The NAS volume created with the Web Console can also be backed up with commands.
Commands can be used in cases such as when automatically scheduling backup of the NAS volume.
Be sure to implement the NAS backup configurations in advance with the Web Console.
When performing a backup of the NAS volume with commands, the copy group name of the NAS backup configurations is required. Confirm the copy group name of the NAS backup configurations with the Web Console.
With the Management Server, execute the acnas backup command. Specify the copy group name of the NAS backup configurations with the -g option.
[Execution example]
acnas backup -g NAS_QuickOPC_NAS_Vol_0_0
Point
Even if backup of the NAS volume is performed with the Command Line Interface, it is necessary to restore the NAS volume using the Web Console.
Information
If a NAS backup volume is mounted, setup values (shared status, access settings, etc.) in the shared folder within the NAS backup volume are setup values for the NAS volume at the time of execution of the backup.
Backup of the NAS volume copies data in relation to the NAS backup volume from the NAS volume by utilizing QuickOPC.
Stopping or confirming the status of Advanced Copy of the NAS volume can be performed with the following commands.
The status of the copying from the NAS volume to the NAS backup volume can be confirmed with the acopc query command.
[Execution example]
acopc query -g NAS_QuickOPC_NAS_Vol_0_0
Note
There may be cases when the copy status that can be confirmed with the acopc query command does not match the success or failure of the backup of the NAS volume. Determine the success or failure of the backup from the results of the backup command.
When stopping the copying from the NAS volume to the NAS backup volume using QuickOPC, execute the acopc cancel command.
[Execution example]
acopc cancel -g NAS_QuickOPC_NAS_Vol_0_0
Note
Stopping of the copying from the NAS volume to the NAS backup volume is implemented by the procedures for performing a secondary backup of the NAS volume.
When copying is stopped while physical copying is taking place, even if the acnas backup command is successfully completed, the backed up data cannot be guaranteed.
