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Start-AzDataProtectionBackupInstanceRestore

参考

模块:: Az.DataProtection

触发 BackupInstance 的还原

语法

Start-AzDataProtectionBackupInstanceRestore
     -ResourceGroupName <String>
     -BackupInstanceName <String>
     -VaultName <String>
     -Parameter <IAzureBackupRestoreRequest>
     [-SubscriptionId <String>]
     [-ResourceGuardOperationRequest <String[]>]
     [-Token <String>]
     [-SecureToken <SecureString>]
     [-RestoreToSecondaryRegion]
     [-DefaultProfile <PSObject>]
     [-AsJob]
     [-NoWait]
     [-WhatIf]
     [-Confirm]
     [<CommonParameters>]

Start-AzDataProtectionBackupInstanceRestore
     -ResourceGroupName <String>
     -BackupInstanceName <String>
     -VaultName <String>
     [-SubscriptionId <String>]
     [-ResourceGuardOperationRequest <String[]>]
     [-Token <String>]
     [-SecureToken <SecureString>]
     [-RestoreToSecondaryRegion]
     [-DefaultProfile <PSObject>]
     [-AsJob]
     [-NoWait]
     -ObjectType <String>
     -RestoreTargetInfo <IRestoreTargetInfoBase>
     -SourceDataStoreType <SourceDataStoreType>
     [-IdentityDetailUserAssignedIdentityArmUrl <String>]
     [-IdentityDetailUseSystemAssignedIdentity]
     [-SourceResourceId <String>]
     [-WhatIf]
     [-Confirm]
     [<CommonParameters>]

说明

触发 BackupInstance 的还原

示例

示例 1：触发受保护 Azure 磁盘的还原。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxx-xxx-xxx" -ResourceGroupName "sarath-rg" -VaultName "sarath-vault"
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxx-xxx-xxx" -ResourceGroupName "sarath-rg" -VaultName "sarath-vault" -BackupInstanceName $instance.Name
$restoreRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureDisk -SourceDataStore OperationalStore -RestoreLocation "westus"  -RestoreType AlternateLocation -TargetResourceId "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/disks/{DiskName}" -RecoveryPoint $rp[0].name
Start-AzDataProtectionBackupInstanceRestore -BackupInstanceName $instance.BackupInstanceName -ResourceGroupName sarath-rg -VaultName sarath-vault -SubscriptionId "xxx-xxx-xxx" -Parameter $restorerequest

示例 2：使用机密存储将还原为受保护的 AzureDatabaseForPostgreSQL 的 DB。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$targetResourceId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/resourceGroupName/providers/Microsoft.DBforPostgreSQL/servers/serverName/databases/targetDbName"
$secretURI = "https://oss-keyvault.vault.azure.net/secrets/oss-secret"
$restoreRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureDatabaseForPostgreSQL -SourceDataStore VaultStore -RestoreLocation "westus" -RestoreType AlternateLocation -TargetResourceId $targetResourceId -RecoveryPoint $rp[0].Property.RecoveryPointId -SecretStoreURI $secretURI -SecretStoreType AzureKeyVault
$restoreJob = Start-AzDataProtectionBackupInstanceRestore -BackupInstanceName $instance.BackupInstanceName -ResourceGroupName resourceGroupName -VaultName vaultName -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -Parameter $restorerequest
$jobid = $restoreJob.JobId.Split("/")[-1]
$jobstatus = "InProgress"
while($jobstatus -ne "Completed")
{
    Start-Sleep -Seconds 10
    $currentjob = Get-AzDataProtectionJob -Id $jobid -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"
    $jobstatus = $currentjob.Status
}

第一个、第二个命令提取实例和实例的恢复点。第三个命令使用目标 postgre 数据库的 ID 初始化$targetResourceId（targetDbName 应为新数据库名称）。第四个命令初始化机密 URI。第五、第六个命令使用机密存储初始化并触发 AzureDatabaseForPostgreSQL 的还原请求。第七、八、九个命令跟踪还原作业完成。

示例 3：将还原作为受保护的 AzureDatabaseForPostgreSQL 的文件触发还原。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$targetContainerURI = "https://targetStorageAccount.blob.core.windows.net/targetContainerName"
$fileNamePrefix = "restore_as_files_12345"
$restoreRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureDatabaseForPostgreSQL -SourceDataStore VaultStore -RestoreLocation "westus" -RestoreType RestoreAsFiles -RecoveryPoint $rp[0].Property.RecoveryPointId -TargetContainerURI $targetContainerURI -FileNamePrefix $fileNamePrefix
$restoreJob = Start-AzDataProtectionBackupInstanceRestore -BackupInstanceName $instance.BackupInstanceName -ResourceGroupName resourceGroupName -VaultName vaultName -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -Parameter $restorerequest
$jobid = $restoreJob.JobId.Split("/")[-1]
$jobstatus = "InProgress"
while($jobstatus -ne "Completed")
{
    Start-Sleep -Seconds 10
    $currentjob = Get-AzDataProtectionJob -Id $jobid -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"
    $jobstatus = $currentjob.Status
}

