New-AzAutoscaleScaleRuleObject

Module:

Az.Monitor

Create an in-memory object for ScaleRule.

Syntax

New-AzAutoscaleScaleRuleObject
   -MetricTriggerMetricName <String>
   -MetricTriggerMetricResourceUri <String>
   -MetricTriggerOperator <ComparisonOperationType>
   -MetricTriggerStatistic <MetricStatisticType>
   -MetricTriggerThreshold <Double>
   -MetricTriggerTimeAggregation <TimeAggregationType>
   -MetricTriggerTimeGrain <TimeSpan>
   -MetricTriggerTimeWindow <TimeSpan>
   -ScaleActionCooldown <TimeSpan>
   -ScaleActionDirection <ScaleDirection>
   -ScaleActionType <ScaleType>
   [-MetricTriggerDimension <IScaleRuleMetricDimension[]>]
   [-MetricTriggerDividePerInstance <Boolean>]
   [-MetricTriggerMetricNamespace <String>]
   [-MetricTriggerMetricResourceLocation <String>]
   [-ScaleActionValue <String>]
   [<CommonParameters>]

Description

Create an in-memory object for ScaleRule.

Examples

Example 1: Create scale rule object

$subscriptionId = (Get-AzContext).Subscription.Id
New-AzAutoscaleScaleRuleObject -MetricTriggerMetricName "Percentage CPU" -MetricTriggerMetricResourceUri "/subscriptions/$subscriptionId/resourceGroups/test-group/providers/Microsoft.Compute/virtualMachineScaleSets/test-vmss" -MetricTriggerTimeGrain ([System.TimeSpan]::New(0,1,0)) -MetricTriggerStatistic "Average" -MetricTriggerTimeWindow ([System.TimeSpan]::New(0,5,0)) -MetricTriggerTimeAggregation "Average" -MetricTriggerOperator "GreaterThan" -MetricTriggerThreshold 10 -MetricTriggerDividePerInstance $false -ScaleActionDirection "Increase" -ScaleActionType "ChangeCount" -ScaleActionValue 1 -ScaleActionCooldown ([System.TimeSpan]::New(0,5,0))

Create scale rule object

Parameters

-MetricTriggerDimension

List of dimension conditions. For example: [{"DimensionName":"AppName","Operator":"Equals","Values":["App1"]},{"DimensionName":"Deployment","Operator":"Equals","Values":["default"]}]. To construct, see NOTES section for METRICTRIGGERDIMENSION properties and create a hash table.

Type:	IScaleRuleMetricDimension[]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerDividePerInstance

a value indicating whether metric should divide per instance.

Type:	Boolean
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerMetricName

the name of the metric that defines what the rule monitors.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerMetricNamespace

the namespace of the metric that defines what the rule monitors.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerMetricResourceLocation

the location of the resource the rule monitors.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerMetricResourceUri

the resource identifier of the resource the rule monitors.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerOperator

the operator that is used to compare the metric data and the threshold.

Type:	ComparisonOperationType
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerStatistic

the metric statistic type. How the metrics from multiple instances are combined.

Type:	MetricStatisticType
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerThreshold

the threshold of the metric that triggers the scale action.

Type:	Double
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerTimeAggregation

time aggregation type. How the data that is collected should be combined over time. The default value is Average.

Type:	TimeAggregationType
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerTimeGrain

the granularity of metrics the rule monitors. Must be one of the predefined values returned from metric definitions for the metric. Must be between 12 hours and 1 minute.

Type:	TimeSpan
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-MetricTriggerTimeWindow

the range of time in which instance data is collected. This value must be greater than the delay in metric collection, which can vary from resource-to-resource. Must be between 12 hours and 5 minutes.

Type:	TimeSpan
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ScaleActionCooldown

the amount of time to wait since the last scaling action before this action occurs. It must be between 1 week and 1 minute in ISO 8601 format.

Type:	TimeSpan
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ScaleActionDirection

the scale direction. Whether the scaling action increases or decreases the number of instances.

Type:	ScaleDirection
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ScaleActionType

the type of action that should occur when the scale rule fires.

Type:	ScaleType
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ScaleActionValue

the number of instances that are involved in the scaling action. This value must be 1 or greater. The default value is 1.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

Outputs

ScaleRule