Oracle Restart Attempts To Mount An Already Started Database After Switchover From Standby
(Doc ID 1663182.1)
Last updated on FEBRUARY 19, 2019
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 to 184.108.40.206 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
1. A successful Data Guard broker-managed switchover is accomplished.
2. The former primary database, which is now the physical standby, is successfully shut down and restarted to a mount, per the alert.log.
3. AFTER this database has already been mounted, Oracle Restart attempts to issue another startup mount command. At exactly the same time, an ora-600 [ksfglt:no_proc] is produced.
After a Data Guard broker-managed switchover the former primary database, which is now the physical standby, is successfully shut down and restarted to a mount. Oracle Restart however fires another startup mount of the already mounted database instance.
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