My Oracle Support Banner

ORA-00600 [cimcadrv-oom], [5], [0], [5], [768] During Instance Startup (Doc ID 2558341.1)

Last updated on JULY 11, 2019

Applies to:

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

Symptoms

Starting up the database, after increasing the SGA, fails with ORA-00600 internal error, as seen below:

SQL> startup nomount pfile='/<PFile Path>/<PFile Name>.ora_45'
ORA-00600: internal error code, arguments: [cimcadrv-oom], [5], [0], [5], [768], [], [], [], [], [], [], []


The call stack of the error is similar to the one below:

cimcadrv1 <- ktsimca_ini <- ksmcsg <- opistr_real <- opistr <- opiodr <- ttcpip <- opitsk <- opiino

Changes

 Increased the SGA's value from 25 GB to 45 GB.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.