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Step 4
You can select Local Hotspare or Global Hotspare.
● Local Hotspare: Select the target disk, and the new disk will serve as the hot spare disk
of the selected disk.
● Global Hotspare: the new disk will serve as the hot spare disk of the entire RAID.
Step 5
Click OK.
Click
4.12.9 Record Estimate
Background Information
Record estimate function can calculate how long you can record video according to the HDD
capacity, and calculate the required HDD capacity according to the record period.
Procedure
Step 1
Select Main Menu > STORAGE > Rec Estimate.
The Rec Estimate interface is displayed. See Figure 4-252.
Figure 4-250
Figure 4-251
behind a hot spare disk to delete it.
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User's Manual
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