ASM External Redundancy Diskgroups Present Large Imbalance (V$ASM_DISK.FREE_MB) In 11.2 or 12.1 Releases (Doc ID 1980292.1)

Last updated on MAY 24, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 to 12.1.0.2 [Release 11.2 to 12.1]
Oracle Exadata Storage Server Software - Version 11.1.0.3.0 to 12.1.2.2.2 [Release 11.1 to 12.1]
Oracle Database Appliance Software - Version 2.1.0.1 to 12.1.2.6 [Release 2.1 to 12.1]
Information in this document applies to any platform.

Symptoms

11.2 ASM External diskgroups or 12.1 ASM External diskgroups could present a high degree of imbalanced disks (V$ASM_DISK.FREE_MB) as follows:

 

Cause

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