Docker diskio metricset

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The Docker diskio metricset collects disk I/O metrics.

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": "2017-10-12T08:05:34.853Z",
    "beat": {
        "hostname": "host.example.com",
        "name": "host.example.com"
    },
    "docker": {
        "container": {
            "id": "af5b4d9b5a792bf883e3f0cb55413aec8148d75a2bbd5723680f7ad8dc5545f6",
            "labels": {
                "com_docker_compose_config-hash": "b41e43e99efa9215f20761ad78899d65e4119b55",
                "com_docker_compose_container-number": "1",
                "com_docker_compose_oneoff": "False",
                "com_docker_compose_project": "metricbeat",
                "com_docker_compose_service": "nginx",
                "com_docker_compose_version": "1.5.0"
            },
            "name": "metricbeat_nginx_1"
        },
        "diskio": {
            "reads": 0,
            "total": 0,
            "writes": 0
        }
    },
    "metricset": {
        "host": "/var/run/docker.sock",
        "module": "docker",
        "name": "diskio",
        "rtt": 115
    }
}