diff --git a/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-1.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b0bbb0f91c2c7d0235c71b67a4c9b46779fca5a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-1.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-1",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-10.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-10.json
new file mode 100644
index 0000000000000000000000000000000000000000..14565e887478034be95c74e8bf60859617f6c641
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-10.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-10",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-11.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-11.json
new file mode 100644
index 0000000000000000000000000000000000000000..a43fb06aae9b087a348c400603339e3be2c6a418
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-11.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-11",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-12.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-12.json
new file mode 100644
index 0000000000000000000000000000000000000000..a4e07271299255f03e94e45e95bc59bce16aa5ff
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-12.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-12",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-13.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-13.json
new file mode 100644
index 0000000000000000000000000000000000000000..94c58deca2ca191be3270bc104aaab7cf45f4c5a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-13.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-13",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-14.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-14.json
new file mode 100644
index 0000000000000000000000000000000000000000..81c3fad1004c8a6e7e50dca6f700445ef606f6e6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-14.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-14",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-15.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-15.json
new file mode 100644
index 0000000000000000000000000000000000000000..6435ed46923c261bec7ab56b8302d33ff7e57f2a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-15.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-15",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-16.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-16.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e00e6da4c8c4f170032a0bc873d6c4c4c0ac056
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-16.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-16",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-17.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-17.json
new file mode 100644
index 0000000000000000000000000000000000000000..88cec56aa83a276b43ee751eaba37c2b40850be1
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-17.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-17",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-18.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-18.json
new file mode 100644
index 0000000000000000000000000000000000000000..897e6830e6a5a1bbad5509be89c2bc0dc62c991a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-18.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-18",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-19.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-19.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d566be66c63e50664a102fd0851cd56174264ee
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-19.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-19",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-2.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4ae6f80a2c904b478041605db9ba36fd28c9e64
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-2.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-2",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-20.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-20.json
new file mode 100644
index 0000000000000000000000000000000000000000..264beb1aab96c00b9d4894c5c6d777a10c13affd
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-20.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-20",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-21.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-21.json
new file mode 100644
index 0000000000000000000000000000000000000000..e311c281aa32415acd00e7e760bc8c33ca90163a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-21.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-21",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-22.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-22.json
new file mode 100644
index 0000000000000000000000000000000000000000..49238e1c9e846374cc2922c93b663ce19f000b5e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-22.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-22",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-23.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-23.json
new file mode 100644
index 0000000000000000000000000000000000000000..44f2e39d8236758d6b6e469ba208dd6736880587
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-23.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-23",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-24.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-24.json
new file mode 100644
index 0000000000000000000000000000000000000000..d714d3a45c6467c0f1b2009552a5ca6f01e302f3
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-24.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-24",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-25.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-25.json
new file mode 100644
index 0000000000000000000000000000000000000000..151f3e63d4f59499ab4ffe501e35c5a0e277bef9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-25.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-25",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-26.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-26.json
new file mode 100644
index 0000000000000000000000000000000000000000..18a63770470b3dfa2fb494e9167881887b8e17d7
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-26.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-26",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-27.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-27.json
new file mode 100644
index 0000000000000000000000000000000000000000..45e1d57baeb4fb1ba155d0e5e5ea3aae0f61adca
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-27.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-27",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-28.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-28.json
new file mode 100644
index 0000000000000000000000000000000000000000..9747ea3a555c6ad8aeaac01a9d8ca42230509132
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-28.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-28",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-29.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-29.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a7ba2368124d70dff4c7dd67c781d341e2fcacb
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-29.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-29",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-3.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-3.json
new file mode 100644
index 0000000000000000000000000000000000000000..334d9c29ba49d9757ee6580b08065ee37a5ea0cf
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-3.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-3",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-30.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-30.json
new file mode 100644
index 0000000000000000000000000000000000000000..3896f6132c0eaaacb45074410ea4d4c4ba337280
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-30.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-30",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-31.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-31.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb50f756e9b6ee73c80548f22557247269117814
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-31.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-31",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-32.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-32.json
new file mode 100644
index 0000000000000000000000000000000000000000..83c91859ac3a12995dc4c00ba1e44c12f9e90d3d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-32.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-32",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-33.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-33.json
new file mode 100644
index 0000000000000000000000000000000000000000..01cdd089bc17ef995644e769af1af95b3b05d1f5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-33.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-33",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-4.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-4.json
new file mode 100644
index 0000000000000000000000000000000000000000..c64c57d981f99bcac6c2449840766952bd61f9f8
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-4.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-4",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-5.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..83bf65d0786003e1cba7e7b3d522056817d9d944
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-5.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-5",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-6.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-6.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad1d4e657ae2cc07f44c0eccddb63a50e39b9491
