diff --git a/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml b/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
index 0dbb3ef188d6f5f5ef52872875e10b3b28c68ca0..6eff00a9feef173efe9f207538d8e9cf5f27654d 100644
--- a/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
+++ b/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
@@ -75,7 +75,7 @@ nodes:
       gpu_count: 2
       gpu_vendor: Nvidia
       gpu_model: Tesla-C1060
-   
+
   adonis-1:
     chassis:
       serial: '1234567890'
diff --git a/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_manual.yaml b/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_extra.yaml
similarity index 90%
rename from dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_manual.yaml
rename to dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_extra.yaml
index 5674f497b56846334aaad34d9319260934f96a35..09ef2838e6fbd595c7d1ee1f7ad5b6d053735e2c 100644
--- a/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_manual.yaml
+++ b/dev/input/grid5000/sites/grenoble/clusters/adonis/adonis_extra.yaml
@@ -21,10 +21,6 @@ nodes:
       - # this node contributes to the following power consumption measure
         - uid: adonis-pdu-1
           measure: block-1
-    gpu:
-      gpu_count: 2
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-C1060
   adonis-2:
     network_adapters:
       eth0:
@@ -40,10 +36,6 @@ nodes:
       -
         - uid: adonis-pdu-1
           measure: block-1
-    gpu:
-      gpu_count: 2
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-C1060
   adonis-3:
     network_adapters:
       eth0:
@@ -58,10 +50,6 @@ nodes:
       - 
         - uid: adonis-pdu-1
           measure: block-2
-    gpu:
-      gpu_count: 2
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-C1060
   adonis-4:
     network_adapters:
       eth0:
@@ -76,10 +64,6 @@ nodes:
       -
         - uid: adonis-pdu-1
           measure: block-2
-    gpu:
-      gpu_count: 2
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-C1060
   adonis-5:
     network_adapters:
       eth0:
diff --git a/dev/input/grid5000/sites/grenoble/clusters/edel/edel_manual.yaml b/dev/input/grid5000/sites/grenoble/clusters/edel/edel_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/grenoble/clusters/edel/edel_manual.yaml
rename to dev/input/grid5000/sites/grenoble/clusters/edel/edel_network.yaml
diff --git a/dev/input/grid5000/sites/grenoble/clusters/genepi/genepi_manual.yaml b/dev/input/grid5000/sites/grenoble/clusters/genepi/genepi_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/grenoble/clusters/genepi/genepi_manual.yaml
rename to dev/input/grid5000/sites/grenoble/clusters/genepi/genepi_network.yaml
diff --git a/dev/input/grid5000/sites/lille/clusters/chimint/chimint_manual.yaml b/dev/input/grid5000/sites/lille/clusters/chimint/chimint_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/lille/clusters/chimint/chimint_manual.yaml
rename to dev/input/grid5000/sites/lille/clusters/chimint/chimint_network.yaml
diff --git a/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml b/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
index 2e70c8825391c26cfeb573a07a8de2a455c00d49..35cb9ca8d67d66b41430c8c5d40c119a70e8c371 100644
--- a/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
+++ b/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
@@ -76,6 +76,10 @@ nodes:
         version: 1.14
     gpu:
       gpu: shared
+      gpu_count: 4
+      gpu_vendor: Nvidia
+      gpu_model: Tesla-S2050
+
     monitoring:
       wattmeter: false
 
diff --git a/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_manual.yaml b/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_manual.yaml
deleted file mode 100644
index 7c6a00ff90c5b9b0efa19755478f0a6a60973d19..0000000000000000000000000000000000000000
--- a/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_manual.yaml
+++ /dev/null
@@ -1,67 +0,0 @@
----
-nodes:
-  chirloute-1:
-    network_adapters:
-      eth1:
-        switch_port: Gi4/25
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-2:
-    network_adapters:
-      eth1:
-        switch_port: Gi3/25
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-3:
-    network_adapters:
-      eth1:
-        switch_port: Gi4/44
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-4:
-    network_adapters:
-      eth1:
-        switch_port: Gi3/26
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-5:
-    network_adapters:
-      eth1:
-        switch_port: Gi4/23
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-6:
-    network_adapters:
-      eth1:
-        switch_port: Gi3/31
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-7:
-    network_adapters:
-      eth1:
-        switch_port: Gi4/23
