Skip to main content
Element Software
12.5 and 12.7

ListVolumeStatsByVirtualVolume

Contributors netapp-pcarriga

You can use the ListVolumeStatsByVirtualVolume method to list volume statistics for any volumes in the system that are associated with virtual volume. Statistics are cumulative from the creation of the volume.

Parameter

This method has the following input parameter:

Name Description Type Default value Required

virtualVolumeIDs

A list of one or more virtual volume IDs for which to retrieve information. If you specify this parameter, the method returns information about only these virtual volumes.

UUID string array

No

No

Return value

This method has the following return value:

Name

Description

Type

volumeStats

A list of objects containing activity information for each virtual volume in the system.

volumeStats array

Request example

Requests for this method are similar to the following example:

{
  "method": "ListVolumeStatsByVirtualVolume",
  "params": {},
  "id": 1
}

Response example

This method returns a response similar to the following example:

{
  "id": 1,
  "result": {
    "volumeStats": [
      {
        "accountID": 17,
        "actualIOPS": 0,
        "asyncDelay": null,
        "averageIOPSize": 1074265444,
        "burstIOPSCredit": 0,
        "clientQueueDepth": 0,
        "desiredMetadataHosts": null,
        "latencyUSec": 0,
        "metadataHosts": {
          "deadSecondaries": [],
          "liveSecondaries": [
            26
          ],
          "primary": 56
        },
        "nonZeroBlocks": 36,
        "readBytes": 18366464,
        "readBytesLastSample": 0,
        "readLatencyUSec": 0,
        "readOps": 156,
        "readOpsLastSample": 0,
        "samplePeriodMSec": 500,
        "throttle": 0,
        "timestamp": "2016-10-10T17:46:35.914642Z",
        "unalignedReads": 156,
        "unalignedWrites": 185,
        "virtualVolumeID": "070ac0ba-f344-4f4c-b79c-142efa3642e8",
        "volumeAccessGroups": [],
        "volumeID": 12518,
        "volumeSize": 91271200768,
        "volumeUtilization": 0,
        "writeBytes": 23652213248,
        "writeBytesLastSample": 0,
        "writeLatencyUSec": 0,
        "writeOps": 185,
        "writeOpsLastSample": 0,
        "zeroBlocks": 22282972
      }
    ]
  }
}

New since version

9.6