diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-1.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcfdee12e08c12374f8a36ce2037a31a5aaef617
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-1.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-1",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-10.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-10.json
new file mode 100644
index 0000000000000000000000000000000000000000..c91a54dd09852024320f17d8af6867db2bff0666
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-10.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-10",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-11.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-11.json
new file mode 100644
index 0000000000000000000000000000000000000000..47a05476efcbb66c3f9ddc0cb0baacf9f49bd333
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-11.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-11",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-12.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-12.json
new file mode 100644
index 0000000000000000000000000000000000000000..193294b096a491a63918b4aeb0fff00ad4063d3b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-12.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-12",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-13.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-13.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a64126f13a430de94ccf43da3777fe423f3ff50
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-13.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-13",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-14.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-14.json
new file mode 100644
index 0000000000000000000000000000000000000000..29c9d8ee09ffe07c520afda1fad58bdd496fa8e4
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-14.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-14",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-15.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-15.json
new file mode 100644
index 0000000000000000000000000000000000000000..31ba87612db37068d993063d19e14e825093525d
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-15.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-15",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-16.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-16.json
new file mode 100644
index 0000000000000000000000000000000000000000..78af6ff78a96590996c692d60d3234ac2f0bd8d7
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-16.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-16",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-17.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-17.json
new file mode 100644
index 0000000000000000000000000000000000000000..75d9ee0705cd2094a521072a99912e5a0a65ca1e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-17.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-17",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-18.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-18.json
new file mode 100644
index 0000000000000000000000000000000000000000..ceb6053f7a5d5391e88a2744a9ff544a7e2f75cf
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-18.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-18",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-19.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-19.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9fd69f18c92c5175c16a0b2c179973fb5303b51
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-19.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-19",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-2.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-2.json
new file mode 100644
index 0000000000000000000000000000000000000000..1515959052b144e72306b5e91e4b89b4b04cfefd
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-2.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-2",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-20.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-20.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a26b77f9a151fba7d5ed063dd65d3423ea982ab
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-20.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-20",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-21.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-21.json
new file mode 100644
index 0000000000000000000000000000000000000000..de5580b4bb5dda1a7815dc7c58a691df56e923da
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-21.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-21",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-22.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-22.json
new file mode 100644
index 0000000000000000000000000000000000000000..8345c03b81d3f7df7ae633001aaab9fbab142f42
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-22.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-22",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-23.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-23.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0ace59a36eb36501bd1b3c8a55bd569d983f9b7
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-23.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-23",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-24.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-24.json
new file mode 100644
index 0000000000000000000000000000000000000000..55f8a4fd8f4e951ff0c61299f14be3e2e292b569
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-24.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-24",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-25.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-25.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4bafb0037d1146ae859dee38cd1ee81fbf19032
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-25.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-25",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-26.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-26.json
new file mode 100644
index 0000000000000000000000000000000000000000..5659e91691f1c1aa4dc699dd567e0ee6eecbc83e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-26.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-26",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-27.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-27.json
new file mode 100644
index 0000000000000000000000000000000000000000..3fd3c9c535b1c395b42b5fe20e702eee03ddd0a9
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-27.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-27",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-28.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-28.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b32553173165dabdf76f43c9c90dd1a1eb80fd8
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-28.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-28",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-29.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-29.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba1e6be371eb2692a7c568389135742ee22816d5
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-29.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-29",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-3.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-3.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bbdca7fcb801f181ae1c6b0d807d1a307fbe288
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-3.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-3",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-30.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-30.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fe34790cce65197d1d0a7d6d10c7a8ff42e0f23
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-30.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-30",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-31.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-31.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc3dadc390da1fce3f95cca4e134e3c69163e17a
