User Manual
Table Of Contents
- Product Key Features
- Chapter 1 Introduction
- Chapter 2 Getting Started
- Chapter 3 Live View
- Chapter 4 PTZ Controls
- Chapter 5 Recording Settings
- Chapter 6 Playback
- 6.1 Playing Back Record Files
- 6.2 Auxiliary Functions of Playback
- Chapter 7 Backup
- Chapter 8 Alarm Settings
- Chapter 9 VCA Alarm
- 9.1 Face Detection
- 9.2 Vehicle Detection
- 9.3 Line Crossing Detection
- 9.4 Intrusion Detection
- 9.5 Region Entrance Detection
- 9.6 Region Exiting Detection
- 9.7 Loitering Detection
- 9.8 People Gathering Detection
- 9.9 Fast Moving Detection
- 9.10 Parking Detection
- 9.11 Unattended Baggage Detection
- 9.12 Object Removal Detection
- 9.13 Audio Exception Detection
- 9.14 Sudden Scene Change Detection
- 9.15 Defocus Detection
- 9.16 PIR Alarm
- Chapter 10 VCA Search
- Chapter 11 Network Settings
- Chapter 12 RAID
- Chapter 13 HDD Management
- Chapter 14 Camera Settings
- Chapter 15 NVR Management and Maintenance
- Chapter 16 Others
- Chapter 17 Appendix
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Figure 12. 12 Array Settings Interface
If there is no hot spare disk after rebuilding, it is recommended to install a HDD into the device and set is as a hot
spare disk to ensure the high security and reliability of the array.
12.2.1 Manually Rebuilding Array
Purpose:
If the hot spare disk has not been configured, you can rebuild the array manually to restore the array when the
virtual disk is in Degraded status.
Steps:
1. Enter the Array Settings interface. The disk 3 is lost.
Menu > HDD > RAID > Array
Figure 12. 13 Array Settings Interface
2. Click Array tab to back to the Array Settings interface and click to configure the array rebuild.
At least one available physical disk should exist for rebuilding the array.
Figure 12. 14 Rebuild Array Interface
3. Select the available physical disk and click OK button to confirm to rebuild the array.
4. The “Do not unplug the physical disk when it is under rebuilding” message box pops up. Click OK button to
start rebuilding.