KeyVaultBackupClient.StartPreBackup(Uri, String, CancellationToken) Method
Definition
Important
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Initiates a pre-backup check on the Key Vault. This operation checks if it is possible to back up the entire collection of keys from a Key Vault.
public virtual Azure.Security.KeyVault.Administration.KeyVaultBackupOperation StartPreBackup(Uri blobStorageUri, string sasToken = default, System.Threading.CancellationToken cancellationToken = default);abstract member StartPreBackup : Uri * string * System.Threading.CancellationToken -> Azure.Security.KeyVault.Administration.KeyVaultBackupOperation
override this.StartPreBackup : Uri * string * System.Threading.CancellationToken -> Azure.Security.KeyVault.Administration.KeyVaultBackupOperationPublic Overridable Function StartPreBackup (blobStorageUri As Uri, Optional sasToken As String = Nothing, Optional cancellationToken As CancellationToken = Nothing) As KeyVaultBackupOperationParameters
- sasToken
- String
Optional Shared Access Signature (SAS) token to authorize access to the blob. If null, Managed Identity will be used to authenticate instead.
- cancellationToken
- CancellationToken
A CancellationToken controlling the request lifetime.
Returns
A KeyVaultBackupOperation representing the result of the operation.
Exceptions
blobStorageUri or sasToken is null.
The server returned an error. See Message for details returned from the server.