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-31.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-31",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-32.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-32.json
new file mode 100644
index 0000000000000000000000000000000000000000..00cdbc5a719627f1b0e355871f9ff35c88bd7ce3
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-32.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-32",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-33.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-33.json
new file mode 100644
index 0000000000000000000000000000000000000000..827055712c7af1cf9b834bbe6989d419e80f477a
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-33.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-33",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-34.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-34.json
new file mode 100644
index 0000000000000000000000000000000000000000..39990b5fd4368abd2cb083d8200bf61639f9bee0
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-34.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-34",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-35.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-35.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a3025415644ff8aa60fe34157432518cdc02a8e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-35.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-35",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-36.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-36.json
new file mode 100644
index 0000000000000000000000000000000000000000..6dcc253d267c86cc450b2f3bb5106b9ae3aebe0c
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-36.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-36",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-37.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-37.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb2ba7d65b789ea850613cc4ef534a7a76d27900
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-37.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-37",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-38.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-38.json
new file mode 100644
index 0000000000000000000000000000000000000000..f8748bbb06ed6bd211e06ceaee69ccda6ceedfc4
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-38.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-38",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-39.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-39.json
new file mode 100644
index 0000000000000000000000000000000000000000..529d8084471e2d094d925160684bca69e91d81c2
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-39.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-39",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-4.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-4.json
new file mode 100644
index 0000000000000000000000000000000000000000..54abdcaa70a0438d8749c571c39d4c7c5000c6a8
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-4.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-4",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-40.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-40.json
new file mode 100644
index 0000000000000000000000000000000000000000..502b9fa4c85a34b8b43703e1a43544394965ca9a
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-40.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-40",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-41.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-41.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0a5670506b41cb1f728318d08589ffdab6b7382
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-41.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-41",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-42.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-42.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d76dcf82754eda8402c762f8f52d60ec3ec37a8
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-42.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-42",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-43.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-43.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4aaab61cb02d82f3ffca5f8b8b62e3f4f9288f5
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-43.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-43",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-44.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-44.json
new file mode 100644
index 0000000000000000000000000000000000000000..de9f8f97304e66f348929baef97812658098b945
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-44.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-44",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-45.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-45.json
new file mode 100644
index 0000000000000000000000000000000000000000..43c5ba8f7a313472e606f4fdfbec45922ad06c9b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-45.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-45",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-46.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-46.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5745c49e84f76e33d84b392c66f59d29dc90d7b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-46.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-46",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-47.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-47.json
new file mode 100644
index 0000000000000000000000000000000000000000..9899abc85a38b0e5658fb79fece42659fca5e015
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-47.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-47",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-48.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-48.json
new file mode 100644
index 0000000000000000000000000000000000000000..b186282e6957256a874fd275af30fea2ed1ae87e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-48.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-48",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-49.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-49.json
new file mode 100644
index 0000000000000000000000000000000000000000..d97b85be893a6ee35f8c9627fe2f7f8fea61c0f1
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-49.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-49",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-5.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f25956f21ddb7a5bfcdaa0e02d83526ae699140
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-5.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-5",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-50.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-50.json
new file mode 100644
index 0000000000000000000000000000000000000000..61cb8d07e412bc2bcf1c91a9cee161edddf82daa
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-50.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-50",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-51.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-51.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8be7df8dea0399886b3a29415801a4633e8cdd5
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-51.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-51",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-52.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-52.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e922b1fffea20ab4419df8fd9244b35a5328676
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-52.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-52",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-53.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-53.json
new file mode 100644
index 0000000000000000000000000000000000000000..393954d8eefbf177fa0200bc3b6eb75fc574fb74
