Computer Drive User Manual

Chapter 5 Configuration Menu

> 5.2 RAID Management

ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance

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P2X0-0760-02ENZ0

10 Click the [OK] button.

→ Returns to the [Menu] screen.

End of procedure

5.2.15 Delete Logical Volume

This function deletes the created volume(s) without stopping ETERNUS DX400/DX8000 series

operations.

• If a volume is deleted, access to the data in the volume is lost.

• If any mapping information exists at volume deletion, the mapping

information related to the deleted volume is also deleted automatically.

• Volumes in the following status cannot be deleted. If deletion of such

volumes is attempted, an error is displayed. Also, a n e r r o r i s d i s p l a y e d i f

such volumes are a part of the selected range. In t h i s c a s e , n o v o l u m e s

in the selected range will be deleted.

- Copy source and destination volumes under EC/OPC/REC

operations.

- Volumes that are set for extent setting by the bind-in-cache function.

Volumes under EC/OPC/REC operations can be checked using the

[Advanced Copy Status] menu.

• Volumes under RAID Migration cannot be deleted.

• Thin Provisioning Volumes that are being balanced cannot be deleted.

• Snap Data Pool Volumes (SDPV) cannot be deleted using the [Delete

Logical Volume] function. Use the [Set Snap Data Pool] function to

delete an SDPV.