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ASM disk header_status UNKNOWN and diskgroup is not mounting (Doc ID 1517184.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Information in this document applies to any platform.

***Checked for relevance on 11-Jun-2014***

Symptoms

 

 

Cause

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