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-53.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-53",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-54.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-54.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8c77b0d42cce89b2fe611704f354ca0232cef8b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-54.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-54",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-55.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-55.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa038442e822acb87ed50f488a429581bab9ca95
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-55.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-55",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-56.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-56.json
new file mode 100644
index 0000000000000000000000000000000000000000..53c8a7aa687f06136ae9a5f2c943ea153e2c9bc6
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-56.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-56",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-57.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-57.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea3e1555eec13508c9282c12965d31d6fb8fcd29
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-57.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-57",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-58.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-58.json
new file mode 100644
index 0000000000000000000000000000000000000000..f85930c3f27a2a946bb2bbdc379731825187fb69
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-58.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-58",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-59.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-59.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3ebc8459cd7e9d1e6def64da72e59bf7d1515ae
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-59.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-59",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-6.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-6.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8676d07780e75f54d3b568b89ff1969c668bfcf
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-6.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-6",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-60.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-60.json
new file mode 100644
index 0000000000000000000000000000000000000000..053c8620bcb7bbc5f96da062c61cd1d401dd86a0
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-60.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-60",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-61.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-61.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9ca1ecbc58f17851718246167aeb09447337683
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-61.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-61",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-62.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-62.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc8a9b50f38ce3f7cac151591fbfa2377f0fe942
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-62.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-62",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-63.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-63.json
new file mode 100644
index 0000000000000000000000000000000000000000..ceb03a9ca70eeae7825f3eb5a193c0ca240bdee2
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-63.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-63",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-64.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-64.json
new file mode 100644
index 0000000000000000000000000000000000000000..0de803b6cd343e0697150983a4a3381aeb8ce915
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-64.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-64",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-65.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-65.json
new file mode 100644
index 0000000000000000000000000000000000000000..a177c83bdd1a056d0ac8d7d08800d751b5700b87
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-65.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-65",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-66.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-66.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2ec80e6bf6642cc79b2cf3ccdf6e2071014d6fd
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-66.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-66",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-67.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-67.json
new file mode 100644
index 0000000000000000000000000000000000000000..b14c4d8c0aa870f30cd0cfcb0775d16e86004e94
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-67.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-67",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-68.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-68.json
new file mode 100644
index 0000000000000000000000000000000000000000..449dd8214a55c26ebae5f1bbda2149528941c609
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-68.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-68",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-69.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-69.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4d5e74950a4b0fb47a206b52e366e013f54d1ff
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-69.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-69",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-7.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b18234f08a4843e1cd8256610d464368da8f4493
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-7.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-7",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-70.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-70.json
new file mode 100644
index 0000000000000000000000000000000000000000..955fc780e89d42689f83beb603b20f032f7c482a
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-70.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-70",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-71.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-71.json
new file mode 100644
index 0000000000000000000000000000000000000000..10ac2dbb15e0547dad6463f21957180045d9703b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-71.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-71",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-72.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-72.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b70fc963fb6cd09fa2b53ffc72872e19094b55c
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-72.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-72",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-73.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-73.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a6070dd55f0ac753f6ecf25bf320ead323b5bca
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-73.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-73",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-74.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-74.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7d734220b3ae90891e75f1a980e026828708126
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-74.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-74",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-75.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-75.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca82070da53a3a33998696f4ea0411ea9b7f4a93
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-75.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-75",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-76.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-76.json
new file mode 100644
index 0000000000000000000000000000000000000000..24b898d4aa3261707e3ccf80d47b54eef837c931
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-76.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-76",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-77.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-77.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e7418e49d19a06e170ed6478ae28279810e3c2b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-77.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-77",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-78.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-78.json
