StorageIORMInfo

StorageIORMInfo
StorageIORMInfo

Configuration of storage I/O resource management.

AllOf
This class requires all of the following:
JSON Example 
{
    "_typeName": "string",
    "enabled": false,
    "congestionThresholdMode": "string",
    "congestionThreshold": 0,
    "percentOfPeakThroughput": 0,
    "statsCollectionEnabled": false,
    "reservationEnabled": false,
    "statsAggregationDisabled": false,
    "reservableIopsThreshold": 0
}
boolean
enabled
Required

Flag indicating whether or not the service is enabled.

string
congestionThresholdMode
Required

Mode of congestion threshold specification For more information, see StorageIORMThresholdModeEnum

integer As int32 As int32
congestionThreshold
Required

The latency beyond which the storage array is considered congested.

If storage I/O resource management is enabled on a datastore, the algorithm tries to maintain the latency to be below or close to this value. The unit is millisecond. The range of this value is between 5 to 100 milliseconds.

integer As int32 As int32
percentOfPeakThroughput
Optional

The percentage of peak throughput to be used for setting congestion threshold of a datastore.

Valid values are between 50 to 100. Default value is 90%

For more information, see StorageIORMInfo.congestionThreshold

boolean
statsCollectionEnabled
Required

Deprecated as of vSphere API 6.5, use StorageIORMInfo.enabled instead.

Flag indicating whether service is running in stats collection mode.

boolean
reservationEnabled
Required

Flag indicating whether IO reservations support is enabled.

boolean
statsAggregationDisabled
Optional

Flag indicating whether stats aggregation is disabled.

integer As int32 As int32
reservableIopsThreshold
Optional

Storage DRS makes storage migration recommendations if total IOPs reservation for all VMs running on the datastore is higher than specified threshold value.

This value (if present) overrides

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