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  chirloute-8:
-    network_adapters:
-      eth1:
-        switch_port: Gi3/32
-    gpu:
-      gpu_count: 4
-      gpu_vendor: Nvidia
-      gpu_model: Tesla-S2050
-  
diff --git a/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_network.yaml b/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_network.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..8c88d935560d294fc6b866999d06b16d53baea05
--- /dev/null
+++ b/dev/input/grid5000/sites/lille/clusters/chirloute/chirloute_network.yaml
@@ -0,0 +1,35 @@
+---
+nodes:
+  chirloute-1:
+    network_adapters:
+      eth1:
+        switch_port: Gi4/25
+  chirloute-2:
+    network_adapters:
+      eth1:
+        switch_port: Gi3/25
+  chirloute-3:
+    network_adapters:
+      eth1:
+        switch_port: Gi4/44
+  chirloute-4:
+    network_adapters:
+      eth1:
+        switch_port: Gi3/26
+  chirloute-5:
+    network_adapters:
+      eth1:
+        switch_port: Gi4/23
+  chirloute-6:
+    network_adapters:
+      eth1:
+        switch_port: Gi3/31
+  chirloute-7:
+    network_adapters:
+      eth1:
+        switch_port: Gi4/23
+  chirloute-8:
+    network_adapters:
+      eth1:
+        switch_port: Gi3/32
+  
diff --git a/dev/input/grid5000/sites/luxembourg/clusters/granduc/granduc_manual.yaml b/dev/input/grid5000/sites/luxembourg/clusters/granduc/granduc_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/luxembourg/clusters/granduc/granduc_manual.yaml
rename to dev/input/grid5000/sites/luxembourg/clusters/granduc/granduc_network.yaml
diff --git a/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml b/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
index 2931890edcc6cb1ba70954f7ce86e51197bc1ccf..b47bbd92274af4d9b0e260b3eb79a080bb222fa7 100644
--- a/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
+++ b/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
@@ -11,6 +11,9 @@ nodes:
       kernel: 3.16.0-4-amd64
       name: debian
       version: '8.2'
+    chassis:
+      manufacturer: Dell Inc.
+      name: PowerEdge M620
     processor:
       cache_l1d: 32768
       cache_l1i: 32768
diff --git a/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_manual.yaml b/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
similarity index 77%
rename from dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_manual.yaml
rename to dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
index 29f0677d9efe68fa3fdd4273edb23847540ee397..16dcf38fc1062e1ad5386ac857aabf2c88986a96 100644
--- a/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_manual.yaml
+++ b/dev/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
@@ -3,8 +3,6 @@ nodes:
   petitprince-1:
     chassis:
       serial: 1NVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/1
@@ -15,8 +13,6 @@ nodes:
   petitprince-2:
     chassis:
       serial: 2MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/2
@@ -27,8 +23,6 @@ nodes:
   petitprince-3:
     chassis:
       serial: 3MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/3
@@ -39,8 +33,6 @@ nodes:
   petitprince-4:
     chassis:
       serial: 4MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/4
@@ -51,8 +43,6 @@ nodes:
   petitprince-5:
     chassis:
       serial: 5MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/5
@@ -63,8 +53,6 @@ nodes:
   petitprince-6:
     chassis:
       serial: 6MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/6
@@ -75,8 +63,6 @@ nodes:
   petitprince-7:
     chassis:
       serial: 7MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/7
@@ -87,8 +73,6 @@ nodes:
   petitprince-8:
     chassis:
       serial: 8MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/8
@@ -99,8 +83,6 @@ nodes:
   petitprince-9:
     chassis:
       serial: 9MVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/9
@@ -111,8 +93,6 @@ nodes:
   petitprince-10:
     chassis:
       serial: BMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/10
@@ -123,8 +103,6 @@ nodes:
   petitprince-11:
     chassis:
       serial: CMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/11
@@ -135,8 +113,6 @@ nodes:
   petitprince-12:
     chassis:
       serial: DMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/12
@@ -147,8 +123,6 @@ nodes:
   petitprince-13:
     chassis:
       serial: FMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/13
@@ -159,8 +133,6 @@ nodes:
   petitprince-14:
     chassis:
       serial: GMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/14
@@ -171,8 +143,6 @@ nodes:
   petitprince-15:
     chassis:
       serial: HMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/15
@@ -183,8 +153,6 @@ nodes:
   petitprince-16:
     chassis:
       serial: JMVTG5J
-      manufacturer: Dell Inc.
