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New-HpcGroup

Creates a new node group with the specified name and description.

Syntax

New-HpcGroup [-Description <string>] [-Scheduler <string>] [-Name] <string> [<CommonParameters>]

Detailed Description

Creates a new node group with the specified name and description.

Parameters

-Description <string>

Specifies a description for the new node group.

 

Required?

false

Position?

named

Default Value

no default

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-Name <string>

Specifies the name to use for the new node group. The maximum length of the name is 64 characters.

 

Required?

true

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 to which you want to add the new node group. 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>

 

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.

Input and Return Types

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

 

Input Type

None.

Return Type

An HpcGroup object.

Notes

After you create a new node group, you can add nodes to the node group by using the Add-HpcGroup cmdlet. To change the name or description of the group after you create it, use the Set-HpcGroup cmdlet.

Example 1

C:\PS>New-HpcGroup -Name NewNodeGroup

Creates a new node group named NewNodeGroup.

Example 2

C:\PS>New-HpcGroup -Name AnotherNewNodeGroup -Description "A new node group for my HPC cluster." -Scheduler MyHeadNode

Creates a new node group named AnotherNewNodeGroup on the HPC cluster that has a head node with the name MyHeadNode, and provides a description for the node group.

See Also

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