Set-VMMemory

Set-VMMemory

Configures the memory of a virtual machine.

構文

Parameter Set: ResourceObject
Set-VMMemory [-VMMemory] <VMMemory[]> [-Buffer <Int32]> ] [-DynamicMemoryEnabled <Boolean> ] [-MaximumAmountPerNumaNodeBytes <Int64]> ] [-MaximumBytes <Int64]> ] [-MinimumBytes <Int64]> ] [-Passthru] [-Priority <Int32]> ] [-ResourcePoolName <String> ] [-StartupBytes <Int64]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: VMName
Set-VMMemory [-VMName] <String[]> [-Buffer <Int32]> ] [-CimSession <Microsoft.Management.Infrastructure.CimSession[]> ] [-ComputerName <String[]> ] [-Credential <System.Management.Automation.PSCredential[]> ] [-DynamicMemoryEnabled <Boolean> ] [-MaximumAmountPerNumaNodeBytes <Int64]> ] [-MaximumBytes <Int64]> ] [-MinimumBytes <Int64]> ] [-Passthru] [-Priority <Int32]> ] [-ResourcePoolName <String> ] [-StartupBytes <Int64]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: VMObject
Set-VMMemory [-VM] <VirtualMachine[]> [-Buffer <Int32]> ] [-DynamicMemoryEnabled <Boolean> ] [-MaximumAmountPerNumaNodeBytes <Int64]> ] [-MaximumBytes <Int64]> ] [-MinimumBytes <Int64]> ] [-Passthru] [-Priority <Int32]> ] [-ResourcePoolName <String> ] [-StartupBytes <Int64]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

詳細説明

The Set-VMMemory cmdlet configures the memory of a virtual machine.

パラメーター

-Buffer<Int32]>

Specifies the percentage of memory to reserve as a buffer in the virtual machine to be configured. Allowed values range from 5 to 2000.

-CimSession<Microsoft.Management.Infrastructure.CimSession[]>

リモート セッションまたはリモート コンピューターでコマンドレットを実行します。コンピューター名またはセッション オブジェクト (New-CimSession コマンドレットや Get-CimSession コマンドレットの出力など) を入力します。既定値は、ローカル コンピューター上の現在のセッションです。

-ComputerName<String[]>

Specifies one or more Hyper-V hosts on which the memory of a virtual machine is to be configured. NetBIOS names, IP addresses, and fully qualified domain names are allowable. The default is the local computer. Use localhost or a dot (.) to specify the local computer explicitly.

-Credential<System.Management.Automation.PSCredential[]>

Specifies one or more user accounts that have permission to perform this action. The default is the current user.

-DynamicMemoryEnabled<Boolean>

Specifies whether dynamic memory is to be enabled on the virtual machine to be configured.

-MaximumAmountPerNumaNodeBytes<Int64]>

Specifies the maximum amount of memory per NUMA node in the virtual machine to be configured.

-MaximumBytes<Int64]>

Specifies the maximum amount of memory to be used by a virtual machine which has dynamic memory enabled.

-MinimumBytes<Int64]>

Specifies the minimum amount of memory to be used by a virtual machine which has dynamic memory enabled.

-Passthru

Specifies that a Microsoft.HyperV.PowerShell.Memory object is to be passed through to the pipeline representing the virtual machine memory to be configured.

-Priority<Int32]>

Sets the priority for memory availability to this virtual machine relative to other virtual machines on the virtual machine host. Allowed values range from 0 to 100.

-ResourcePoolName<String>

Specifies the name of the memory resource pool for this virtual machine.

-StartupBytes<Int64]>

Specifies the initial amount of memory to be assigned to a virtual machine with dynamic memory enabled, or the total amount of memory to be assigned to a virtual machine with dynamic memory disabled.

-VM<VirtualMachine[]>

Specifies the virtual machine whose memory is to be configured.

-VMMemory<VMMemory[]>

Specifies the virtual machine memory to be configured.

-VMName<String[]>

Specifies the name of the virtual machine whose memory is to be configured.

-Confirm

コマンドレットを実行する前に確認メッセージを表示します。

-WhatIf

コマンドレットが実行された場合に何が起きるのかを示します。コマンドレットは実行されません。

<CommonParameters>

このコマンドレットは共通のパラメーターをサポートしています(-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer、および -OutVariable)。詳細については、TechNet の「 「about_CommonParameters」 (https://go.microsoft.com/fwlink/p/?LinkID=113216) を参照してください。

入力

入力型は、コマンドレットにパイプできるオブジェクトの型です。

出力

出力型は、コマンドレットが出力するオブジェクトの型です。

• None by default; Microsoft.HyperV.PowerShell.Memory if –PassThru is specified.

使用例

Example 1

Enables dynamic memory on virtual machine TestVM, sets its minimum, startup, and maximum memory, its memory priority, and its buffer.

PS C:\> Set-VMMemory TestVM -DynamicMemoryEnabled $true -MinimumBytes 64MB -StartupBytes 256MB -MaximumBytes 2GB -Priority 80 -Buffer 25