new file mode 100644
index 0000000000000000000000000000000000000000..601a34d7a2ab2addfcb6454eea77c7e7b5cf3caa
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-78.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-78",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-79.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-79.json
new file mode 100644
index 0000000000000000000000000000000000000000..5408156af0b20ca9e74005f97ea1580ede968e0c
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-79.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-79",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-8.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-8.json
new file mode 100644
index 0000000000000000000000000000000000000000..7dbb40e7bf8d9b50efe0fc61f937e180db6cb352
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-8.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-8",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-80.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-80.json
new file mode 100644
index 0000000000000000000000000000000000000000..7aa3f5e533c3e5444a976b60adf4ef59219e7636
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-80.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-80",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-9.json b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-9.json
new file mode 100644
index 0000000000000000000000000000000000000000..10206c7a42d6a2c513ac9ba7ded96f647e2ff823
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/nodes/pastel-9.json
@@ -0,0 +1,71 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": 1048576,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2600000000.0,
+    "version": "2218",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 232830643653.87,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "pastel-9",
+  "network_adapters": [
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "forcedeth",
+      "vendor": "NVIDIA",
+      "rate": 1000000000,
+      "version": "MCP55 Pro",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "vendor": "Broadcom",
+      "rate": 1000000000,
+      "version": "BCM5715c",
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/pastel/pastel.json b/data/grid5000/sites/toulouse/clusters/pastel/pastel.json
new file mode 100644
index 0000000000000000000000000000000000000000..18ca6990d56a80d85e1501f0621236fb05e746be
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/pastel/pastel.json
@@ -0,0 +1,6 @@
+{
+  "model": "Sun Fire X2200 M2",
+  "type": "cluster",
+  "date_of_arrival": 1196290800,
+  "uid": "pastel"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-1.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..09edcb7021e7406243ad85f77272e0fa313bf8d9
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-1.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-1",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-10.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-10.json
new file mode 100644
index 0000000000000000000000000000000000000000..151d0a290638e08eb7e0d402ba0d07b8160d2144
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-10.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-10",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-11.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-11.json
new file mode 100644
index 0000000000000000000000000000000000000000..028b36382d558bfdb6e6b8322e698bdb295b77d1
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-11.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-11",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-12.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-12.json
new file mode 100644
index 0000000000000000000000000000000000000000..979cc581419737e4f7f1d2b88d79705294b23964
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-12.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-12",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-13.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-13.json
new file mode 100644
index 0000000000000000000000000000000000000000..48cbf68091cf713456c1f563fa5bd013c9795121
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-13.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-13",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-14.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-14.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9a9fca2ccfde872d81a95a80628406b98352efc
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-14.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-14",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-15.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-15.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d983609ef7f4937c659d06509bc6477327c9e09
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-15.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-15",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-16.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-16.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f40e2682320f4cb7c6fbe155c4eff61ffa40cf9
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-16.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-16",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-17.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-17.json
new file mode 100644
index 0000000000000000000000000000000000000000..81c59708b78e1d14dee5b9a99185de6d24b36363
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-17.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-17",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-18.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-18.json
new file mode 100644
index 0000000000000000000000000000000000000000..a79150d2f59bcb92d39b9b533ad2d72cbb976104
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-18.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-18",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-19.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-19.json
new file mode 100644
index 0000000000000000000000000000000000000000..09860a6d337fd723844cb0133733a945e08db7e1
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-19.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-19",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-2.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-2.json
new file mode 100644
index 0000000000000000000000000000000000000000..813ba1d0f5fd02fc9ad3a546aad39a4c07b1b87c
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-2.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-2",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-20.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-20.json
new file mode 100644
index 0000000000000000000000000000000000000000..698099693f65a76e0ee0948d89bbdf1ae2daf0cf
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-20.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-20",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-21.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-21.json
new file mode 100644
index 0000000000000000000000000000000000000000..85bc92ed95bc9e022625cfa31f969051ced2d2f8
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-21.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-21",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-22.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-22.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3b5c01a9b3f6d6a4d5fd03355d687625202ef21
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-22.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-22",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-23.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-23.json
new file mode 100644
index 0000000000000000000000000000000000000000..958082d6790a022eb01b558672e1779909b4cddd
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-23.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-23",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-24.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-24.json
