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Chapter 5 Volume Management
5.2 Functions in the Action Area for Volume
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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5 Click the [OK] button.
→ Volume creation starts.
6 Click the [Done] button to return to the [Volume] screen.
End of procedure
5.2.2 Delete Volume
This function deletes volumes.
Standard volumes, WSVs, TPVs, and SDVs can be deleted.
To change the concatenation order of the RAID groups, select "Manual" for "Concatenation Order" in
the Volume Information field. Click the [Concatenation Order] link to display the [Setting
Concatenation Order] screen. The concatenation order of the RAID groups can be changed in the
[Setting Concatenation Order] screen.
• When a volume is deleted, access to data in the target volume is not allowed.
• The following volumes cannot be deleted:
- Volumes that are registered in a LUN group
- Volumes that are mapped with applications other than GUI
- Volumes undergoing RAID migration
- A copy source volume or a copy destination volume of the Advanced Copy that is being executed
- Volumes undergoing TPV balancing (work volumes and target TPVs for balancing)
- Volumes undergoing FTRP balancing (work volumes)
- Volumes with a Storage Migration path
- An ODX Buffer volume for which Advanced Copy (ODX) is being performed
• By repeating creation and deletion of volumes, free space may be dispersed in the RAID group.
• Up to 128 volumes can be deleted at once.