第一个、第二个命令提取实例和实例的恢复点。第三个命令使用目标存储帐户容器的 ID 初始化$targetContainerURI。第四个命令初始化用于还原的文件名前缀。第五、第六个命令使用机密存储初始化并触发 AzureDatabaseForPostgreSQL 的还原请求。第七、八、九个命令跟踪还原作业完成。

示例 4：将还原触发为受保护的 AzureKubernetesService 的文件。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"  | Where-Object { $_.Name -match "aks-cluster-name" }
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$aksRestoreCriteria = New-AzDataProtectionRestoreConfigurationClientObject -DatasourceType AzureKubernetesService  -PersistentVolumeRestoreMode RestoreWithVolumeData -IncludeClusterScopeResource $true -NamespaceMapping  @{"sourceNamespace1"="targetNamespace1";"sourceNamespace2"="targetNamespace2"}
$snapshotResourceGroupId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/snapshotResourceGroup"
$aksOLRRestoreRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureKubernetesService -SourceDataStore OperationalStore -RestoreLocation eastus -RestoreType OriginalLocation -RecoveryPoint $rps[0].Property.RecoveryPointId -RestoreConfiguration $aksRestoreCriteria -BackupInstance $instance 

Set-AzDataProtectionMSIPermission -VaultResourceGroup "resourceGroupName" -VaultName "vaultName" -PermissionsScope "ResourceGroup" -RestoreRequest $aksOLRRestoreRequest -SnapshotResourceGroupId $snapshotResourceGroupId
$validateRestore = Test-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -RestoreRequest $aksOLRRestoreRequest -Name $instance.BackupInstanceName
$restoreJob = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $aksOLRRestoreRequest

第一个、第二个命令提取实例和实例的恢复点。第三个命令初始化用于初始化还原请求客户端对象的还原配置客户端对象。第四个命令初始化快照资源组 ID。第五个命令初始化 AzureKubernetesService 还原的还原请求对象。第六个命令为触发 AzureKubernetesService 还原所需的备份保管库和目标 AKS 群集分配权限。最后一个命令触发 AzureKubernetesService 的还原。

示例 5：触发保管库 Blob 的还原。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" | Where-Object { $_.Name -match "storageAcountName" }
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$backedUpContainers = $instance.Property.PolicyInfo.PolicyParameter.BackupDatasourceParametersList[0].ContainersList
$restoreReq = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureBlob -SourceDataStore VaultStore -RestoreLocation "vaultLocation" -RecoveryPoint $rp[0].Name -ItemLevelRecovery -RestoreType AlternateLocation -TargetResourceId "targetStorageAccountId" -ContainersList $backedUpContainers[0,1]
Test-AzDataProtectionBackupInstanceRestore -Name $instance[0].Name -ResourceGroupName "resourceGroupName" -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -VaultName "vaultName" -RestoreRequest $restoreReq
$restoreJob = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $restoreReq

第一个、第二个命令提取实例和实例的恢复点。第三个命令提取使用保管库策略保护的容器。第四个命令初始化 AzureBlob 还原的还原请求对象。第五个命令在还原之前触发验证。最后一个命令会触发保管库 Blob 容器的还原。

示例 6：为保管库 Blob 触发跨订阅还原。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" | Where-Object { $_.Name -match "storageAcountName" }
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$backedUpContainers = $instance.Property.PolicyInfo.PolicyParameter.BackupDatasourceParametersList[0].ContainersList
$targetCrossSubscriptionStorageAccountId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/resourceGroupName/providers/Microsoft.Storage/storageAccounts/targetStorageAccount"
$restoreReqCSR = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureBlob -SourceDataStore VaultStore -RestoreLocation "vaultLocation" -RecoveryPoint $rp[0].Name -ItemLevelRecovery -RestoreType AlternateLocation -TargetResourceId $targetCrossSubscriptionStorageAccountId -ContainersList $backedUpContainers[0,1]
Test-AzDataProtectionBackupInstanceRestore -Name $instance[0].Name -ResourceGroupName "resourceGroupName" -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -VaultName "vaultName" -RestoreRequest $restoreReqCSR
$restoreJobCSR = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $restoreReqCSR

