It is to set channel storage capacity.
CAUTION
HDD group and quota mode cannot be valid at the same time. System needs to restart
once you change the mode here.
Step 1 From main menu->Setup->Storage->Quota.
Enter quota interface. See Figure 5-125.
Figure 5-125
Step 2 Select a channel from the dropdown list and then select corresponding HDD
quota.
Step 3 Click Apply or Save to complete setup.
Step 4 Click Statistics to view HDD capacity you set for each channel.
5.7.4.8 RAID Manager
Note
RAID function is for some series product only.
The RAID (redundant array of independent disks) management can compost the
independent HDDs together to provide larger space as the logic HDD. It can enhance
system I/O performance, data usage and data security.
Right now system supports RAID0/RAID1/RAID5/RAID10.
At least 3 HDDs. Usually we recommend 4 to 6 HDDs.
At least 4 HDDs. The amount shall be even number.
5.7.4.8.1 RAID Config
It is for you to manage RAID HDD. It can display RAID name, type, free space, total space,
status and etc. Here you can add/delete RAID HDD.
Create manually: It is to create RAID manually. Please select RAID type first and then
follow the prompts to set HDD amount. Click Create Manually button, system pops up
dialogue box to warning you it is going to clear all data. Click OK button to complete
the operation.
Create RAID: Click it to automatically create RAID.
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