-    pci-0000:01:00.0-scsi-0:2:0:0:
+    pci-0000:01:00.0-scsi-0:0:0:0:
       by_id: "/dev/disk/by-id/wwn-0x62cea7f0bb1f3b0028fb6bcf66505179"
-      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0"
+      by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:0:0"
       firmware_version: 5.16
       model: PERC H345 Front
       size: 1919716163584