第一个、第二个命令提取实例和实例的恢复点。第三个命令提取使用保管库策略保护的容器。第四个命令初始化目标跨订阅存储帐户 ID。第五个命令初始化跨订阅 AzureBlob 还原的还原请求对象。第六个命令在还原前触发验证。最后一个命令会触发保管库 Blob 容器的跨订阅还原。

示例 7：将跨订阅还原作为 AzureDatabaseForPostgreSQL 的文件触发。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" | Where-Object { $_.Property.DataSourceInfo.ResourceType -match "Postgre" }
$rp = Get-AzDataProtectionRecoveryPoint -BackupInstanceName $instance[0].BackupInstanceName -ResourceGroupName "resourceGroupName" -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -VaultName "vaultName"
$targetResourceArmId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/crossSubResourceGroupName/providers/Microsoft.Storage/storageAccounts/akneemasaecy/blobServices/default/containers/oss-csr-container"
$targetContainerURI =  "https://akneemasaecy.blob.core.windows.net/oss-csr-container"
$fileNamePrefix = "oss-csr-pstest-restoreasfiles"
$ossRestoreReqFiles = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureDatabaseForPostgreSQL -SourceDataStore VaultStore -RestoreLocation "vaultLocation" -RestoreType RestoreAsFiles -RecoveryPoint $rp[0].Property.RecoveryPointId -TargetContainerURI $targetContainerURI -FileNamePrefix $fileNamePrefix -TargetResourceIdForRestoreAsFile $targetContainerArmId
$validateRestore = Test-AzDataProtectionBackupInstanceRestore -Name $instance[0].Name -ResourceGroupName "resourceGroupName" -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -VaultName "vaultName" -RestoreRequest $ossRestoreReqFiles
$restoreJobCSR = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $ossRestoreReqFiles
$jobid = $restoreJobCSR.JobId.Split("/")[-1]
$jobstatus = "InProgress"
while($jobstatus -ne "Completed")
{
    Start-Sleep -Seconds 10
    $currentjob = Get-AzDataProtectionJob -Id $jobid -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"
    $jobstatus = $currentjob.Status
}

第一个，第二个命令提取备份实例和备份实例的恢复点。第三个命令初始化目标容器的 ARM ID。对于禁用跨订阅还原的保管库，对于已启用 CSR 的保管库，此参数是必需的。第四个第五个命令初始化 targetContainerURI 和 fileNamePrefix 进行还原。第六个命令初始化 AzureDatabaseForPostgreSQL 还原的还原请求对象。第七个命令在还原前触发验证。最后一个命令将触发跨订阅还原作为 AzureDatabaseForPostgreSQL 的文件。

示例 8：为 AzureDatabaseForPostgreSQL 触发跨区域还原。

$restoreJobCRR = Start-AzDataProtectionBackupInstanceRestore -BackupInstanceName $instance.Name -ResourceGroupName $ResourceGroupName -VaultName $vaultName -SubscriptionId $SubscriptionId -Parameter $OssRestoreReq -RestoreToSecondaryRegion
$jobid = $restoreJobCRR.JobId.Split("/")[-1]
$jobstatus = "InProgress"
while($jobstatus -ne "Completed")
{
    Start-Sleep -Seconds 10
    $currentjob = Get-AzDataProtectionJob -Id $jobid -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -UseSecondaryRegion
    $jobstatus = $currentjob.Status
}

此命令将触发 AzureDatabaseForPostgreSQL 的跨区域还原。若要触发跨区域还原到次要区域，请使用 RestoreToSecondaryRegion 开关。

示例 9：将还原作为数据源类型 AzureDatabaseForPGFlexServer、AzureDatabaseForMySQL 的文件触发还原。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName"  | Where-Object { $_.Name -match "test-pgflex" }
$rps = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$targetContainerURI = "https://teststorageaccount.blob.core.windows.net/powershellpgflexrestore"
$storageAccId = (Get-AzStorageAccount -ResourceGroupName "teststorageaccountRG" -Name "teststorageaccount").Id
$pgFlexRestoreAsFilesRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureDatabaseForPGFlexServer -SourceDataStore VaultStore -RestoreLocation $vault.Location -RestoreType RestoreAsFiles -RecoveryPoint $rps[0].Property.RecoveryPointId -TargetContainerURI $targetContainerURI
Set-AzDataProtectionMSIPermission -VaultResourceGroup "resourceGroupName" -VaultName "vaultName" -PermissionsScope "ResourceGroup" -RestoreRequest $pgFlexRestoreAsFilesRequest -DatasourceType AzureDatabaseForPGFlexServer -SubscriptionId $SubscriptionId -StorageAccountARMId $storageAccId
$validateRestore = Test-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -RestoreRequest $pgFlexRestoreAsFilesRequest -Name $instance.BackupInstanceName
$restoreJob = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $pgFlexRestoreAsFilesRequest

