Raid Config; Hotspare Disks - Dahua NVR4108-P User Manual

Raid5, Raid6, and Raid10.

4.13.4.1 RAID Config

It is for you to manage RAID HDD. It can display RAID name, type, free space, total space, status and etc.
Here you can add/delete RAID HDD.
Click Add button to select RAID type and then select HDDs, click OK button to add. See Figure 4-130.

4.13.4.2 Hotspare disks

Click Hotspare disks tab name, you can add the hot spare HDD. See Figure 4-131. The type includes two
options:

Global: It is global hotspare disk. When any RAID becomes degrading, it can replace and build the
RAID.

Local: It is local hotspare disk. When the specified RAID becomes degrading, it can replace and build
the RAID.
Select a hot spare device and then click Delete button. Click Apply button to delete.
Figure 4-130
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