Configuring A Hot Spare Disk; Automatically Rebuilding An Array; Manually Rebuilding An Array - HIKVISION DS-9608NI-I8 User Manual

Network Video Recorder User Manual
Functional: No disk loss in the array
Offline: The number of lost disks has exceeded the limit
Degraded: If any HDD fails in the array, the array degrades. Restore it to Functional status
by rebuilding the array.

9.2.1 Configuring a Hot Spare Disk

Purpose
Hot spare disks are required for disk array automatic rebuilding.
Step 1 Go to Storage > RAID Setup > Physical Disk.
Step 2 Click

9.2.2 Automatically Rebuilding an Array

Purpose
The device can automatically rebuild degraded arrays with the hot spare disks.
Before You Start
Create hot spare disks. For details, refer to Chapter 9.2.1 Configuring a Hot Spare Disk.
Step 1 The device will automatically rebuild degraded arrays with hot spare disks. Go

9.2.3 Manually Rebuilding an Array

Purpose
If no hot spare disks are configured, rebuild a degraded array manually.
UM NVR v4.xx 111717NA
Figure 9-5 Physical Disk
of an available HDD to set it as the hot spare disk.
to Storage > RAID Setup > Array to view rebuilding progress.
Figure 9-6 Array List
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