High memory used for ASM diag/dia0 process. (Doc ID 2174882.1)

Last updated on AUGUST 23, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.4 [Release 11.2]
Information in this document applies to any platform.

Symptoms

The problem is high memory used for ASM diag/dia0 process with following symptoms:

1. From OSWatcher, both ASM diag/dia0 occupy much memory:

 

 

Cause

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