VsanPerfMasterInformation

vSAN Performance Service information specific to Master nodes.

AllOf

This class requires all of the following:

JSON Example

{
    "_typeName": "string",
    "secSinceLastStatsWrite": 0,
    "secSinceLastStatsCollect": 0,
    "statsIntervalSec": 0,
    "collectionFailureHostUuids": [
        "string"
    ],
    "renamedStatsDirectories": [
        "string"
    ],
    "statsDirectoryPercentFree": 0,
    "verboseMode": false,
    "verboseModeLastUpdate": "string"
}

integer As int64 As int64

secSinceLastStatsWrite

Optional

Seconds since last time we successfully wrote stats to the DB.

If larger than 2 intervals, we definitely have an issue. If not set, means there was never a successful stats write on this master.

integer As int64 As int64

secSinceLastStatsCollect

Optional

Seconds since last time we successfully collected stats from the cluster.

If larger than 2 intervals, we definitely have an issue. If not set, means there was never a successful stats collection on this master.

integer As int64 As int64

statsIntervalSec

Required

Configured stats collection interval, in seconds.

array of string

collectionFailureHostUuids

Optional

vSAN UUIDs of hosts that we failed to collect stats for in last successful stats collection.

array of string

renamedStatsDirectories

Optional

Names of directories which are likely renamed previously used vSAN stats DB objects.

Renames can occur if two stats DB objects (hence with the same name) were to exist in the same cluster, e.g. after a cluster merge.

integer As int64 As int64

statsDirectoryPercentFree

Optional

Percentage of free space in the vSAN stats DB object.

The object is of fixed size. This number represents the logical free space, i.e., it is possible that the overall datastore or underlying physical disks are out of space without this metric showing a low free percentage.

boolean

verboseMode

Optional

Verbose mode By default, performance service run with verbose mode disabled.

It only collects the statistics in the 'alway collect' categories. Users can configure performance via API or vSphere Web Client to enable/disable verbose mode. In verbose mode, performance service collects extra stats for support cases. The verbose mode is a vSAN cluster level configuration item, which is pushed to each host in vSAN clusters.

string As date-time As date-time

verboseModeLastUpdate

Optional

Verbose mode last update time.

Property Of

ArrayOfVsanPerfMasterInformation