Ceph cluster_status metricset

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Ceph cluster_status metricset

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This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features.

This is the cluster_status metricset of the Ceph module.

Fields

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For a description of each field in the metricset, see the exported fields section.

Here is an example document generated by this metricset:

{
  "@timestamp": "2017-08-24T03:14:20.525Z",
  "ceph": {
    "cluster_status": {
      "version": 796,
	  "osd": {
        "full": false,
        "nearfull": false,
        "num_osds": 6,
        "num_up_osds": 4,
        "num_in_osds": 4,
        "num_remapped_pgs": 211,
        "epoch": 272
      },
      "traffic": {
        "read_bytes_sec": 55667788,
        "read_op_per_sec": 1234,
        "write_bytes_sec": 11996158,
        "write_op_per_sec": 10
      },
      "misplace": {
        "total": 753,
        "objects": 71,
        "ratio": 0.09429
      },
      "degraded": {
        "ratio": 0.146082,
        "total": 753,
        "objects": 110
      },
      "pg": {
        "data_bytes": 1033052274,
        "bytes_avail": 10016411648,
        "bytes_total": 12838682624,
        "bytes_used": 2822270976
      },
	  "pg_state": {
          "state_name": "undersized+degraded+peered",
          "version": 856,
          "count": 214
      }
    }
  },
  "metricset": {
    "name": "cluster_status",
    "host": "192.168.56.133:5000",
    "rtt": 305059002,
    "module": "ceph"
  },
  "beat": {
    "name": "centos7gui",
    "hostname": "centos7gui",
    "version": "7.0.0-alpha1"
  }
}