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-6.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-6",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-7.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-7.json
new file mode 100644
index 0000000000000000000000000000000000000000..4454ac8272553c30638c1b3c370b7ff978ed27c2
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-7.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-7",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-8.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-8.json
new file mode 100644
index 0000000000000000000000000000000000000000..70d4b5668783ef915740043505136efe9ff234d0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-8.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    },
+    {
+      "driver": "megaraid_sas",
+      "size": 279396772384.644,
+      "interface": "SATA",
+      "raid": "0"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 8589934592
+  },
+  "type": "node",
+  "uid": "paramount-8",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paramount/nodes/paramount-9.json b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-9.json
new file mode 100644
index 0000000000000000000000000000000000000000..42cfaf17fc7c2ca59110cf282485d2efa50bd8b5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/nodes/paramount-9.json
@@ -0,0 +1,63 @@
+{
+  "architecture": {
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
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+    "release": null,
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paramount/paramount.json b/data/grid5000/sites/rennes/clusters/paramount/paramount.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e3874452146280fe4fedd7b394b88de658f0218
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paramount/paramount.json
@@ -0,0 +1,6 @@
+{
+  "model": "Dell PowerEdge 1950",
+  "type": "cluster",
+  "created_at": 1188597600,
+  "uid": "paramount"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-1.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..49fab99cc397e1c6f2c701f5c855a69555bf64b4
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-1.json
@@ -0,0 +1,56 @@
+{
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-1",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
+    }
+  ],
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-10.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-10.json
new file mode 100644
index 0000000000000000000000000000000000000000..91434fd6a3928c0096704672c368d9ae4ece5f47
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-10.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
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+      "interface": "SATA"
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-10",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-11.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-11.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac8987599eab0561dca90e683d251c38f55bb194
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-11.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
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+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
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+      "interface": "SATA"
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-11",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+    {
+      "rate": 1000000000,
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+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-12.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-12.json
new file mode 100644
index 0000000000000000000000000000000000000000..e81a31596e7d196155302a8d5dcc166a49ed17a9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-12.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "platform_type": "x86_64"
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+    "vendor": "Intel",
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+    "clock_speed": 2330000000.0,
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+    "instruction_set": "",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-12",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-13.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-13.json
new file mode 100644
index 0000000000000000000000000000000000000000..4521f7f86cde0c2953e9bfe207213efff2da3cb0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-13.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 4,
+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
+    "other_description": ""
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+      "interface": "SATA"
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-13",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
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+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
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+      "interface": "Ethernet"
+    }
+  ],
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-14.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-14.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a3e42fbe5b66ca74bc537c7e050f29eaba4e7e9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-14.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 4,
+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-14",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-15.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-15.json
new file mode 100644
index 0000000000000000000000000000000000000000..9467e84ab8152909596655cbcc05bcf1fd2e6cb0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-15.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-15",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-16.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-16.json
new file mode 100644
index 0000000000000000000000000000000000000000..3f55685b9fa0f3fee78452545e51e68ef2455a9b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-16.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-16",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-17.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-17.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc79d8e45cd0ba88f36d66eb1cd030d08285c4d6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-17.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-17",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-18.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-18.json
new file mode 100644
index 0000000000000000000000000000000000000000..602cddd73e91b7d3d3be900e12f170fa02093a48
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-18.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-18",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
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+      "rate": 1000000000,
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+      "interface": "Ethernet"
+    }
+  ],
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-19.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-19.json
new file mode 100644
index 0000000000000000000000000000000000000000..742fa41f78a64d00ca80e4f7e20593211d77a423
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-19.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
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+  "storage_devices": [
+    {
+      "driver": "mptsas",
+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-19",
+  "network_adapters": [
+    {
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-2.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-2.json
new file mode 100644
index 0000000000000000000000000000000000000000..31f10289201f7aaf68bf538a9bd6f8079fdeab48
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-2.json
@@ -0,0 +1,56 @@
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+  "type": "node",
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-20.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-20.json
new file mode 100644
index 0000000000000000000000000000000000000000..94404d67e1740d7d4e3d3cc68ac37c31db65de1e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-20.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
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+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
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+      "enabled": true,
+      "interface": "Ethernet"
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+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-21.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-21.json
new file mode 100644
index 0000000000000000000000000000000000000000..a728d80c512b5a6a0b7f819c2c91d9780e390867
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-21.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-21",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+      "rate": 1000000000,
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+      "interface": "Ethernet"
+    }
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+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-22.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-22.json
new file mode 100644
index 0000000000000000000000000000000000000000..978efec4676ce5c66a37a8a1accbc26266ab68a8
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-22.json
@@ -0,0 +1,56 @@
+{
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-22",
+  "network_adapters": [
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+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
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+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-23.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-23.json
new file mode 100644
