diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.json b/data/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.json
index d73c0c3c128c96b11a59cdf0fa41757cf2389178..cf10965f9c28309e0d62beb5093472290afb9fc8 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.json
@@ -1,9 +1,9 @@
 {
-  "boot_type": "uefi",
-  "created_at": "Thu, 01 Jan 1970 00:00:00 GMT",
+  "boot_type": "bios",
+  "created_at": "Thu, 20 Mar 2025 00:00:00 GMT",
   "exotic": false,
   "kavlan": false,
-  "manufactured_at": "1970-01-01",
+  "manufactured_at": "2016-03-28",
   "metrics": [
     {
       "description": "Default subset of metrics from Prometheus Node Exporter",
@@ -51,10 +51,10 @@
       }
     }
   ],
-  "model": "Cluster Model",
+  "model": "Dell PowerEdge C6320",
   "nodes_count": 4,
   "nodes_description": "1 CPU Unknown vendor, 72 cores/CPU, 0GB RAM, 0GB SSD, 1 x 10Gb Ethernet",
-  "priority": 197001,
+  "priority": 201603,
   "queues": [
     "admin",
     "testing"
@@ -62,5 +62,5 @@
   "redfish": true,
   "type": "cluster",
   "uid": "chartreuse3",
-  "warranty_end": "1970-01-01"
+  "warranty_end": "2019-03-28"
 }
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-1.json b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-1.json
index d4981bc34d4f74266dd8d04d0e71344a7e908d13..9a1431acb65430b7eac002b34e0b5614e21ecaf9 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-1.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-1.json
@@ -13,17 +13,17 @@
   },
   "bmc_version": "v1",
   "chassis": {
-    "manufactured_at": "1970-01-01",
+    "manufactured_at": "2016-03-28",
     "manufacturer": "Unknown",
     "name": "Unknown",
-    "warranty_end": "1970-01-01"
+    "warranty_end": "2019-03-28"
   },
   "exotic": false,
   "main_memory": {
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }
@@ -77,8 +77,8 @@
     "turboboost_enabled": true
   },
   "performance": {
-    "core_flops": 128,
-    "node_flops": 9216
+    "core_flops": 38400000000,
+    "node_flops": 2764800000000
   },
   "processor": {
     "cache_l1": null,
@@ -86,10 +86,10 @@
     "cache_l1i": 8,
     "cache_l2": 8,
     "cache_l3": 8,
-    "clock_speed": 8,
+    "clock_speed": 2400000000,
     "ht_capable": true,
     "instruction_set": "x86-64",
-    "microarchitecture": "Haswell",
+    "microarchitecture": "Broadwell",
     "microcode": "0xd000001",
     "model": "Unknown",
     "other_description": "description",
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-2.json b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-2.json
index 0f5ddc4a0849ec625b4007de94c92d0ae3c8376b..d5e05397ceec9f7a9de121e1270a9e5c2c3ebc34 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-2.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-2.json
@@ -13,17 +13,17 @@
   },
   "bmc_version": "v1",
   "chassis": {
-    "manufactured_at": "1970-01-01",
+    "manufactured_at": "2016-03-28",
     "manufacturer": "Unknown",
     "name": "Unknown",
-    "warranty_end": "1970-01-01"
+    "warranty_end": "2019-03-28"
   },
   "exotic": false,
   "main_memory": {
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }
@@ -77,8 +77,8 @@
     "turboboost_enabled": true
   },
   "performance": {
-    "core_flops": 128,
-    "node_flops": 9216
+    "core_flops": 38400000000,
+    "node_flops": 2764800000000
   },
   "processor": {
     "cache_l1": null,
@@ -86,10 +86,10 @@
     "cache_l1i": 8,
     "cache_l2": 8,
     "cache_l3": 8,
-    "clock_speed": 8,
+    "clock_speed": 2400000000,
     "ht_capable": true,
     "instruction_set": "x86-64",
-    "microarchitecture": "Haswell",
+    "microarchitecture": "Broadwell",
     "microcode": "0xd000001",
     "model": "Unknown",
     "other_description": "description",
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-3.json b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-3.json
index bdb943dabe0a55fb8302733e88c12e3cd292197e..ab23d2304b1ed91f58d00f5d26117e2c7b03b31a 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-3.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-3.json
@@ -13,17 +13,17 @@
   },
   "bmc_version": "v1",
   "chassis": {
-    "manufactured_at": "1970-01-01",
+    "manufactured_at": "2016-03-28",
     "manufacturer": "Unknown",
     "name": "Unknown",
