Qsan XCubeSAN XS5224D, User Manual, Page: 249 / 339

Auto Tiering
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11.3.5. Add a Tier (Disk Group) in an Auto Tiering Pool
Here is an example of adding a disk group in thin provisioning pool.
1. Select a pool, click ▼ -> Add Disk Group to add a disk group in the auto tiering pool.
Figure 11-17 Add Disk Group
2. Please select disks for adding a disk group in the pool. The quantity of selected disks
must be the same as the quantity of disks in all disk groups in the auto tiering pool.
Select an
Enclosure from the drop-down list to select disks from the expansion
enclosures.
3. Click the OK button to add a disk group.