index 0000000000000000000000000000000000000000..2202d504106c5ae3c20cc60cd7b6b06adf7d915d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-23.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-23",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-24.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-24.json
new file mode 100644
index 0000000000000000000000000000000000000000..893b5b868cd652dfb5b9c190adfa7e9ef7e98736
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-24.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-24",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
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+      "rate": 1000000000,
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+      "interface": "Ethernet"
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+    "release": null,
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-25.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-25.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3165a9b5010d444f06d2045988685d480fdb654
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-25.json
@@ -0,0 +1,56 @@
+{
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
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+    "clock_speed": 2330000000.0,
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-25",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+    "release": null,
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-26.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-26.json
new file mode 100644
index 0000000000000000000000000000000000000000..55e6ab5129a8c24c7e8ab8af0085be7743a0e9f6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-26.json
@@ -0,0 +1,56 @@
+{
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+    "vendor": "Intel",
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+    "clock_speed": 2330000000.0,
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+    "instruction_set": "",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-26",
+  "network_adapters": [
+    {
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
+    }
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-27.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-27.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5b24914753ec99220fb7bbb1bbab16ba2054cbf
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-27.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-27",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
+    }
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-28.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-28.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae2cb304c98ce9b12943a7fe30a2fbd441bbd8f2
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-28.json
@@ -0,0 +1,56 @@
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+    "ram_size": 4294967296
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+  "uid": "paraquad-28",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-29.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-29.json
new file mode 100644
index 0000000000000000000000000000000000000000..2371f6316afb73d115580f3264345fee85707bbb
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-29.json
@@ -0,0 +1,56 @@
+{
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+    "instruction_set": "",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "uid": "paraquad-29",
+  "network_adapters": [
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+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-3.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-3.json
new file mode 100644
index 0000000000000000000000000000000000000000..e125ec5dc4f7b1d20322b696b6aad8642a4fef1e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-3.json
@@ -0,0 +1,56 @@
+{
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+    "platform_type": "x86_64"
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+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
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+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-30.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-30.json
new file mode 100644
index 0000000000000000000000000000000000000000..650d5db5e2c726e9482f5517138aa24c0b971f17
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-30.json
@@ -0,0 +1,56 @@
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+  "uid": "paraquad-30",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-31.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-31.json
new file mode 100644
index 0000000000000000000000000000000000000000..144a84877d33afd0917b2887d9cabce672d88d30
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-31.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+  "uid": "paraquad-31",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-32.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-32.json
new file mode 100644
index 0000000000000000000000000000000000000000..816fc9038b999e18e0d567b639158bf62a8ddc07
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-32.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-32",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
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+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
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+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-33.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-33.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0af75c3351ae2871b5e5365e28c8f18042dcad5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-33.json
@@ -0,0 +1,56 @@
+{
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-33",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "rate": 1000000000,
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+      "interface": "Ethernet"
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-34.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-34.json
new file mode 100644
index 0000000000000000000000000000000000000000..4eb152c1e623821b2f594eb85f5827ea44203aec
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-34.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "uid": "paraquad-34",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-35.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-35.json
new file mode 100644
index 0000000000000000000000000000000000000000..617080432f6fa51ff940c2b1fce7de5a85617eb4
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-35.json
@@ -0,0 +1,56 @@
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-35",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
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+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
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+  ],
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-36.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-36.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6f30531960c80693a01b1ba841040f8d2518fed
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-36.json
@@ -0,0 +1,56 @@
+{
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+    "vendor": "Intel",
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+    "instruction_set": "",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-36",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "rate": 1000000000,
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+      "interface": "Ethernet"
+    }
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-37.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-37.json
new file mode 100644
index 0000000000000000000000000000000000000000..c566a197ff6f1c6d4f3f4cb0391a58bd94da09d5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-37.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "version": "5148 LV",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-37",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
+    },
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+      "interface": "Ethernet"
+    }
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+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-38.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-38.json
new file mode 100644
index 0000000000000000000000000000000000000000..b08650731ad01be73e5425f63cbe456a53aa5a13
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-38.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "uid": "paraquad-38",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
+    }
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-39.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-39.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ac72b87a2758a286bc14b9f23d8dd2ea301063c
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-39.json
@@ -0,0 +1,56 @@
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+      "interface": "SATA"
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+    "ram_size": 4294967296
+  },
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+  "uid": "paraquad-39",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Myri-10G"
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+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-4.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-4.json
new file mode 100644
index 0000000000000000000000000000000000000000..18f18bd32b97f565093c43a3395226739fe6c6d6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-4.json
@@ -0,0 +1,56 @@
+{
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+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
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+      "size": 149011611938.477,
+      "interface": "SATA"
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-4",
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Myri-10G"
