User's Manual
364
◇
If there is no existing RAID and no hot spare disk, the system will create RAID5 and a
hot spare disk automatically.
◇
If there is no existing RAID, but existing hot spare disk, the system will only create
RAID5 and use the existing hot spare disk automatically.
◇
If there is existing RAID and existing hot spare disk, the system will delete the
original RAID and create RAID5 with all the disks and use the existing hot spare disk
automatically.
●
Click
Create Manually
.
1. Select RAID type and disks as system instructed.
2. Click
Create Manually
, and then the format disk notice is displayed.
3. Click
OK
.
Step 3
After creating RAID, the disks need to sync with each other to finish the process. For RAID5
and RAID6, you can select different working mode.
●
Self-Adaptive
: Automatically adjust the RAID sync speed according to the business
status.
◇
When there is no business running, sync is performed at a high speed.
◇
When there is business running, sync is performed at a low speed.
●
Sync First
: Resource priority is assigned to RAID sync.
●
Business First
: Resource priority is assigned to business operations.
●
Balance
: Resource is evenly distributed to RAID sync and business operations.
4.12.8.2 RAID Info
You can view the existing RAID information, including type, disk space, hot spare, and status.
Select
Main Menu
>
STORAGE
>
RAID
>
RAID Info
.
The RAID Info interface is displayed. See Figure 4-248.
Summary of Contents for NVR41-4KS2 Series
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Page 74: ...User s Manual 58 Figure 2 79 Alarm input port Figure 2 80 Alarm input port ...
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Page 132: ...User s Manual 116 Figure 4 19 Modify IP Step 3 Set parameters See Table 4 5 ...
Page 147: ...User s Manual 131 Figure 4 29 Period Step 3 Set record type See Figure 4 30 ...
Page 452: ...User s Manual ...