第一个、第二个命令提取实例和实例的恢复点。第三个和第四个命令初始化目标容器 ID 和目标存储帐户 ARM ID。第五个命令初始化 AzureDatabaseForPGFlexServer 还原的还原请求对象。此示例也适用于数据源类型 AzureDatabaseForMySQL。第六个命令将权限分配给备份保管库，以及触发 AzureDatabaseForPGFlexServer 还原所需的其他权限。最后一个命令触发 AzureDatabaseForPGFlexServer 的还原。

示例 10：使用 PrefixMatch for Azureblob 触发保管库备份 conatiners ItemLevelRestore。

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" | Where-Object { $_.Name -match "storageAcountName" }
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.Name
$backedUpContainers = $instance.Property.PolicyInfo.PolicyParameter.BackupDatasourceParametersList[0].ContainersList
$prefMatch = @{
    $backedUpContainers[0] = @("Su", "PS")
    $backedUpContainers[1]= @("meta", "coll", "Su")
}
$targetStorageAccountId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/resourceGroupName/providers/Microsoft.Storage/storageAccounts/targetStorageAccount"
$restoreReqILR = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureBlob -SourceDataStore VaultStore -RestoreLocation "vaultLocation" -RecoveryPoint $rp[0].Name -ItemLevelRecovery -RestoreType AlternateLocation -TargetResourceId $targetStorageAccountId -ContainersList $backedUpContainers[0,1] -PrefixMatch $prefMatch
Test-AzDataProtectionBackupInstanceRestore -Name $instance[0].Name -ResourceGroupName "resourceGroupName" -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -VaultName "vaultName" -RestoreRequest $restoreReqILR
$restoreJobILR = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -BackupInstanceName $instance.BackupInstanceName -Parameter $restoreJobILR

第一个、第二个命令提取实例和实例的恢复点。第三个命令提取使用保管库策略保护的容器。第四个命令初始化每个容器的前缀数组。 PrefixMatch 是一个哈希表，其中每个键都是正在还原的并发名称，值为项级别恢复的容器名称的字符串 prfixes 列表。第五个命令初始化目标存储帐户 ID。第六个命令使用 Parameters ContainersList PrefixMatch 初始化 AzureBlob 还原的还原请求对象。第七个命令在还原前触发验证。最后一个命令触发前缀与保管库 Blob 容器的项级别还原匹配。

示例 11：触发 AzureKubernetesService 的备用位置保管库还原

$subId = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
$resourceGroupName = "resourceGroupName"
$vaultName = "vaultName" 
$location = "eastasia"
$snapshotResourceGroupId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/stagingRG"
$stagingStorageAccount = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/stagingRG/providers/Microsoft.Storage/storageAccounts/snapshotsa"
$targetAKSClusterARMId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/targetRG/providers/Microsoft.ContainerService/managedClusters/targetKubernetesCluster"

$instance = Get-AzDataProtectionBackupInstance -SubscriptionId $subId -ResourceGroupName $resourceGroupName -VaultName $vaultName | Where-Object { $_.Name -match "aks-cluster-name" }
$rp = Get-AzDataProtectionRecoveryPoint -SubscriptionId $subId -ResourceGroupName $resourceGroupName -VaultName $vaultName -BackupInstanceName $instance.Name

 $aksRestoreCriteria = New-AzDataProtectionRestoreConfigurationClientObject -DatasourceType AzureKubernetesService  -PersistentVolumeRestoreMode RestoreWithVolumeData -IncludeClusterScopeResource $true -StagingResourceGroupId $snapshotResourceGroupId -StagingStorageAccountId $stagingStorageAccount -IncludedNamespace "hrweb" -NamespaceMapping @{"hrweb"="hrwebrestore"}

$aksALRRestoreRequest = Initialize-AzDataProtectionRestoreRequest -DatasourceType AzureKubernetesService -SourceDataStore VaultStore -RestoreLocation $location -RestoreType AlternateLocation -RecoveryPoint $rp[0].Property.RecoveryPointId -RestoreConfiguration $aksRestoreCriteria -TargetResourceId $targetAKSClusterARMId