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+      "enabled": true,
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-40.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-40.json
new file mode 100644
index 0000000000000000000000000000000000000000..f90f7ff8cea81b28bcdcb84136839cb93b1cb2ed
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-40.json
@@ -0,0 +1,56 @@
+{
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+    "version": "5148 LV",
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-41.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-41.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8b898ad1f9635922ec077cb7f804784563fbd0c
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-41.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-42.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-42.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c0ce9175db441406d8910d5b38c07dac3a41957
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-42.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-43.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-43.json
new file mode 100644
index 0000000000000000000000000000000000000000..99fe72388a8c2dd6a2dace27fc845d7f5f786dcd
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-43.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-44.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-44.json
new file mode 100644
index 0000000000000000000000000000000000000000..44ee2ae8b89a1e66e1e05d9413c156d08270f1c0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-44.json
@@ -0,0 +1,56 @@
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+  "uid": "paraquad-44",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-45.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-45.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-45.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Myri-10G"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-46.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-46.json
new file mode 100644
index 0000000000000000000000000000000000000000..03a82b92e8bb76d0674943d4b61873bdd0c73e1e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-46.json
@@ -0,0 +1,56 @@
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-46",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-47.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-47.json
new file mode 100644
index 0000000000000000000000000000000000000000..0cb10731367524414a3cf87cbd9a600b52e51f00
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-47.json
@@ -0,0 +1,56 @@
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-47",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-48.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-48.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d31c0c4d78874570ae14e7269bb4539844d8484
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-48.json
@@ -0,0 +1,56 @@
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-48",
+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-49.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-49.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0147268a3bc850eefa2710dd810a007767a78ee
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-49.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+      "version": "10G-PCIE-8A-C",
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+      "enabled": true,
+      "interface": "Ethernet"
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-5.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a70b277ce0a6051e2e8da4f9ef43961a56b5ca6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-5.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-50.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-50.json
new file mode 100644
index 0000000000000000000000000000000000000000..e54f8fe8e63d4a059e3e7583419cf1d934c547ff
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-50.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-51.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-51.json
new file mode 100644
index 0000000000000000000000000000000000000000..bb0c489350821dcc973506616efae11d3781b692
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-51.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-52.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-52.json
new file mode 100644
index 0000000000000000000000000000000000000000..24543e7d82388d8b34655bde815cda50345ed03f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-52.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-53.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-53.json
new file mode 100644
index 0000000000000000000000000000000000000000..613fd42c0cc3385af48e06c2eb54750a1a3664a8
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-53.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-54.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-54.json
new file mode 100644
index 0000000000000000000000000000000000000000..a674b064617bcc5859c0a208d891835eef159576
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-54.json
@@ -0,0 +1,56 @@
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+  "uid": "paraquad-54",
+  "network_adapters": [
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+      "vendor": "Myrinet",
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+      "version": "10G-PCIE-8A-C",
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-55.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-55.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6176d194bc0603cc793e4b2fd214718a919c26b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-55.json
@@ -0,0 +1,56 @@
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+      "interface": "Ethernet"
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-56.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-56.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-56.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-57.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-57.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-57.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-58.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-58.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-58.json
@@ -0,0 +1,56 @@
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+  "network_adapters": [
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-59.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-59.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-59.json
@@ -0,0 +1,56 @@
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+      "version": "10G-PCIE-8A-C",
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-6.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-6.json
new file mode 100644
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--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-6.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-60.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-60.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c6cc7a9e8c0299d591c622f8a165526b93ad4a0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-60.json
@@ -0,0 +1,56 @@
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+      "version": "10G-PCIE-8A-C",
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-61.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-61.json
new file mode 100644
index 0000000000000000000000000000000000000000..dedca9f16e1c467b1471869bc388f24425c8a41f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-61.json
@@ -0,0 +1,56 @@
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-62.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-62.json
new file mode 100644
index 0000000000000000000000000000000000000000..13da0f25ba8bc83c86d7c510bc816e18708aa1fe
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-62.json
@@ -0,0 +1,56 @@
+{
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+    "vendor": "Intel",
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+    "ram_size": 4294967296
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+  "type": "node",
+  "uid": "paraquad-62",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
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+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
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+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
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+    "release": null,
+    "name": null
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+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-63.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-63.json
new file mode 100644
index 0000000000000000000000000000000000000000..d7938aad1ee77c21494b24482b2162ef710cc7c5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-63.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-63",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-64.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-64.json
new file mode 100644
index 0000000000000000000000000000000000000000..727902d169b67cd5b9f361681232d53a76210b11
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-64.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "platform_type": "x86_64"
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+    "model": "Intel Xeon",
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+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
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+    "instruction_set": "",
+    "other_description": ""
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+  "storage_devices": [
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+      "interface": "SATA"
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-64",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paraquad/nodes/paraquad-7.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-7.json
