Set-NlbClusterPortRuleNodeWeight

아티클
11/16/2015

Set-NlbClusterPortRuleNodeWeight

Sets the load weight of a port rule for a specific Network Load Balancing (NLB) node.

구문

Parameter Set: NonPipeline
Set-NlbClusterPortRuleNodeWeight [-Port] <UInt32> -InterfaceName <String> -IP <IPAddress> [-Equal] [-HostName <String> ] [-LoadWeight <Int32> ] [ <CommonParameters>]

Parameter Set: Pipeline
Set-NlbClusterPortRuleNodeWeight -InputObject <PortRule[]> [-Equal] [-LoadWeight <Int32> ] [ <CommonParameters>]

자세한 설명

The Set-NlbClusterPortRuleNodeWeight cmdlet sets the load weight of a port rule for a specific Network Load Balancing (NLB) node. The load weight applies only for the Multiple hosts filtering mode. When using the Multiple hosts filtering mode, the load weight specifies the relative amount of load-balanced network traffic that this node should handle for the associated port rule. Allowed values range from 0 (zero) to 100. To prevent a host from handling any network traffic, set the load weight to 0 (zero). The actual fraction of traffic handled by each node is computed as the local load weight divided by the sum of all load weights across the cluster. Different load weights can be specified for each node in the cluster using the LoadWeight parameter. Or, all nodes can be specified to distribute the network load equally by using the Equal parameter instead of the LoadWeight parameter.

This operation changes the configuration on all cluster nodes. As a result, the NLB cluster will have to restart the convergence process on all nodes to guarantee that configuration changes have been applied on all nodes and that a consistent state is reached. Any additional operations on the NLB cluster should not be initiated until all cluster nodes have completed the convergence process and are back to the converged state.

매개 변수

-Equal

Sets the port rule weight to Equal on the cluster node. This specifies that all nodes distribute the network load equally. This parameter is only applicable when the port rule filtering mode is Multiple hosts.

별칭	E
필수 여부	false
위치	named
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

-HostName<String>

Specifies the name of the cluster host against which this cmdlet is run. If this parameter is omitted or a value of . is entered, then the local cluster is assumed.

별칭	Host,HN,H
필수 여부	false
위치	named
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

-IP<IPAddress>

Specifies the IP address for the cluster port rule on which the load weight will be set.

별칭	없음
필수 여부	true
위치	named
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

-InputObject<PortRule[]>

Specifies the cluster port rule on which the load weight will be set. This is only applicable when the port rule filtering mode is Multiple hosts.

별칭	없음
필수 여부	true
위치	named
기본값	없음
파이프라인 입력 적용 여부	True (ByValue, ByPropertyName)
와일드카드 문자 허용 여부	false

-InterfaceName<String>

Specifies the interface to which NLB is bound. This is the interface of the cluster against which this cmdlet is run.

별칭	Interface,IN,I
필수 여부	true
위치	named
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

-LoadWeight<Int32>

Specifies the load weight for the given port rule to use for this node. This is only applicable when the port rule filtering mode is Multiple hosts. 이 매개 변수에 허용되는 값은 다음과 같습니다. 0 through 100.

별칭	W
필수 여부	false
위치	named
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

-Port<UInt32>

Specifies a port number within the port rule on which the node load weight will be set. 이 매개 변수에 허용되는 값은 다음과 같습니다. 0 through 65535.

별칭	P
필수 여부	true
위치	1
기본값	없음
파이프라인 입력 적용 여부	false
와일드카드 문자 허용 여부	false

<CommonParameters>

이 cmdlet은 일반 매개 변수 -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer 및 -OutVariable을 지원합니다. 자세한 내용은 다음을 참조하세요. about_CommonParameters(https://go.microsoft.com/fwlink/p/?LinkID=113216).

입력

입력 유형은 cmdlet에 파이프할 수 있는 개체의 유형입니다.

Microsoft.NetworkLoadBalancingClusters.PowerShell.PortRule

출력

출력 유형은 cmdlet이 내보내는 개체의 유형입니다.

Microsoft.NetworkLoadBalancingClusters.PowerShell.PortRule

예제

EXAMPLE 1

This example sets the weight for all port rules to equal the load weight on all nodes. This is applicable for port rules using the Multiple hosts. Note that this has to be set on all cluster nodes to achieve the desired effect.

PS C:\> Get-NlbClusterNode | Get-NlbClusterPortRule | Set-NlbClusterPortRuleNodeWeight -Equal

EXAMPLE 2

This example sets the weight for the specified port rule to equal the load weight on all nodes. This is applicable for port rules using the Multiple hosts. Note that this has to be set on all cluster nodes to achieve the desired effect.

PS C:\> Get-NlbClusterNode | Get-NlbClusterPortRule –Port 80 | Set-NlbClusterPortRuleNodeWeight -Equal

EXAMPLE 3

This example sets the weight for the specified port rule on the node named node1 to 25. This is applicable for port rules using the Multiple hosts. Note that the weights have to be set on each node.

PS C:\> Get-NlbClusterNode -NodeName node1 | Get-NlbClusterPortRule –Port 80 | Set-NlbClusterPortRuleNodeWeight -LoadWeight 25 | Format-List *

Set-NlbClusterPortRuleNodeWeight