Storage Management (ASM ACFS DNFS ODM) (MOSC)

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Problems with ASM diskgroup

edited Jun 22, 2009 11:03AM in Storage Management (ASM ACFS DNFS ODM) (MOSC) 4 commentsAnswered
Hallo,

I am new in this discussion group.

Actually I have a problem with ASM diskgroup.

First of all I give the DB version -->  10.2.0.4

The problem that came out is this :

few days ago we had to add a LUN to a disk group, test environment. This LUN was an old one that was previously disconnected from another DG but (we dodn't know) was still shared, we got a wrong information. To brief the story, the DG is corrupted, in DISMOUNTED state and it is impossible to add new disks or to drop the DG. It is impossible to MOUNT the DG; we always have this error :

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