Concurrent run of ASMCMD commands hanging in 12.1.0.2 (Doc ID 2041374.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Concurrent run of ASMCMD commands would hang or run very slowly in 12.1.0.2. This issue is not seen in 11.2.0.4. 

For example:
asmcmd lsdg datadg

 

Some ASMCMD runs would take 35 minutes or longer. Some may succeed, and some may show following error messages.

 

Cause

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