HIKVISION DS-7200HGHI-SH Series User Manual page 125

8. Enter the HDD Information interface after rebooting by going to Menu > System
Configuration > HDD > HDD Information.
9. Select an expandable virtual disk and click the Expand button to expand the capacity of
the virtual disk.
Figure 148 HDD Information Interface
10. In the pop-up message box, click OK to start expanding.
Figure 149 Expand Warning Message
11. After expanding finished, the following message box will pop up. Click OK to finish the
settings.
Figure 150 Expand Finish Message
Note:
Only migrating from RAID 5 to RAID 5 is supported by the device.
If there is no virtual disk existing under the array, the array migration cannot be done.
If the virtual disk of the array is under initialization, the array migration cannot be done.
Note:
After RAID migration and capacity expansion, the expanded capacity for each virtual disk can
be calculated by the following formula: Expanded VD capacity = (Original VD Capacity / Original
Array Capacity) * Newly Added Capacity of Hard Disk.
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