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Note:
Only global <Hot Spare> mode is supported.
13.2.1 Automatically Rebuilding the Array
When the <Virtual Disk> shows a <Degraded> status, the device can start rebuilding the <Array>
automatically with the <Hot Spare>disk to ensure the high security and the reliability of the data.
Enter the <Array Settings> interface (Menu> HDD> RAID> Array). The status of the <Array> is
<Degraded>. Since the <Hot Spare> disk is configured, the system will automatically starts rebuilding by
using it.
If there is no <Hot Spare> disk after rebuilding, it is recommended to install a HDD into the device and
to set is as a <Hot Spare> disk to ensure the high security and the reliability of the <Array>.
13.2.2 Manually Rebuilding the Array
If the <Hot Spare> disk has not been configured, you can rebuild the <Array> manually to restore the
<array> when the <Virtual Disk> has a <Degraded> status.
Steps:
1.
Enter the <Array Settings> interface. The disk 3 is lost: Menu > HDD > RAID > Array
2.
Click the <Array> tab to back to the <Array Settings> interface and click to configure the <Array
Rebuild>.
Note:
At least one available physical disk should exist for rebuilding the <Array>.
3.
Select the available physical disk and click the <OK> button to confirm to rebuild the <Array>.
4.
The <Do not unplug the physical disk when it is under rebuilding> message box pops up. Click the
<OK> button to start rebuilding.
5.
You can enter the <Array Settings> interface to view the rebuilding status.
After rebuilding successfully, the <Array> and the <Virtual Disk> will restore to <Functional>.
13.3 Deleting the Array
Note:
Deleting the <Array> will cause the deletion all of the saved data on the disk.
Steps:
1.
Enter the <Array Settings> interface: Menu>HDD>RAID>Array.
2.
Select an <Array> and click
to delete the <Array>.
3.
In the pop-up message box, click the <Yes> button to confirm the <Array Deletion>.
Note:
Deleting the <Array> will cause the deletion of all of the data on the <Array>.
