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Remove-NetworkControllerNode

Module:
NetworkController Module

Removes a node from the network controller deployment.

Syntax

Default (Default) 

Remove-NetworkControllerNode
    [-Name <String>]
    [-Force]
    [-PassThru]
    [-ComputerName <String>]
    [-UseSsl]
    [-Credential <PSCredential>]
    [-CertificateThumbprint <String>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

The Remove-NetworkControllerNode cmdlet removes a node from the existing set of nodes in a network controller deployment. You can use this cmdlet to scale down a cluster in the case that it has more capacity than is needed for operations. You cannot scale down from a three node deployment. If you want to move to a single node deployment from a three node deployment, you must unconfigure the cluster and configure it again with a single node.

Examples

Example 1: Remove a node from an existing network controller deployment by node name

PS C:\> Remove-NetworkControllerNode -Name "Node1"

This command removes the node named Node1 from the existing network controller deployment.

Parameters

-CertificateThumbprint

Specifies the digital public key X.509 certificate of a user account that has permission to perform this action. This is the certificate thumbprint of the certificate. Specify this parameter only if you run this cmdlet on a computer that is not part of the network controller cluster.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-ComputerName

Specifies the name of the network controller node on which this cmdlet operates.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:cf

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-Credential

Specifies a user credential that has permission to perform this action. The default is the current user. Specify this parameter only if you run this cmdlet on a computer that is not part of the network controller cluster.

Parameter properties

Type:PSCredential
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-Force

Forces the command to run without asking for user confirmation.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-Name

Specifies the name of the node to be removed from the deployment.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-PassThru

Returns an object representing the item with which you are working. By default, this cmdlet does not generate any output.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-UseSsl

Indicates that the remote computer uses Secure Socket Layer (SSL) protocol to establish a connection to the Network Controller node. The default value of this parameter is false. Specify this parameter only if you run this cmdlet on a computer that is not part of the network controller cluster.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:wi

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

Inputs

String

Outputs

Object

This cmdlet returns an object that contains the following fields:

  • Name of the node
  • Hostname, fully qualified ___domain name (FQDN), or IP address of the node
  • Fault ___domain of the node
  • Name of interface to be used for representational state transfer (REST) operations on the node
  • Node certificate