{
  "cluster_tags": [],
  "instances": {},
  "ipolicy": {
    "max": {
      "disk-size": 2048
    },
    "min": {
      "disk-size": 1024
    }
  },
  "nodegroups": {
    "uuid-group-1": {
      "alloc_policy": "preferred",
      "ipolicy": {
        "disk-templates": [
          "file"
        ],
        "minmax" : [
          {
            "max": {
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              "disk-count": 8,
              "disk-size": 2048,
              "memory-size": 12800,
              "nic-count": 8,
              "spindle-use": 8
            },
            "min": {
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              "disk-count": 1,
              "disk-size": 1024,
              "memory-size": 128,
              "nic-count": 1,
              "spindle-use": 1
            }
          }
        ],
        "spindle-ratio": 32.0,
        "std": {
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          "disk-count": 1,
          "disk-size": 1024,
          "memory-size": 128,
          "nic-count": 1,
          "spindle-use": 1
        },
        "vcpu-ratio": 4.0
      },
      "name": "default",
      "networks": [],
      "tags": []
    }
  },
  "nodes": {
    "node1": {
      "drained": false,
      "free_disk": 1377280,
      "free_memory": 31389,
      "free_spindles": 12,
      "group": "uuid-group-1",
      "ndparams": {
        "spindle_count": 1,
        "exclusive_storage": false
      },
      "offline": false,
      "reserved_memory": 1017,
      "reserved_cpus": 1,
      "total_cpus": 4,
      "total_disk": 1377280,
      "total_memory": 32763,
      "total_spindles": 12
    }
  },
  "request": {
    "disk_space_total": 1536,
    "disk_template": "file",
    "disks": [
      {
        "spindles": 1,
        "size": 768
      },
      {
        "spindles": 1,
        "size": 768
      }
    ],
    "memory": 1024,
    "name": "instance1",
    "required_nodes": 1,
    "spindle_use": 2,
    "tags": [],
    "type": "allocate",
    "vcpus": 1,
    "nics": []
  },
  "version": 2
}