new file mode 100644
index 0000000000000000000000000000000000000000..43952deda177953b0647b62d857e9bfd16d1aafe
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-7.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptsas",
+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-7",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paraquad/nodes/paraquad-8.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-8.json
new file mode 100644
index 0000000000000000000000000000000000000000..feb9669e06ac5dbc674519ea898aaf9abdce83c8
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-8.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
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+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
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+  "main_memory": {
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+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-8",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paraquad/nodes/paraquad-9.json b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-9.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d40f2773f767b43fab62e0bab0481e23a881ce9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/nodes/paraquad-9.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 4,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "Intel Xeon",
+    "cache_l1i": null,
+    "vendor": "Intel",
+    "cache_l1d": null,
+    "clock_speed": 2330000000.0,
+    "version": "5148 LV",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "mptsas",
+      "size": 149011611938.477,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 4294967296
+  },
+  "type": "node",
+  "uid": "paraquad-9",
+  "network_adapters": [
+    {
+      "vendor": "Myrinet",
+      "rate": 10000000000,
+      "version": "10G-PCIE-8A-C",
+      "enabled": true,
+      "interface": "Myri-10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paraquad/paraquad.json b/data/grid5000/sites/rennes/clusters/paraquad/paraquad.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba9813e0dd5f7e0304a54410260fb181cc236caf
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paraquad/paraquad.json
@@ -0,0 +1,6 @@
+{
+  "model": "Dell PowerEdge 1950",
+  "type": "cluster",
+  "created_at": 1164927600,
+  "uid": "paraquad"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-1.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..e14067ee70e982e3433d586088fef61632bacbb6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-1.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-1",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-10.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-10.json
new file mode 100644
index 0000000000000000000000000000000000000000..885288f9e55808c6828e430f73992ad26c1bccb0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-10.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-10",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-11.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-11.json
new file mode 100644
index 0000000000000000000000000000000000000000..c02571dd2e1ac8004d819681bd47e7f41865768b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-11.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-11",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-12.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-12.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f9830af55fdb67ed641f8d8846d5967ccf7e89d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-12.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-12",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-13.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-13.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad1fc3c6720f5dcd1d56cd0701e3ccde0e6f6663
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-13.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-13",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-14.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-14.json
new file mode 100644
index 0000000000000000000000000000000000000000..6589dcc65cb729bc558ed1958357899d32b83456
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-14.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
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+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-14",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-15.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-15.json
new file mode 100644
index 0000000000000000000000000000000000000000..4eaffd965093bad7df364759391c5ca75cff68c1
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-15.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-15",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-16.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-16.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2d2344ce2db547f436e7427acf0027be22c689b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-16.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-16",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-17.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-17.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3bf06e918d3c5b91321628af60e7ffc8894e3c6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-17.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-17",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-18.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-18.json
new file mode 100644
index 0000000000000000000000000000000000000000..00e27bbc09ecd7f713ded91b2a03cec6a1c8627c
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-18.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-18",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-19.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-19.json
new file mode 100644
index 0000000000000000000000000000000000000000..88a86bf4fef1f79f083244b820ebb0bfbafe2611
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-19.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-19",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-2.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-2.json
new file mode 100644
index 0000000000000000000000000000000000000000..38201e631b38ed9c3a6a8fa092d3380d0f089bab
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-2.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-2",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-20.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-20.json
new file mode 100644
index 0000000000000000000000000000000000000000..02fe356540a926f8ad911483204e24b791d5649f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-20.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-20",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-21.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-21.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e28d802bb6a2cfab71cbf352ec8fa087a5d63f5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-21.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-21",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-22.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-22.json
new file mode 100644
index 0000000000000000000000000000000000000000..0330790ecec67d647d2a6f637f95fa40ac421ad6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-22.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-22",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-23.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-23.json
new file mode 100644
index 0000000000000000000000000000000000000000..081d3a36c9765558766ec6794729a045d44e4cf0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-23.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-23",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-24.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-24.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fa87de20d857032dcd9e854fa7702946fa7318d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-24.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-24",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-25.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-25.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8870d7f2727ea6f0b2c919b069ead77efa85c3e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-25.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-25",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-26.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-26.json
new file mode 100644
index 0000000000000000000000000000000000000000..24314e930c7f7480379d4c75338866bce17a978d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-26.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-26",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-27.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-27.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a94b62b8535d7ea7a998015ae2dfadd8e61ee00
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-27.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-27",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-28.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-28.json
new file mode 100644
index 0000000000000000000000000000000000000000..c315efecdf025f0643a5b64413dc0b730e0e8f48
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-28.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-28",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-29.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-29.json
new file mode 100644
index 0000000000000000000000000000000000000000..810eb9652c693db503b57523c3a38710c919953b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-29.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-29",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-3.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-3.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b07c1d4713f19fda598e757995b48e6ba92bcec
