Update-AzSnapshot

Reference

Module:: Az.Compute

Updates a snapshot.

Syntax

Update-AzSnapshot
      [-ResourceGroupName] <String>
      [-SnapshotName] <String>
      [-SnapshotUpdate] <PSSnapshotUpdate>
      [-AsJob]
      [-DefaultProfile <IAzureContextContainer>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Update-AzSnapshot
      [-ResourceGroupName] <String>
      [-SnapshotName] <String>
      [-Snapshot] <PSSnapshot>
      [-AsJob]
      [-DefaultProfile <IAzureContextContainer>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Description

The Update-AzSnapshot cmdlet updates a snapshot.

Examples

Example 1

$snapshotupdateconfig = New-AzSnapshotUpdateConfig -DiskSizeGB 10 -AccountType PremiumLRS -OsType Windows -EncryptionSettingsEnabled $true;
$secretUrl = 'https://myvault.vault-int.azure-int.net/secrets/123/';
$secretId = '/subscriptions/0000000-0000-0000-0000-000000000000/resourceGroups/ResourceGroup01/providers/Microsoft.KeyVault/vaults/TestVault123';
$keyUrl = 'https://myvault.vault-int.azure-int.net/keys/456';
$keyId = '/subscriptions/0000000-0000-0000-0000-000000000000/resourceGroups/ResourceGroup01/providers/Microsoft.KeyVault/vaults/TestVault456';
$snapshotupdateconfig = Set-AzSnapshotUpdateDiskEncryptionKey -SnapshotUpdate $snapshotupdateconfig -SecretUrl $secretUrl -SourceVaultId $secretId;
$snapshotupdateconfig = Set-AzSnapshotUpdateKeyEncryptionKey -SnapshotUpdate $snapshotupdateconfig -KeyUrl $keyUrl -SourceVaultId $keyId;
Update-AzSnapshot -ResourceGroupName 'ResourceGroup01' -SnapshotName 'Snapshot01' -SnapshotUpdate $snapshotupdateconfig;

The first command creates a local empty snapshot update object with size 10GB in Premium_LRS storage account type. It also sets Windows OS type and enables encryption settings. The second and third commands set the disk encryption key and key encryption key settings for the snapshot update object. The last command takes the snapshot update object and updates an existing snapshot with name 'Snapshot01' in resource group 'ResourceGroup01'.

Example 2

New-AzSnapshotUpdateConfig -DiskSizeGB 10 | Update-AzSnapshot -ResourceGroupName 'ResourceGroup01' -SnapshotName 'Snapshot01';

This command updates an existing snapshot with name 'Snapshot01' in resource group 'ResourceGroup01' to 10 GB disk size.

Example 3

$snapshot = Get-AzSnapshot -ResourceGroupName 'ResourceGroup01' -SnapshotName 'Snapshot01';
$snapshot.DiskSizeGB = 10;
Update-AzSnapshot -ResourceGroupName 'ResourceGroup01' -SnapshotName 'Snapshot01' -Snapshot $snapshot;

These commands also update an existing snapshot with name 'Snapshot01' in resource group 'ResourceGroup01' to 10 GB disk size.

Parameters

-AsJob

Run cmdlet in the background and return a Job to track progress.

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure.

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceGroupName

Specifies the name of a resource group.

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Snapshot

Specifies a local snapshot object.

Type:	PSSnapshot
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-SnapshotName

Specifies the name of a snapshot.

Type:	String
Aliases:	Name
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-SnapshotUpdate

Specifies a local snapshot update object.

Type:	PSSnapshotUpdate
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-WhatIf

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

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

Inputs

String

PSSnapshotUpdate

PSSnapshot

Outputs