Set-AzHDInsightClusterSize

Module:

Az.HDInsight

Sets the number of Worker nodes in a specified cluster.

Syntax

Set-AzHDInsightClusterSize
   [-ClusterName] <String>
   [-TargetInstanceCount] <Int32>
   [-ResourceGroupName <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [<CommonParameters>]

Description

The Set-AzHDInsightClusterSize cmdlet sets the number of Worker nodes in a specified Azure HDInsight cluster.

Examples

Example 1: Set the size of a specified cluster

Set-AzHDInsightClusterSize -ClusterName "your-hadoop-001" -TargetInstanceCount 6

This command sets the size of the cluster named your-hadoop-001.

Parameters

-ClusterName

Specifies the name of the cluster.

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceGroupName

Specifies the name of the resource group.

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

-TargetInstanceCount

Specifies the desired number of Worker nodes in the cluster.

Type:	Int32
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

Inputs

None

Outputs

Cluster