{
  "nodes": [
    {
      "id": -9,
      "name": "newbucket",
      "type": "root",
      "type_id": 11,
      "children": [
        -10
      ]
    },
    {
      "id": -10,
      "name": "newbucket-host",
      "type": "host",
      "type_id": 1,
      "pool_weights": {},
      "children": [
        0
      ]
    },
    {
      "id": 0,
      "device_class": "hdd",
      "name": "osd.0",
      "type": "osd",
      "type_id": 0,
      "crush_weight": 0.0038909912109375,
      "depth": 2,
      "pool_weights": {}
    },
    {
      "id": -1,
      "name": "default",
      "type": "root",
      "type_id": 11,
      "children": [
        -7,
        -5,
        -3
      ]
    },
    {
      "id": -3,
      "name": "node1",
      "type": "host",
      "type_id": 1,
      "pool_weights": {},
      "children": []
    },
    {
      "id": -5,
      "name": "node2",
      "type": "host",
      "type_id": 1,
      "pool_weights": {},
      "children": [
        1
      ]
    },
    {
      "id": 1,
      "device_class": "hdd",
      "name": "osd.1",
      "type": "osd",
      "type_id": 0,
      "crush_weight": 0.0038909912109375,
      "depth": 2,
      "pool_weights": {}
    },
    {
      "id": -7,
      "name": "node3",
      "type": "host",
      "type_id": 1,
      "pool_weights": {},
      "children": [
        2
      ]
    },
    {
      "id": 2,
      "device_class": "hdd",
      "name": "osd.2",
      "type": "osd",
      "type_id": 0,
      "crush_weight": 0.0038909912109375,
      "depth": 2,
      "pool_weights": {}
    }
  ],
  "stray": []
}