new file mode 100644
index 0000000000000000000000000000000000000000..dff38badb595d99a504c6a44d97a0ee0c3438cc4
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-24.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-24",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-25.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-25.json
new file mode 100644
index 0000000000000000000000000000000000000000..bfd7ad48c4386c45b5f23206272cd719d93fac1d
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-25.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-25",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-26.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-26.json
new file mode 100644
index 0000000000000000000000000000000000000000..752134920253820329d688457777b17e1ae13a2c
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-26.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-26",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-27.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-27.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ed84ea926e605426f9221951435c19e21da8dbc
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-27.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-27",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-28.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-28.json
new file mode 100644
index 0000000000000000000000000000000000000000..447489721c8ff1eff254e9dfe7b3e414d384020a
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-28.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-28",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-29.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-29.json
new file mode 100644
index 0000000000000000000000000000000000000000..a517d8dd7a0a5008f39422c0e44a824dfb9ec20e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-29.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-29",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-3.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-3.json
new file mode 100644
index 0000000000000000000000000000000000000000..4827c228b5d7d1ae8c80e00a97a7b9259dc79879
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-3.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-3",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-30.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-30.json
new file mode 100644
index 0000000000000000000000000000000000000000..a3ac286a7b0e82d9880c03cec3a5eb65bdceaad1
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-30.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-30",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-31.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-31.json
new file mode 100644
index 0000000000000000000000000000000000000000..0aba78eec78f26543c79f057e285c8166d963568
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-31.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-31",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-32.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-32.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6ba803816dd851d04f9625c950d2384d49acc82
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-32.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-32",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-33.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-33.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e942724e0cc61ce6d6921480224eaef091fea21
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-33.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-33",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-34.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-34.json
new file mode 100644
index 0000000000000000000000000000000000000000..5be05358ee89127f6357615ffa15179737e40bf8
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-34.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-34",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-35.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-35.json
new file mode 100644
index 0000000000000000000000000000000000000000..81a266d23c6604ff6e67e11453199882a5279469
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-35.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-35",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-36.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-36.json
new file mode 100644
index 0000000000000000000000000000000000000000..e650c2a45054c23b905c47185506d626cb9a6090
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-36.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-36",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-37.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-37.json
new file mode 100644
index 0000000000000000000000000000000000000000..f1201c1756586293353e32affaf447f11c5ffbf3
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-37.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-37",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-38.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-38.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a8f02d500ff1eff65dbc13e053cd699d37860d9
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-38.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-38",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-39.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-39.json
new file mode 100644
index 0000000000000000000000000000000000000000..755251ea79d994212f7859e3f517bce920c673d2
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-39.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-39",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-4.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-4.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f0e98a6f4e19fb01d6779ef4014c90aa1704f66
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-4.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-4",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-40.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-40.json
new file mode 100644
index 0000000000000000000000000000000000000000..b91f41e268866d4c8f35e5e3aa3b36f85a3fc63e
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-40.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-40",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-41.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-41.json
new file mode 100644
index 0000000000000000000000000000000000000000..a76e914a8ece2f5552b1ba001a4f198226f2af60
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-41.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-41",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-42.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-42.json
new file mode 100644
index 0000000000000000000000000000000000000000..eef48c92050be4c22bb7fc5f6ec863740a673b3b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-42.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-42",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-43.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-43.json
new file mode 100644
index 0000000000000000000000000000000000000000..639d6c3d8cbc35df0a427ec4b15cf64a1adbaaac
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-43.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-43",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-44.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-44.json
new file mode 100644
index 0000000000000000000000000000000000000000..38048d0951c481f52f6b1b1d7f48f9f37620ae53
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-44.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-44",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-45.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-45.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf4316f61604c8f982e1812c3dc2537426583b8b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-45.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-45",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-46.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-46.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c76d8b26ece866299c95d2e39e17d4f95e48385