-    "warranty_end": "1970-01-01"
+    "warranty_end": "2019-03-28"
   },
   "exotic": false,
   "main_memory": {
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }
@@ -77,8 +77,8 @@
     "turboboost_enabled": true
   },
   "performance": {
-    "core_flops": 128,
-    "node_flops": 9216
+    "core_flops": 38400000000,
+    "node_flops": 2764800000000
   },
   "processor": {
     "cache_l1": null,
@@ -86,10 +86,10 @@
     "cache_l1i": 8,
     "cache_l2": 8,
     "cache_l3": 8,
-    "clock_speed": 8,
+    "clock_speed": 2400000000,
     "ht_capable": true,
     "instruction_set": "x86-64",
-    "microarchitecture": "Haswell",
+    "microarchitecture": "Broadwell",
     "microcode": "0xd000001",
     "model": "Unknown",
     "other_description": "description",
diff --git a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-4.json b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-4.json
index f96a177ffc8fe2ea4e5a65678933de2a5c21524d..66bf1adc3a88b87241875cef8397e3312a508956 100644
--- a/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-4.json
+++ b/data/grid5000/sites/grenoble/clusters/chartreuse3/nodes/chartreuse3-4.json
@@ -13,17 +13,17 @@
   },
   "bmc_version": "v1",
   "chassis": {
-    "manufactured_at": "1970-01-01",
+    "manufactured_at": "2016-03-28",
     "manufacturer": "Unknown",
     "name": "Unknown",
-    "warranty_end": "1970-01-01"
+    "warranty_end": "2019-03-28"
   },
   "exotic": false,
   "main_memory": {
     "ram_size": 8
   },
   "management_tools": {
-    "bmc_vendor_tool": "ipmitool",
+    "bmc_vendor_tool": "racadm",
     "ipmitool": {
       "retries": 5
     }
@@ -77,8 +77,8 @@
     "turboboost_enabled": true
   },
   "performance": {
-    "core_flops": 128,
-    "node_flops": 9216
+    "core_flops": 38400000000,
+    "node_flops": 2764800000000
   },
   "processor": {
     "cache_l1": null,
@@ -86,10 +86,10 @@
     "cache_l1i": 8,
     "cache_l2": 8,
     "cache_l3": 8,
-    "clock_speed": 8,
+    "clock_speed": 2400000000,
     "ht_capable": true,
     "instruction_set": "x86-64",
-    "microarchitecture": "Haswell",
+    "microarchitecture": "Broadwell",
     "microcode": "0xd000001",
     "model": "Unknown",
     "other_description": "description",
diff --git a/input/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.yaml b/input/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.yaml
index c6dcbe9d52448448aeedb4a948fa7c242bfa4f20..da30d36a045ef42f1ee73e4ec1f70ed9de45ea73 100644
--- a/input/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.yaml
+++ b/input/grid5000/sites/grenoble/clusters/chartreuse3/chartreuse3.yaml
@@ -1,24 +1,24 @@
 ---
-model: Cluster Model # TODO: change this value.
-created_at: 1970-01-01 # TODO: change this value
+model: Dell PowerEdge C6320
+created_at: 2025-03-20
 kavlan: false
-boot_type: uefi # TODO: specify if 'uefi' (ideally) or 'bios' (legacy, if no other choice)
-exotic: false # TODO: specify if 'true' or 'false'
+boot_type: bios
+exotic: false 
 queues:
   - admin
   - testing
 nodes:
   chartreuse3-[1-4]:
     chassis:
-      manufactured_at: 1970-01-01 # TODO: if not Dell vendor, put date. if Dell, use rake gen:dell-product-data after g5k-checks import, and remove this line.
-      warranty_end: 1970-01-01 # TODO: if not Dell vendor, put date. if Dell, use rake gen:dell-product-data after g5k-checks import, and remove this line.
+      manufactured_at: 2016-03-28
+      warranty_end: 2019-03-28
     supported_job_types:
       deploy: true
       besteffort: true
       max_walltime: 0
     processor:
-      microarchitecture: Haswell # TODO: replace with microarch name.
-      clock_speed: 8 # TODO: Replace with clock speed.
+      microarchitecture: Broadwell
+      clock_speed: 2400000000
     network_adapters:
       bmc:
         interface: Ethernet
@@ -35,7 +35,7 @@ nodes:
         interface: SAS
         by_path: "/dev/disk/by-path/dummy" # this path will have to change later.
     software:
-      standard-environment: debian11-x64-std # TODO: check that architecture is OK
+      standard-environment: debian11-x64-std 
     management_tools:
-      bmc_vendor_tool: ipmitool # TODO: replace with bmc_vendor_tool (ipmitool, racadm)
+      bmc_vendor_tool: racadm 
     nodeset: chartreuse3