June 2017 archive

Jun 29

ORA-16789: standby redo logs configured incorrectly

The DG Broker is reporting some warnings for one of my databases in the Broker configuration.   DGMGRL> show database orcl Database – orcl Role: PRIMARY Intended State: TRANSPORT-ON Instance(s): orcl1 orcl2 orcl3 orcl4 orcl5 orcl6 orcl7 Database Warning(s): ORA-16789: standby redo logs configured incorrectly ORA-16789: standby redo logs configured incorrectly ORA-16789: standby redo logs …

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Jun 29

ORA-01264: Unable to create logfile file name

I am in the process of replacing production hardware for an Oracle RAC database. To do this with zero downtime, I am adding the new nodes and then extending the RAC database to run on both old and new nodes. Then I will remove the old nodes once they no longer have any database connections. …

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