# assign necessary permissions from portal
Set-AzContext -SubscriptionId $subId
Set-AzDataProtectionMSIPermission -VaultResourceGroup $resourceGroupName -VaultName $vaultName -PermissionsScope "ResourceGroup" -RestoreRequest $aksALRRestoreRequest -SnapshotResourceGroupId $snapshotResourceGroupId

$validateRestore = Test-AzDataProtectionBackupInstanceRestore -SubscriptionId $subId -ResourceGroupName $resourceGroupName -VaultName $vaultName -RestoreRequest $aksALRRestoreRequest -Name $instance.BackupInstanceName 

$restoreJob = Start-AzDataProtectionBackupInstanceRestore -SubscriptionId $subId -ResourceGroupName $resourceGroupName  -VaultName $vaultName -BackupInstanceName $instance.BackupInstanceName -Parameter $aksALRRestoreRequest

首先，初始化将在还原脚本中使用的必要变量。然后，我们提取实例的备份实例和恢复点。接下来，我们将初始化还原配置客户端对象，该对象用于设置还原请求客户端对象。请注意，对于保管库还原，我们包括 StagingResourceGroupId 和 StagingStorageAccountId 参数。

然后，初始化Azure Kubernetes 服务（AKS）备用位置还原的还原请求对象。之后，我们将所需的权限分配给备份保管库和目标 AKS 群集以启用还原操作。请注意，并非所有 AKS 方案都完全支持此命令;使用Azure 门户分配必要的权限。

最后，我们使用 Test 命令验证还原配置，并确保在触发Azure Kubernetes 服务还原之前已准备好必要的权限。

参数

-AsJob

以作业身份运行命令

类型:	SwitchParameter
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-BackupInstanceName

备份实例的名称

类型:	String
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-Confirm

提示你在运行 cmdlet 之前进行确认。

类型:	SwitchParameter
别名:	cf
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-DefaultProfile

类型:	PSObject
别名:	AzureRMContext, AzureCredential
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-IdentityDetailUserAssignedIdentityArmUrl

用户分配标识的 ARM URL

类型:	String
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-IdentityDetailUseSystemAssignedIdentity

指定 BI 是否受系统标识保护

类型:	SwitchParameter
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-NoWait

异步运行命令

类型:	SwitchParameter
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-ObjectType

还原请求的对象类型

类型:	String
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-Parameter

使用 Initialize-AzDataProtectionRestoreRequest cmdlet 构造要初始化的还原请求对象，请参阅 PARAMETER 属性的 NOTES 部分并创建哈希表。

类型:	IAzureBackupRestoreRequest
Position:	Named
默认值:	None
必需:	True
接受管道输入:	True
接受通配符:	False

-ResourceGroupName

备份保管库所在的资源组的名称

类型:	String
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-ResourceGuardOperationRequest

资源防护操作请求的格式类似于 <resourceguard-ARMID>/dppTriggerRestoreRequests/default。当操作受 MUA 保护时，请使用此参数。

类型:	String[]
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-RestoreTargetInfo

获取或设置要构造的还原目标信息，请参阅 RESTORETARGETINFO 属性的 NOTES 部分并创建哈希表。

类型:	IRestoreTargetInfoBase
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-RestoreToSecondaryRegion

切换参数以触发还原到次要区域（跨区域还原）

类型:	SwitchParameter
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-SecureToken

用于授权受跨租户资源防护保护的操作的参数。使用命令（Get-AzAccessToken -TenantId “xxxxxxxx-xxxx-xxxx-xxxx-xxx -AsSecureString”用于获取不同租户的授权令牌的令牌。

类型:	SecureString
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-SourceDataStoreType

源数据存储的类型

类型:	SourceDataStoreType
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-SourceResourceId

正在恢复的数据源的完全限定的 Azure 资源管理器 ID

类型:	String
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-SubscriptionId

备份保管库的订阅 ID

类型:	String
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-Token

用于授权受跨租户资源防护保护的操作的参数。使用命令（Get-AzAccessToken -TenantId “xxxxxxxx-xxxx-xxxx-xxxx-xxx -AsSecureString”用于获取不同租户的安全授权令牌的令牌，然后使用 ConvertFrom-SecureString cmdlet 转换为字符串。

类型:	String
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

-VaultName

备份保管库的名称

类型:	String
Position:	Named
默认值:	None
必需:	True
接受管道输入:	False
接受通配符:	False

-WhatIf

显示运行该 cmdlet 时会发生什么情况。 cmdlet 未运行。

类型:	SwitchParameter
别名:	wi
Position:	Named
默认值:	None
必需:	False
接受管道输入:	False
接受通配符:	False

输入

IAzureBackupRestoreRequest

输出

IOperationJobExtendedInfo

通过