Update-AzVM

Update-AzVM
    [-ResourceGroupName] <String>
    -VM <PSVirtualMachine>
    [-Tag <Hashtable>]
    [-OsDiskWriteAccelerator <Boolean>]
    [-UltraSSDEnabled <Boolean>]
    [-MaxPrice <Double>]
    [-EncryptionAtHost <Boolean>]
    [-ProximityPlacementGroupId <String>]
    [-VirtualMachineScaleSetId <String>]
    [-HostId <String>]
    [-CapacityReservationGroupId <String>]
    [-AsJob]
    [-NoWait]
    [-UserData <String>]
    [-HibernationEnabled]
    [-vCPUCountAvailable <Int32>]
    [-vCPUCountPerCore <Int32>]
    [-SecurityType <String>]
    [-EnableVtpm <Boolean>]
    [-EnableSecureBoot <Boolean>]
    [-IfMatch <String>]
    [-IfNoneMatch <String>]
    [-AlignRegionalDisksToVMZone <Boolean>]
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Update-AzVM
    [-ResourceGroupName] <String>
    -VM <PSVirtualMachine>
    -IdentityType <ResourceIdentityType>
    [-Tag <Hashtable>]
    [-IdentityId <String[]>]
    [-OsDiskWriteAccelerator <Boolean>]
    [-UltraSSDEnabled <Boolean>]
    [-MaxPrice <Double>]
    [-EncryptionAtHost <Boolean>]
    [-ProximityPlacementGroupId <String>]
    [-VirtualMachineScaleSetId <String>]
    [-HostId <String>]
    [-CapacityReservationGroupId <String>]
    [-AsJob]
    [-NoWait]
    [-UserData <String>]
    [-HibernationEnabled]
    [-vCPUCountAvailable <Int32>]
    [-vCPUCountPerCore <Int32>]
    [-SecurityType <String>]
    [-EnableVtpm <Boolean>]
    [-EnableSecureBoot <Boolean>]
    [-IfMatch <String>]
    [-IfNoneMatch <String>]
    [-AlignRegionalDisksToVMZone <Boolean>]
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Update-AzVM
    [-Id] <String>
    -VM <PSVirtualMachine>
    [-Tag <Hashtable>]
    [-OsDiskWriteAccelerator <Boolean>]
    [-UltraSSDEnabled <Boolean>]
    [-MaxPrice <Double>]
    [-EncryptionAtHost <Boolean>]
    [-ProximityPlacementGroupId <String>]
    [-VirtualMachineScaleSetId <String>]
    [-HostId <String>]
    [-CapacityReservationGroupId <String>]
    [-AsJob]
    [-NoWait]
    [-UserData <String>]
    [-HibernationEnabled]
    [-vCPUCountAvailable <Int32>]
    [-vCPUCountPerCore <Int32>]
    [-SecurityType <String>]
    [-EnableVtpm <Boolean>]
    [-EnableSecureBoot <Boolean>]
    [-IfMatch <String>]
    [-IfNoneMatch <String>]
    [-AlignRegionalDisksToVMZone <Boolean>]
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Update-AzVM コマンドレットは、Azure 仮想マシンの状態を仮想マシン オブジェクトの状態に更新します。

Update-AzVM -ResourceGroupName "ResourceGroup11" -VM $VirtualMachine

このコマンドは、ResourceGroup11 の仮想マシン ($VirtualMachine) を更新します。 コマンドは、$VirtualMachine変数に格納されている仮想マシン オブジェクトを使用して更新します。 仮想マシン オブジェクトを取得するには、 Get-AzVM コマンドレットを使用します。

$resourceGroupName = 'Resource Group Name>'
$vmname = 'Virtual Machine Name';
$domainNameLabel = "d1" + $rgname;
$vCPUsCoreInitial = 2;
$vCPUsAvailableInitial = 4;
$vCPUsCore1 = 1;
$vCPUsAvailable1 = 1;
$vmSize = 'Standard_D4s_v4';

$securePassword = ConvertTo-SecureString -String "****" -AsPlainText -Force;
$user = "user";
$cred = New-Object System.Management.Automation.PSCredential ($user, $securePassword);
$vm = New-AzVM -ResourceGroupName $rgname -Name $vmname -Credential $cred -DomainNameLabel $domainNameLabel -Size $vmSize -vCPUCountPerCore $vCPUsCoreInitial -vCPUCountAvailable $vCPUsAvailableInitial;
# The $vm.HardwareProfile.VmSizeProperties.VCPUsPerCore property is 2, and the $vm.HardwareProfile.VmSizeProperties.VCPUsAvailable property is 4.

Update-AzVM -ResourceGroupName $rgname -VM $vm -vCPUCountAvailable $vCPUsAvailable1 -vCPUCountPerCore $vCPUsCore1;
# The $vm.HardwareProfile.VmSizeProperties.VCPUsPerCore property is 1, and the $vm.HardwareProfile.VmSizeProperties.VCPUsAvailable property is 1.
# Hyperthreading is now disabled for this VM.

このコマンドレットでは、一般的なパラメーター -Debug、-ErrorAction、-ErrorVariable、-InformationAction、-InformationVariable、-OutBuffer、-OutVariable、-PipelineVariable、-ProgressAction、-Verbose、-WarningAction、-WarningVariable の各パラメーターがサポートされています。 詳細については、about_CommonParametersを参照してください。