diff --git a/data/grid5000/accesses/nodesets.json b/data/grid5000/accesses/nodesets.json
index 79437f99161718c7290749016786c241e90f1c73..24d008767a3e407f563324e999f17ce52cfa8370 100644
--- a/data/grid5000/accesses/nodesets.json
+++ b/data/grid5000/accesses/nodesets.json
@@ -1470,6 +1470,73 @@
       ]
     }
   },
+  "chartreuse2": {
+    "p1": {
+      "ggas": [
+        "corse",
+        "datamove",
+        "erods",
+        "nanosim2",
+        "polaris"
+      ],
+      "sites": [
+        "mc-grenoble",
+        "mc-staff-site",
+        "g5k-staff-site"
+      ]
+    },
+    "p3": {
+      "ggas": [
+        "cidre",
+        "kerdata",
+        "magellan",
+        "myriads",
+        "pacap",
+        "wide",
+        "pirat",
+        "coast",
+        "avalon",
+        "chroma",
+        "emeraude",
+        "maracas",
+        "inria-chile",
+        "inria-dsi",
+        "inria-sidf",
+        "swh",
+        "tadaam"
+      ],
+      "sites": [
+        "mc-rennes",
+        "mc-nancy",
+        "mc-lyon",
+        "mc-economic-activity",
+        "mc-sophia",
+        "mc-lille",
+        "mc-grenoble",
+        "mc-paris",
+        "mc-saclay",
+        "mc-bordeaux",
+        "mc-siege"
+      ]
+    },
+    "p4": {
+      "ggas": [
+
+      ],
+      "sites": [
+        "mc-guest",
+        "slices-fr-grenoble",
+        "slices-fr-lille",
+        "slices-fr-lyon",
+        "slices-fr-nancy",
+        "slices-fr-nantes",
+        "slices-fr-rennes",
+        "slices-fr-sophia",
+        "slices-fr-strasbourg",
+        "slices-fr-toulouse"
+      ]
+    }
+  },
   "esterel10": {
     "p1": {
       "ggas": [
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.json b/data/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.json
index 5443599310062bd6e03774fed4b35c7739f49e78..016d35b6c27dfdc6cff82652a327c6c978c9834d 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.json
@@ -231,7 +231,7 @@
   "priority": 201611,
   "queues": [
     "admin",
-    "testing"
+    "production"
   ],
   "redfish": true,
   "type": "cluster",
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-1.json b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-1.json
index 7b232c41372b9066a97b15b5e7c70f7d2d2c842a..b8d0340fb0f0456564ac47b20d55fd50500577fa 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-1.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-1.json
@@ -203,7 +203,7 @@
     "max_walltime": 0,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-2.json b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-2.json
index 9a6f90181ab5f65eb852931f274b6f2a38f8e457..cc6aafaa486e4c80ae763f42ff888ec7b0960d2b 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-2.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-2.json
@@ -203,7 +203,7 @@
     "max_walltime": 0,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-3.json b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-3.json
index 4087a27c415a3a0754809280f11eeceaa53a04bb..1a038ab8d737b96fcb4a3ecea252a56e617566a8 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-3.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-3.json
@@ -203,7 +203,7 @@
     "max_walltime": 0,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-4.json b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-4.json
index 460b713e37ebb8b9a77cae4ea6f4190c9b76d95e..b36cf8e43cdfdc805f972d2bd04845f979e2fdeb 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-4.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse2/nodes/chartreuse2-4.json
@@ -203,7 +203,7 @@
     "max_walltime": 0,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/input/grid5000/access/grenoble.yaml b/input/grid5000/access/grenoble.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..54bacc5845dee8bd14528142d93182871cd5ea2a
--- /dev/null
+++ b/input/grid5000/access/grenoble.yaml
@@ -0,0 +1,7 @@
+# This is an input file of reference-repository.git/generators/puppet/accesses.rb
+---
+
+chartreuse2: &inria-grenoble
+    p1: ['@inria_grenoble_group', '@admin']
+    p3: ['@inria_group']
+    p4: ['@other_groups_with_access']
diff --git a/input/grid5000/access/group.yaml b/input/grid5000/access/group.yaml
index dce252466ee45bc38297efc8b38eb3574d3849ef..63b66ba13684db2c8b073affc252e000199c234a 100644
--- a/input/grid5000/access/group.yaml
+++ b/input/grid5000/access/group.yaml
@@ -24,6 +24,9 @@ inria_nancy_group: ['%mc-nancy', coast]
 ## mc group of inria lyon, also include some slices-fr groups
 inria_lyon_group: ['%mc-lyon', avalon, chroma, emeraude, maracas ]
 
+## mc group of inria grenoble, also include some slices-fr groups
+inria_grenoble_group: ['%mc-grenoble', corse, datamove, erods, nanosim2, polaris]
+
 # GROUP FOR ALL INRIA
 ## group of guest site that have access to inria mc with the same level as other inria team
 guest_inria: [inria-chile, inria-dsi, inria-sidf, swh, tadaam]
diff --git a/input/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.yaml b/input/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.yaml
index 268192ecfdd77c639a2b340a53d90865c9389c23..9fe7f0095e5a5e519fa63f4b2693fd33db77284d 100644
--- a/input/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.yaml
+++ b/input/grid5000/sites/grenoble/clusters/chartreuse2/chartreuse2.yaml
@@ -6,7 +6,7 @@ boot_type: bios
 exotic: false
 queues:
   - admin
-  - testing
+  - production
 nodes:
   chartreuse2-[1-4]:
     supported_job_types: