![]() First, we prepare the relevant request by using the relevant vault, policy, storage account using the Initialize-AzDataProtectionBackupInstance command. Once all the relevant permissions are set, the configuration of backup is performed in 2 steps. Learn more about all related permissions. These can be performed via Portal or PowerShell. You need to assign a few permissions via RBAC to vault (represented by vault MSI) and the relevant storage account. The system-assigned managed identity of the vault is used for assigning such permissions. The Backup vault requires permissions on the storage account to enable backups on blobs present within the storage account. ![]() $SAId = "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx/resourcegroups/blobrg/providers/Microsoft.Storage/storageAccounts/PSTestSA" We will use an example of a storage account named PSTestSA, under the resource group blobrg, in a different subscription. This will serve as the identifier of the storage account. Key entities involved Storage account which contains the blobs to be protectedįetch the Azure Resource Manager ID of the storage account which contains the blobs to be protected. Once the vault and policy are created, there are two critical points that the user needs to consider to protect all Azure blobs within a storage account. $blobBkpPol = Get-AzDataProtectionBackupPolicy -ResourceGroupName "testBkpVaultRG" -VaultName $TestBkpVault.Name -Name "blobBkpPolicy" New-AzDataProtectionBackupPolicy -ResourceGroupName "testBkpVaultRG" -VaultName $TestBkpVault.Name -Name blobBkpPolicy -Policy $policyDefnīlobBkpPolicy Microsoft.DataProtection/backupVaults/backupPolicies Once the policy object has all the desired values, proceed to create a new policy from the policy object using the New-AzDataProtectionBackupPolicy command. We do not recommend a retention period and restoration more than 90 days in the past for an account with this rate of change. For example, an account with one million objects with 3,000 objects added per day and 1,000 objects deleted per day will require approximately two hours to restore to a point 30 days in the past. Also, the time that it takes to restore a set of data is based on the number of write and delete operations made during the restore period. Restoring over long durations may lead to restore operations taking longer to complete. SourceDataStoreObjectType : DataStoreInfoBase $ | flĭeleteAfterObjectType : AbsoluteDeleteOption As operational backup for blobs is continuous in nature, you don't need a schedule to perform backups. The policy template consists of a lifecycle only (which decides when to delete/copy/move the backup). Id : /subscriptions/xxxxxxxx-xxxx-xxxx-xxxx/resourceGroups/testBkpVaultRG/providers/Microsoft.DataProtection/backupVaults/TestBkpVault $TestBkpVault = Get-AzDataProtectionBackupVault -VaultName TestBkpVault New-AzDataProtectionBackupVault -ResourceGroupName testBkpVaultRG -VaultName TestBkpVault -Location westus -StorageSetting $storageSetting $storageSetting = New-AzDataProtectionBackupVaultStorageSettingObject -Type LocallyRedundant/GeoRedundant -DataStoreType VaultStore Use the New-AzDataProtectionBackupVault command to create a backup vault.Learn more about creating a Backup vault. ![]() In this article, we will create a backup vault TestBkpVault in region westus, under the resource group testBkpVaultRG. Then proceed to create the backup vault with that storage redundancy and the location. Backup vaults are based on the Azure Resource Manager model of Azure, which provides enhanced capabilities to help secure backup data.īefore creating a backup vault, choose the storage redundancy of the data within the vault. Backup vaults make it easy to organize your backup data, while minimizing management overhead. Create a Backup vaultĪ Backup vault is a storage entity in Azure that holds backup data for various newer workloads that Azure Backup supports, such as Azure Database for PostgreSQL servers, Azure blobs and Azure blobs. See the prerequisites and support matrix before you get started. ![]() Support for Azure blobs is available from Az 5.9.0 version.
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