diff --git a/data/grid5000/accesses/nodesets.json b/data/grid5000/accesses/nodesets.json
index 431fd71887cb96bd89d1e3e11ec1965b688f5703..cddb7b05a74231554dff669d0eabd66355871ecc 100644
--- a/data/grid5000/accesses/nodesets.json
+++ b/data/grid5000/accesses/nodesets.json
@@ -2001,6 +2001,69 @@
       ]
     }
   },
+  "esterel27": {
+    "p1": {
+      "ggas": [
+        "zenith"
+      ],
+      "sites": [
+        "mc-sophia",
+        "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"
+      ]
+    }
+  },
   "esterel3": {
     "besteffort": {
       "ggas": [
diff --git a/data/grid5000/sites/sophia/clusters/esterel27/esterel27.json b/data/grid5000/sites/sophia/clusters/esterel27/esterel27.json
index b9cd785d5e37de2d31aae365ab207d47a0e23c45..267180fe8b01fdebfd321655bcac68923ce03afc 100644
--- a/data/grid5000/sites/sophia/clusters/esterel27/esterel27.json
+++ b/data/grid5000/sites/sophia/clusters/esterel27/esterel27.json
@@ -188,7 +188,7 @@
   "priority": 202001,
   "queues": [
     "admin",
-    "testing"
+    "production"
   ],
   "redfish": false,
   "type": "cluster",
diff --git a/data/grid5000/sites/sophia/clusters/esterel27/nodes/esterel27-1.json b/data/grid5000/sites/sophia/clusters/esterel27/nodes/esterel27-1.json
index 8b2057dc0546a5e87ded9f0bff4b0403e0659b66..7a38b05e52ae827de9002271dbca292c4353d2a9 100644
--- a/data/grid5000/sites/sophia/clusters/esterel27/nodes/esterel27-1.json
+++ b/data/grid5000/sites/sophia/clusters/esterel27/nodes/esterel27-1.json
@@ -349,10 +349,10 @@
   "supported_job_types": {
     "besteffort": true,
     "deploy": true,
-    "max_walltime": 0,
+    "max_walltime": 604800,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/input/grid5000/access/sophia.yaml b/input/grid5000/access/sophia.yaml
index 37a00d0baaf254643554c67647e1d581b4f5bc9d..2341f4c7f0322542725397718b921a3f73cc6228 100644
--- a/input/grid5000/access/sophia.yaml
+++ b/input/grid5000/access/sophia.yaml
@@ -14,6 +14,7 @@ mercantour2: &inria-sophia
     p3: ['@inria_group']
     p4: ['@other_groups_with_access']
 esterel10: *inria-sophia
+esterel27: *inria-sophia
 mercantour1: *inria-sophia
 mercantour5: *inria-sophia
 
diff --git a/input/grid5000/sites/sophia/clusters/esterel27/esterel27.yaml b/input/grid5000/sites/sophia/clusters/esterel27/esterel27.yaml
index de6da1d0a495071b0096cb152f86390e547003e8..77a15f23273077e1596bf10922510c13b3753bbe 100644
--- a/input/grid5000/sites/sophia/clusters/esterel27/esterel27.yaml
+++ b/input/grid5000/sites/sophia/clusters/esterel27/esterel27.yaml
@@ -7,7 +7,7 @@ boot_type: bios
 exotic: false
 queues:
   - admin
-  - testing
+  - production
 nodes:
   esterel27-1:
     gpu_devices:
@@ -25,7 +25,7 @@ nodes:
     supported_job_types:
       deploy: true
       besteffort: true
-      max_walltime: 0
+      max_walltime: 604800
     processor:
       microarchitecture: Skylake-SP
       clock_speed: 2400000000