-      name: PowerEdge M620
     network_adapters:
       eth0:
         switch_port: Te0/16
diff --git a/dev/input/grid5000/sites/nancy/clusters/graphene/graphene_manual.yaml b/dev/input/grid5000/sites/nancy/clusters/graphene/graphene_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nancy/clusters/graphene/graphene_manual.yaml
rename to dev/input/grid5000/sites/nancy/clusters/graphene/graphene_extra.yaml
diff --git a/dev/input/grid5000/sites/nancy/clusters/graphite/graphite_manual.yaml b/dev/input/grid5000/sites/nancy/clusters/graphite/graphite_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nancy/clusters/graphite/graphite_manual.yaml
rename to dev/input/grid5000/sites/nancy/clusters/graphite/graphite_extra.yaml
diff --git a/dev/input/grid5000/sites/nancy/clusters/griffon/griffon_manual.yaml b/dev/input/grid5000/sites/nancy/clusters/griffon/griffon_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nancy/clusters/griffon/griffon_manual.yaml
rename to dev/input/grid5000/sites/nancy/clusters/griffon/griffon_extra.yaml
diff --git a/dev/input/grid5000/sites/nancy/clusters/grimoire/grimoire_manual.yaml b/dev/input/grid5000/sites/nancy/clusters/grimoire/grimoire_pdu.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nancy/clusters/grimoire/grimoire_manual.yaml
rename to dev/input/grid5000/sites/nancy/clusters/grimoire/grimoire_pdu.yaml
diff --git a/dev/input/grid5000/sites/nancy/clusters/grisou/grisou_manual.yaml b/dev/input/grid5000/sites/nancy/clusters/grisou/grisou_pdu.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nancy/clusters/grisou/grisou_manual.yaml
rename to dev/input/grid5000/sites/nancy/clusters/grisou/grisou_pdu.yaml
diff --git a/dev/input/grid5000/sites/nantes/clusters/econome/econome_manual.yaml b/dev/input/grid5000/sites/nantes/clusters/econome/econome_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/nantes/clusters/econome/econome_manual.yaml
rename to dev/input/grid5000/sites/nantes/clusters/econome/econome_network.yaml
diff --git a/dev/input/grid5000/sites/reims/clusters/stremi/stremi_manual.yaml b/dev/input/grid5000/sites/reims/clusters/stremi/stremi_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/reims/clusters/stremi/stremi_manual.yaml
rename to dev/input/grid5000/sites/reims/clusters/stremi/stremi_extra.yaml
diff --git a/dev/input/grid5000/sites/rennes/clusters/paranoia/paranoia_manual.yaml b/dev/input/grid5000/sites/rennes/clusters/paranoia/paranoia_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/rennes/clusters/paranoia/paranoia_manual.yaml
rename to dev/input/grid5000/sites/rennes/clusters/paranoia/paranoia_network.yaml
diff --git a/dev/input/grid5000/sites/rennes/clusters/parapide/parapide_manual.yaml b/dev/input/grid5000/sites/rennes/clusters/parapide/parapide_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/rennes/clusters/parapide/parapide_manual.yaml
rename to dev/input/grid5000/sites/rennes/clusters/parapide/parapide_extra.yaml
diff --git a/dev/input/grid5000/sites/rennes/clusters/parapluie/parapluie_manual.yaml b/dev/input/grid5000/sites/rennes/clusters/parapluie/parapluie_extra.yaml
similarity index 100%
rename from dev/input/grid5000/sites/rennes/clusters/parapluie/parapluie_manual.yaml
rename to dev/input/grid5000/sites/rennes/clusters/parapluie/parapluie_extra.yaml
diff --git a/dev/input/grid5000/sites/rennes/clusters/parasilo/parasilo_manual.yaml b/dev/input/grid5000/sites/rennes/clusters/parasilo/parasilo_pdu.yaml
similarity index 100%
rename from dev/input/grid5000/sites/rennes/clusters/parasilo/parasilo_manual.yaml
rename to dev/input/grid5000/sites/rennes/clusters/parasilo/parasilo_pdu.yaml
diff --git a/dev/input/grid5000/sites/rennes/clusters/paravance/paravance_manual.yaml b/dev/input/grid5000/sites/rennes/clusters/paravance/paravance_pdu.yaml
similarity index 100%
rename from dev/input/grid5000/sites/rennes/clusters/paravance/paravance_manual.yaml
rename to dev/input/grid5000/sites/rennes/clusters/paravance/paravance_pdu.yaml
diff --git a/dev/input/grid5000/sites/sophia/clusters/sol/sol_manual.yaml b/dev/input/grid5000/sites/sophia/clusters/sol/sol_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/sophia/clusters/sol/sol_manual.yaml
rename to dev/input/grid5000/sites/sophia/clusters/sol/sol_network.yaml
diff --git a/dev/input/grid5000/sites/sophia/clusters/suno/suno_manual.yaml b/dev/input/grid5000/sites/sophia/clusters/suno/suno_network.yaml
similarity index 100%
rename from dev/input/grid5000/sites/sophia/clusters/suno/suno_manual.yaml
rename to dev/input/grid5000/sites/sophia/clusters/suno/suno_network.yaml