User Manual of Digital Video Recorder
190
10.2.2 Manually Rebuilding Array
Purpose:
If there is no hot spare disk available, you can rebuild the array manually to restore the array when the virtual disk
is in Degraded status.
Steps:
1. Enter the Array Settings interface. The status of the array is displayed as Disk Loss, and the status of the
virtual disk is displayed as Degraded.
Menu > HDD > RAID > Array;
Menu > HDD > RAID > Virtual Disk
Figure 10. 17 Array Settings Interface
Figure 10. 18 Virtual Disk Interface
2. Click the icon on the Array Settings interface to rebuild the array.
At least one available physical disk should exist for rebuilding the array.
Figure 10. 19 Rebuild Array Interface
3. Select the available free physical disk and click OK to confirm to rebuild the array.
4. The “Do not unplug the physical disk when it is under rebuilding” message box pops up. Click OK to start
rebuilding.
5. After rebuilding successfully, the array and virtual disk will restore to Functional. You can enter the Array
Settings interface and Virtual Disk interface to view the rebuilding status.