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-46.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-46",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-47.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-47.json
new file mode 100644
index 0000000000000000000000000000000000000000..b66c71c734835acd0d3cd6f727c16783ec54f428
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-47.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-47",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-48.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-48.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cc4668bc8d0012c0c0d702920ef38caddd6676b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-48.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-48",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-49.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-49.json
new file mode 100644
index 0000000000000000000000000000000000000000..be22397b4121e158089ce816501609f760620c57
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-49.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-49",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-5.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6de5041e973d05cd1e7ae3697c5fb54a4702993
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-5.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-5",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-50.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-50.json
new file mode 100644
index 0000000000000000000000000000000000000000..811427e6d43f4945eba10a4301f34d37b368b2fa
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-50.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-50",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-51.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-51.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2c1ff19c31716a32ebac9d87bc752eac8e92d2b
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-51.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-51",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-52.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-52.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb732fe4f3bd73e9f2366a72f24a9fe348ac5d87
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-52.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-52",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-53.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-53.json
new file mode 100644
index 0000000000000000000000000000000000000000..b9cfce833f357c71babdd1574a8327b0588413e7
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-53.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-53",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-54.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-54.json
new file mode 100644
index 0000000000000000000000000000000000000000..51d110d92ab73120e1c36877198ac93bd7cbb108
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-54.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-54",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-55.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-55.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f421bc8b92bf113523da8a235d34658b48760fc
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-55.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-55",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-56.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-56.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b948e50992670b8d40a27b5fb46da7cb30d4c23
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-56.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-56",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-57.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-57.json
new file mode 100644
index 0000000000000000000000000000000000000000..de470cc7b35543996907b0eaa8290e23513f3fa3
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-57.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-57",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-6.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-6.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b8b73a149291553311872097fd17ec4f0cc505f
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-6.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-6",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-7.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-7.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5f83e2191da6817e0ab48956623b2fa51c63ba4
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-7.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-7",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-8.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-8.json
new file mode 100644
index 0000000000000000000000000000000000000000..159fb7d557b126bbfb2b89bae9dd8da9e4d9f411
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-8.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-8",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-9.json b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-9.json
new file mode 100644
index 0000000000000000000000000000000000000000..d893c1cca90280b7d95358c6eebc0535bc4bd924
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/nodes/violette-9.json
@@ -0,0 +1,51 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2200000000.0,
+    "version": "248",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptspi",
+      "size": 67986547946.9299,
+      "interface": "SCSI"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "violette-9",
+  "network_adapters": [
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "driver": "tg3",
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
+    "version": null,
+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/clusters/violette/violette.json b/data/grid5000/sites/toulouse/clusters/violette/violette.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bda3b84e1d261b5001b6cdf6cdfcdb8c4029370
--- /dev/null
+++ b/data/grid5000/sites/toulouse/clusters/violette/violette.json
@@ -0,0 +1,6 @@
+{
+  "model": "Sun Fire V20z",
+  "type": "cluster",
+  "date_of_arrival": 1093989600,
+  "uid": "violette"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json b/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json
new file mode 100644
index 0000000000000000000000000000000000000000..290ebe665278ee25672311c94ad0d7d74b46ea80
--- /dev/null
+++ b/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json
@@ -0,0 +1,55 @@
+{
+  "tcp_bandwidth": 1000000000,
+  "state": "stable",
+  "consoles": [
+    {
+      "bps": 34800,
+      "port": "ttyS0"
+    }
+  ],
+  "max_open_files": 8192,
+  "accounts": [
+    {
+      "login": "root",
+      "password": "grid5000"
+    },
+    {
+      "login": "g5k",
+      "password": "grid5000"
+    }
+  ],
+  "based_on": "Debian version sid for amd64",
+  "x11_forwarding": true,
+  "services": [
+
+  ],
+  "kernel": "2.6.18-8",
+  "applications": [
+    "Vim",
+    "XEmacs",
+    "JED",
+    "nano",
+    "JOE",
+    "Perl",
+    "Python",
+    "Ruby"
+  ],
+  "type": "environment",
+  "uid": "sid-x64-base-1.0",
+  "valid_on": [
+    "Dell PE1855",
+    "Dell PE1950",
+    "HP DL140G3",
+    "HP DL145G2",
+    "IBM e325",
+    "IBM e326",
+    "IBM e326m",
+    "Sun V20z",
+    "Sun X2200 M2",
+    "Sun X4100"
+  ],
+  "file": {
+    "md5": "e39be32c087f0c9777fd0b0ad7d12050",
+    "path": "\/home\/nancy\/xdelaruelle\/images\/sid-x64-base-1.0.tgz"
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/toulouse.json b/data/grid5000/sites/toulouse/toulouse.json
new file mode 100644
index 0000000000000000000000000000000000000000..59d47550f795ac7a8bc56eb896e4fa8d12c56f12
--- /dev/null
+++ b/data/grid5000/sites/toulouse/toulouse.json
@@ -0,0 +1,14 @@
+{
+  "email_contact": null,
+  "longitude": null,
+  "user_support_contact": null,
+  "latitude": null,
+  "security_contact": null,
+  "web": null,
+  "description": "",
+  "name": "Toulouse",
+  "sys_admin_contact": null,
+  "type": "site",
+  "uid": "toulouse",
+  "location": "Toulouse, France"
+}
\ No newline at end of file