Hot Spare Disk - Dahua L Series User Manual

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
Select Main Menu > STORAGE > RAID > Hotspare Disk.
Step 1
The Hotspare Disk interface is displayed. See Figure 4-249.
Step 2 Click the
The New Hotspare interface is displayed. See Figure 4-250 (New hot spare (local) or Figure
Step 3
4-251 (New hot spare (global).
Figure 4-248
Figure 4-249
icon behind a disk.
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