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-3.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-3",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-30.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-30.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfe38666b14a9f324a84cd6a468a8fa7c0c81d3e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-30.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-30",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-31.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-31.json
new file mode 100644
index 0000000000000000000000000000000000000000..40c1cd7830c96b0468af89a123dc7d0a7f92c82e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-31.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-31",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-32.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-32.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e6f7e26ef6fb46d6576f4125033c7ab98cc0d25
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-32.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-32",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-33.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-33.json
new file mode 100644
index 0000000000000000000000000000000000000000..4cb2e1007b55df305dba1e0d86fd0941b6c032c9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-33.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-33",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-34.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-34.json
new file mode 100644
index 0000000000000000000000000000000000000000..80e6b25c4471ec69295e9fa153aa901ade9d1045
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-34.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-34",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-35.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-35.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc356a4141fc692f9e27704e0ebaa1f95141567b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-35.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-35",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-36.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-36.json
new file mode 100644
index 0000000000000000000000000000000000000000..d2f530adaddb267f0aca5e494dd69509d64a4f30
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-36.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-36",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-37.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-37.json
new file mode 100644
index 0000000000000000000000000000000000000000..a30472645cdba09fbe29c5f94b37b04100832cc0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-37.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-37",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-38.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-38.json
new file mode 100644
index 0000000000000000000000000000000000000000..043d2f0ed8bb83534bf56e75cce0a78195843059
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-38.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-38",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-39.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-39.json
new file mode 100644
index 0000000000000000000000000000000000000000..20889b0d9bf62d8d4015579105a5dd4ff47e5c4f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-39.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-39",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-4.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-4.json
new file mode 100644
index 0000000000000000000000000000000000000000..59a34315ddf41b19ac9c1f0bc69585c214fe6a96
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-4.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-4",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-40.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-40.json
new file mode 100644
index 0000000000000000000000000000000000000000..8db848f2fbc5290317b7bdf5dc810a36c19a22b0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-40.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-40",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-41.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-41.json
new file mode 100644
index 0000000000000000000000000000000000000000..495db7c2ffe1b75a069fac8d171ce1867d312b25
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-41.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-41",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-42.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-42.json
new file mode 100644
index 0000000000000000000000000000000000000000..5273258c9cc89a3c4af9c4aa6d015728eb22994a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-42.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-42",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-43.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-43.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c6363d7f7662ae7ac87c2de2638806aa0f437f3
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-43.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-43",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-44.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-44.json
new file mode 100644
index 0000000000000000000000000000000000000000..4967459cc811bf37ffa4eb30cbae2be5ab42eb0f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-44.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-44",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-45.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-45.json
new file mode 100644
index 0000000000000000000000000000000000000000..bdebdb473c70249d94b3f1533a2384b29c6edfa9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-45.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-45",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-46.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-46.json
new file mode 100644
index 0000000000000000000000000000000000000000..339254a1772123e4b1def6c90545a60be7c84823
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-46.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-46",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-47.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-47.json
new file mode 100644
index 0000000000000000000000000000000000000000..17d2bf21c567b85402a7b657899682041696d628
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-47.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-47",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-48.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-48.json
new file mode 100644
index 0000000000000000000000000000000000000000..9534f0d9cf017dffa3ffdd64073c35296f3444c3
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-48.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-48",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-49.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-49.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfe10dd8ffe8f6243cf2182a3b02c200676fd2bd
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-49.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-49",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-5.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..bb160a8ab8df1e0cb2349c6388e9985d966f2757
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-5.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-5",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-50.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-50.json
new file mode 100644
index 0000000000000000000000000000000000000000..df95fae89d22d256bc725b69a4e54960f3b31da3
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-50.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-50",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-51.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-51.json
new file mode 100644
index 0000000000000000000000000000000000000000..2aac3fe86435892c87f433c4bbb2fe4a1b3a9f38
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-51.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-51",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-52.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-52.json
new file mode 100644
index 0000000000000000000000000000000000000000..686a8d8e72b1696ac9a62ddb5a18154552f9f976
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-52.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-52",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-53.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-53.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f5bb282fbc54990ca1f472b2664f4bf6ff83b16
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-53.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-53",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-54.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-54.json
new file mode 100644
index 0000000000000000000000000000000000000000..74842ab57bf58e5ca3a475660d14915e16cbeac6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-54.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-54",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-55.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-55.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e431c75d30a4cac730ab4fc8a9ae84add4940cd
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-55.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-55",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-56.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-56.json
new file mode 100644
