EM12c - Standby Database Switchover Does Not Start The Old Primary Database, It Fails With ORA-03113
Last updated on JULY 29, 2016
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
OEM Standby Database switchover completes but it return ORA-3113 on the Data Guard Administration Page.
The database alert.log reports an ORA-1092 error.
You may also see an ORA-01034: Oracle not available as well.
The switchover completes successfully using the Data Guard broker, i.e. DGMGRL
No error is seen in the OEM agent perl and user_perl.trc files.
See example in this screen shot:
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms