Dahua L Series

User's Manual
365
Figure 4-248
4.12.8.3 Hot Spare Disk
Background Information
You can add a hot spare disk to a specific disk in the RAID or to the entire RAID, and the hot spare
disk is switched into operation if any disk fails.
Procedure
Step 1 Select
Main Menu
>
STORAGE
>
RAID
>
Hotspare Disk
.
The
Hotspare Disk
interface is displayed. See Figure 4-249.
Figure 4-249
Step 2 Click the icon behind a disk.
Step 3 The
New Hotspare
interface is displayed. See Figure 4-250 (New hot spare (local) or Figure
4-251 (New hot spare (global).