My Oracle Support Banner

Switchover failing with error ORA-01093 causes primary and Standby site shows STANDBY ROLE (Doc ID 2957203.1)

Last updated on JULY 20, 2024

Applies to:

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

Symptoms

NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample schema(s), Public Documentation delivered with an Oracle database product or other training material. Any similarity to actual environments, actual persons, living or dead, is purely coincidental and not intended in any manner.
For the purposes of this document, the following fictitious environment is used as an example to describe the procedure:
In this example we are assuming there is Primary database , Standby database and new CLONE database.

Primary Database DB_UNIQUE_NAME : PRIM
Standby Database DB_UNIQUE_NAME : STBY

Switchover from broker failing with error.Error while converting Standby database to primary.

Standby database alert.log shows 

 

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
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.