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Get-HpcGroup

Updated: January 10, 2014

Get-HpcGroup

Gets the specified list of one or more node groups.

Syntax

Parameter Set: Name
Get-HpcGroup [[-Name] <String[]> ] [-Scheduler <String> ] [ <CommonParameters>]

Parameter Set: Id
Get-HpcGroup [-Id] <Int32[]> [-Scheduler <String> ] [ <CommonParameters>]




Detailed Description

Gets a list of one or more node groups, specified by the names or identifiers of the node groups. If you do not specify a node group, the Get-HpcGroup cmdlet gets all of the node groups for the HPC cluster.

Parameters

-Id<Int32[]>

Specifies a list of one or more node group identifiers for the node groups that you want to get. You cannot specify both the Id and Name parameters.


Aliases

none

Required?

true

Position?

1

Default Value

no default

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-Name<String[]>

Specifies a list of one or more names for the node groups that you want to get. You cannot specify both the Name and Id parameters. The maximum length for the name of a node group is 64 characters.


Aliases

none

Required?

false

Position?

1

Default Value

no default

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-Scheduler<String>

Specifies the host name or IP address of the head node for the cluster that includes the node groups. The value must be a valid computer name or IP address. If you do not specify the Scheduler parameter, this cmdlet uses the scheduler on the head node that the CCP_SCHEDULER environment variable specifies. To set this environment variable, run the following cmdlet:

Set-Content Env:CCP_SCHEDULER <head_node_name>


Aliases

none

Required?

false

Position?

named

Default Value

%CCP_SCHEDULER%

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

<CommonParameters>

This cmdlet supports the common parameters: -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer, and -OutVariable. For more information, see about_CommonParameters

Inputs

The input type is the type of the objects that you can pipe to the cmdlet.

  • None.

Outputs

The output type is the type of the objects that the cmdlet emits.

  • One or more HpcGroup objects.

Notes

  • You must be a cluster administrator to run this cmdlet successfully.

Examples

EXAMPLE 1

Displays information about all of the node groups in the HPC cluster.


PS C:\>Get-HpcGroup

EXAMPLE 2

Displays information about the node group named MyNodeGroup.


PS C:\>Get-HpcGroup -Name MyNodeGroup

EXAMPLE 3

Displays information about the node groups with node group identifiers of 5 and 6.


PS C:\>Get-HpcGroup -Id 5,6

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