Database Crashes: 'PMON failed to acquire latch', 'ASMB terminating' ASM Shows: 'WARNING: client ... not responsive for ... killing pid ...', (kjdgdss_g)
(Doc ID 1486582.1)
Last updated on FEBRUARY 15, 2019
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 11-May-2014***
2 node RAC - 11202 - Linux x86-64
Therefore, it may be required the problem to reproduce more than once before it may be determined to be a match to this note/article.
After migration from 188.8.131.52 to 184.108.40.206 the database instance's reports "IPC Send timeout detected and "PMON failed to acquire latch" error before its ASMB process crashed the instance:
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