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User Manual of Digital Video Recorder
177
10.2
Rebuilding Array
Purpose:
The working status of array includes Functional, Degraded and Offline. By viewing the array status, you can take
immediate and proper maintenance for the disks so as to ensure the high security and reliability of the data stored
in the disk array.
When there is no disk loss in the array, the working status of array will change to Functional; when the number of
lost disks has exceeded the limit, the working status of array will change to Offline; in other conditions, the
working status is Degraded.
When the virtual disk is in Degraded status, you can restore it to Functional by array rebuilding.
10.2.1
Automatically Rebuilding Array
Purpose:
When the virtual disk is in Degraded status, the device can start rebuilding the array automatically with the hot
spare disk to ensure the high security and reliability of the data.
Before you start:
Enable the
Auto-rebuild
in Firmware Settings interface (Menu>HDD>RAID>Firmware) and the hot spare disk has
been configured.
Steps:
1.
Enter the Array Settings interface. The status of the array is Disk Loss. Since the hot spare disk is configured
and
Auto-rebuild
function is enabled. The hot spare disk will be automatically used for array rebuilding.
Menu > HDD > RAID > Array
Figure 10. 16
Array Settings Interface
2.
Enter the Virtual Disk interface to view the rebuilding status of the virtual disk.
Menu>HDD>RAID>Virtual Disk
Figure 10. 17
Virtual Disk Settings Interface
Note:
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. For detailed operation guide, please refer to
Содержание 7200HFI-SV Series
Страница 1: ...Digital Video Recorder User Manual UD 6L0202D1027A01...
Страница 13: ...User Manual of Digital Video Recorder 12 Chapter 1 Introduction...
Страница 28: ...User Manual of Digital Video Recorder 27 Chapter 2 Getting Started...
Страница 39: ...User Manual of Digital Video Recorder 38 Chapter 3 Live View...
Страница 50: ...User Manual of Digital Video Recorder 49 Chapter 4 PTZ Controls...
Страница 59: ...User Manual of Digital Video Recorder 58 Chapter 5 Record and Capture Settings...
Страница 72: ...User Manual of Digital Video Recorder 71 Figure 5 26 Record Schedule...
Страница 84: ...User Manual of Digital Video Recorder 83 Chapter 6 Playback...
Страница 101: ...User Manual of Digital Video Recorder 100 Figure 6 24 Frame Extracting Record Playback...
Страница 109: ...User Manual of Digital Video Recorder 108 Chapter 7 Backup...
Страница 123: ...User Manual of Digital Video Recorder 122 Figure 7 27 Checkup of Video Clips Export Result Using USB Flash Drive...
Страница 130: ...User Manual of Digital Video Recorder 129 Chapter 8 Alarm Settings...
Страница 136: ...User Manual of Digital Video Recorder 135 Figure 8 12 Copy Settings of Alarm Input...
Страница 145: ...User Manual of Digital Video Recorder 144 Chapter 9 Network Settings...
Страница 149: ...User Manual of Digital Video Recorder 148 Figure 9 7 Net Fault tolerance Working Mode...
Страница 170: ...User Manual of Digital Video Recorder 169 Chapter 10 RAID Configuration...
Страница 188: ...User Manual of Digital Video Recorder 187 Figure 10 38 Upgrade the Firmware...
Страница 189: ...User Manual of Digital Video Recorder 188 Chapter 11 HDD Management...
Страница 208: ...User Manual of Digital Video Recorder 207 Chapter 12 Camera Settings...
Страница 214: ...User Manual of Digital Video Recorder 213 Chapter 13 Device Management and Maintenance...
Страница 226: ...User Manual of Digital Video Recorder 225 Chapter 14 Others...
Страница 239: ...User Manual of Digital Video Recorder 238 Chapter 15 Appendix...
Страница 254: ...User Manual of Digital Video Recorder 253...