index 0000000000000000000000000000000000000000..356ed26aa218b21b48184cc593b63f863d1abfb1
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-56.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-56",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-57.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-57.json
new file mode 100644
index 0000000000000000000000000000000000000000..a7c4d4e81e714be5dad8a3fbd36b407a5dd35ca0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-57.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-57",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-58.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-58.json
new file mode 100644
index 0000000000000000000000000000000000000000..672cb81658f5e3dd15acaa2d473e5613e8759db1
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-58.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-58",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": false,
+      "interface": "Ethernet"
+    }
+  ],
+  "operating_system": {
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+    "release": null,
+    "name": null
+  }
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-59.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-59.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a23beda4c657b3bffbeaa4d7f7e74f806b14a9d
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-59.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 2,
+    "platform_type": "x86_64"
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+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-59",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-6.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-6.json
new file mode 100644
index 0000000000000000000000000000000000000000..168e29ddf07c8790490105d4cedb48a22ed302b3
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-6.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-6",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-60.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-60.json
new file mode 100644
index 0000000000000000000000000000000000000000..1136e0884f8e71eac0c97336104af2d05228bf7b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-60.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-60",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-61.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-61.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4048a9509c7f78917f3850bfa2c5370a0d23ccc
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-61.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-61",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-62.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-62.json
new file mode 100644
index 0000000000000000000000000000000000000000..1803e8db433c84dcb0b8194d3572c4f0ccdf41fb
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-62.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
+    "cache_l1": null,
+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-62",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-63.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-63.json
new file mode 100644
index 0000000000000000000000000000000000000000..272cc19c596a40f4d35d1df3ca9e0c87379921b9
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-63.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-63",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-64.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-64.json
new file mode 100644
index 0000000000000000000000000000000000000000..85fc9b3aa8f91f8de0f43e3203e14b4688b1d235
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-64.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-64",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-65.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-65.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fe209929c5e272170ae9ffb92a99d6bb23655fc
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-65.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-65",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-66.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-66.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c0ec55fbc8a3dc0cbd6d653db8435ac84664784
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-66.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-66",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-67.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-67.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9126367d8d1adf1c86b59726b5cf080aaf241b2
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-67.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-67",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-68.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-68.json
new file mode 100644
index 0000000000000000000000000000000000000000..ead1c7289708b5c1999a52547951bdbcc2d27f11
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-68.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
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+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-68",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-69.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-69.json
new file mode 100644
index 0000000000000000000000000000000000000000..843dd6f49baf7416208b5c284b556cfee4a04130
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-69.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-69",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-7.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-7.json
new file mode 100644
index 0000000000000000000000000000000000000000..88d130754ea5ba37c22b5f1b415557447b6a9121
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-7.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-7",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-70.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-70.json
new file mode 100644
index 0000000000000000000000000000000000000000..6407c77f80158b9d78788edd92f8113b87d24f1f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-70.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-70",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-71.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-71.json
new file mode 100644
index 0000000000000000000000000000000000000000..db3cef4c15a968a1b0282b6d11893551945c47a8
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-71.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-71",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-72.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-72.json
new file mode 100644
index 0000000000000000000000000000000000000000..49a25477e12ef00feb53035421596d424a7d8689
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-72.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-72",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-73.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-73.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f189df0277fae23d5d039ce20355e6908e6e89b
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-73.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-73",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-74.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-74.json
new file mode 100644
index 0000000000000000000000000000000000000000..735484861cb38c7fad3d840a3448b56d0117df12
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-74.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-74",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-75.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-75.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a39da746316defe53915d9c3abfef577a7f1956
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-75.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-75",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-76.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-76.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9e6f1c3223f1c4e6ae781c55517d464fe94f3f5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-76.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-76",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-77.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-77.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d122430a7f77248e6bb28af2e7b67eebb215206
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-77.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-77",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-78.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-78.json
new file mode 100644
index 0000000000000000000000000000000000000000..98593e639fadda4d7703e9585ca73994a47591e5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-78.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-78",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-79.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-79.json
new file mode 100644
index 0000000000000000000000000000000000000000..28f304e81349293d8a0f4f9541a532c33f2f1a54
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-79.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-79",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-8.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-8.json
new file mode 100644
index 0000000000000000000000000000000000000000..af068ae1452aa49a1acea2a7cc058196f03997ba
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-8.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-8",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-80.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-80.json
new file mode 100644
index 0000000000000000000000000000000000000000..075bb7dd9ce730ff05c77f8d6ac2de8beb086b1a
