User manual

Step 8: Delete RG (RAID group).
To delete the RAID group, follow the steps below:
1. Select “/ Volume config uration / RAID group” .
2. Select a RG which is no VD related on this RG, otherwise the VD(s) on
this RG must be deleted first.
3. Move cursor to the gray button next to the RG number click “Delete”.
4. There will pop up a confirmation page , click “OK”.
5. Done. The RG has been deleted.
Step 9: Free global spare disk .
To free global spare disks, follow the steps below.
1. Select “/ Volume configuration / Physical disk” .
2. Move cursor to the gray but ton next to the PD slot; click “Set Free
disk”.
Step 10: Done, all volumes have been deleted.
Tips
The action of deleting one RG will succeed only when all of the
related VD(s) are deleted in this RG. Otherwise, it will have an
error when deleting this RG .