Docs
Metricbeat Reference [5.1] » Modules » System Module » System Diskio Metricset
«  System CPU Metricset     System Filesystem Metricset  »

System Diskio Metricsetedit

The System diskio metricset provides disk IO metrics collected from the operating system. One event is created for each disk mounted on the system.

This metricset is available on:

  • Linux
  • Windows
  • FreeBSD (amd64)

Fieldsedit

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

Here is an example document generated by this metricset:

{
    "@timestamp": "2016-05-23T08:05:34.853Z",
    "beat": {
        "hostname": "host.example.com",
        "name": "host.example.com"
    },
    "metricset": {
        "host": "localhost",
        "module": "system",
        "name": "diskio",
        "rtt": 115
    },
    "system": {
        "diskio": {
            "io": {
                "time": 4130
            },
            "name": "vda1",
            "read": {
                "bytes": 204800,
                "count": 36,
                "time": 960
            },
            "write": {
                "bytes": 2281472,
                "count": 224,
                "time": 29700
            }
        }
    },
    "type": "metricsets"
}
«  System CPU Metricset     System Filesystem Metricset  »