Get-HpcNetworkTopology

Gets the current network topology for the HPC cluster.

Syntax

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Parameter Set: Default Get-HpcNetworkTopology [-Scheduler <String> ] [ <CommonParameters>]

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Parameter Set: Default


Get-HpcNetworkTopology [-Scheduler <String> ] [ <CommonParameters>]

Detailed Description

Gets the current network topology for the HPC cluster. The network topology can be Enterprise, Private, EnterprisePrivate, PrivateApplication, or EnterprisePrivateApplication. These topologies are defined as follows:

Enterprise: All nodes are connected only to an enterprise network. You only need one network adapter on the head node for this topology.

Private: The compute nodes are isolated on a private network. You need two network adapters on the head node for this topology.

EnterprisePrivate: All nodes are connected to both enterprise and private networks. You need two network adapters on the head node for this topology.

PrivateApplication: The compute nodes are isolated on private and application networks. You need three network adapters on the head node for this topology.

EnterprisePrivateApplication: All nodes are connected to enterprise, private, and application networks. You need three network adapters on the head node for this topology.

Parameters

-Scheduler<String>

Specifies the host name or IP address of the head node for the cluster for which you want to get the network topology. 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.

None.

Notes

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

Examples

EXAMPLE 1

Gets the current network topology for the HPC cluster.