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-80.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-80",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-81.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-81.json
new file mode 100644
index 0000000000000000000000000000000000000000..d08af9ebf1df02d6cc5aee03f3e195bce20ea9db
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-81.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-81",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-82.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-82.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6b83ad51fa736103080cbdd2655f7724a7d9a81
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-82.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-82",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-83.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-83.json
new file mode 100644
index 0000000000000000000000000000000000000000..acb0cf1e2eae47190d947d1226879dacd867df98
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-83.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-83",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-84.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-84.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed39b99a8fbf28496c7ad7ea5405c3381f117ecd
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-84.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-84",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-85.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-85.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee39eee4e192b0523fc1344b8bd51330233195a0
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-85.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-85",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-86.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-86.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a433b77a0be831bfd69110b8a671213832496f5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-86.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-86",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-87.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-87.json
new file mode 100644
index 0000000000000000000000000000000000000000..4921b7385eded074746262342c3cb2f5527ee9da
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-87.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-87",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-88.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-88.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef69cfb42db1c42de27756245f2bddefc60ca98f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-88.json
@@ -0,0 +1,56 @@
+{
+  "architecture": {
+    "smp_size": 2,
+    "smt_size": 2,
+    "platform_type": "x86_64"
+  },
+  "processor": {
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+    "model": "AMD Opteron",
+    "cache_l1i": null,
+    "vendor": "AMD",
+    "cache_l1d": null,
+    "clock_speed": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-88",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-89.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-89.json
new file mode 100644
index 0000000000000000000000000000000000000000..e033a04381023c86715524d460bc43d6802809f5
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-89.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-89",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-9.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-9.json
new file mode 100644
index 0000000000000000000000000000000000000000..65399998adc16f044de7724450716d3e1e3b45aa
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-9.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-9",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-90.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-90.json
new file mode 100644
index 0000000000000000000000000000000000000000..a29938ce470f42e0c817af4ffa28d8109ebadc85
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-90.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-90",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-91.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-91.json
new file mode 100644
index 0000000000000000000000000000000000000000..d34d3453d9b658020cfb8adefdf8596b7430a1a6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-91.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-91",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-92.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-92.json
new file mode 100644
index 0000000000000000000000000000000000000000..226471995b70dcb9e1f97cbd1b33da9574753f91
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-92.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-92",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-93.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-93.json
new file mode 100644
index 0000000000000000000000000000000000000000..c213846ff97ff5f15fa61192b80f12256f1aad0c
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-93.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-93",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-94.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-94.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf9800b0618492cc9ca120f1b1a4d0284b521b7e
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-94.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-94",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-95.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-95.json
new file mode 100644
index 0000000000000000000000000000000000000000..a11d5c7b5863256db4b38de29d29da74c79d92e6
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-95.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-95",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-96.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-96.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d242c2181bfc1b146dd8b4790cdce0defab79ab
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-96.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-96",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-97.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-97.json
new file mode 100644
index 0000000000000000000000000000000000000000..b72848f968591f2116a53d8741459fb698ebaf71
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-97.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-97",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-98.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-98.json
new file mode 100644
index 0000000000000000000000000000000000000000..81f24bdae05733d782c60745e6c8d8797dd3df4f
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-98.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-98",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/nodes/paravent-99.json b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-99.json
new file mode 100644
index 0000000000000000000000000000000000000000..36b548e44dc41f847e3f519c5ac471b274719065
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/nodes/paravent-99.json
@@ -0,0 +1,56 @@
+{
+  "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": 2000000000,
+    "version": "246",
+    "cache_l2": null,
+    "instruction_set": "",
+    "other_description": ""
+  },
+  "storage_devices": [
+    {
+      "driver": "sata_nv",
+      "size": 74505805969.2383,
+      "interface": "SATA"
+    }
+  ],
+  "main_memory": {
+    "virtual_size": null,
+    "ram_size": 2147483648
+  },
+  "type": "node",
+  "uid": "paravent-99",
+  "network_adapters": [
+    {
+      "vendor": "InfiniHost",
+      "rate": 10000000000,
+      "version": "MT23108",
+      "enabled": true,
+      "interface": "InfiniBand 10G"
+    },
+    {
+      "rate": 1000000000,
+      "enabled": true,
+      "interface": "Ethernet"
+    },
+    {
+      "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/rennes/clusters/paravent/paravent.json b/data/grid5000/sites/rennes/clusters/paravent/paravent.json
new file mode 100644
index 0000000000000000000000000000000000000000..bb3f082db1a36da4a8d16878cf0ce1204dde5e86
--- /dev/null
+++ b/data/grid5000/sites/rennes/clusters/paravent/paravent.json
@@ -0,0 +1,6 @@
+{
+  "model": "HP ProLiant DL145G2",
+  "type": "cluster",
+  "created_at": null,
+  "uid": "paravent"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-base-1.0.json b/data/grid5000/sites/rennes/environments/sid-x64-base-1.0.json
new file mode 100644
index 0000000000000000000000000000000000000000..290ebe665278ee25672311c94ad0d7d74b46ea80
--- /dev/null
+++ b/data/grid5000/sites/rennes/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/rennes/rennes.json b/data/grid5000/sites/rennes/rennes.json
new file mode 100644
index 0000000000000000000000000000000000000000..47b1d29cda736910df462b759048c1a2ba319c60
--- /dev/null
+++ b/data/grid5000/sites/rennes/rennes.json
@@ -0,0 +1,14 @@
+{
+  "email_contact": null,
+  "longitude": -1.679444,
+  "user_support_contact": null,
+  "latitude": 48.114722,
+  "security_contact": null,
+  "web": "http:\/\/www.irisa.fr",
+  "description": "",
+  "name": "Rennes",
+  "sys_admin_contact": null,
+  "type": "site",
+  "uid": "rennes",
+  "location": "Rennes, France"
+}
\ No newline at end of file
diff --git a/generators/grid5000.rb b/generators/grid5000.rb
index dfa209e647430a9db01fad6079f87d4dd5394452..867bf4fce347a42440c1d7838bc13caba2ae5b6d 100644
--- a/generators/grid5000.rb
+++ b/generators/grid5000.rb
@@ -27,5 +27,5 @@ else
   puts "[Simulation mode:\t #{simulation_mode}]"
   generator = G5K::ReferenceGenerator.new({:uid => "grid5000", :type => "grid"}, *description_files)
   data = generator.generate
-  generator.write('../data', :simulate => simulation_mode)
+  generator.write(File.expand_path(File.dirname(__FILE__), "../data"), :simulate => simulation_mode)
 end
\ No newline at end of file