Tag Archives: ORA-16654

ORA Database Error Messages

ORA-16654: Fast-Start Failover is enabled

oracle

ORA-16654: Fast-Start Failover is enabled
Cause: The attempted command was not allowed while Fast-Start Failover (FSFO) was enabled:

- The FastStartFailoverTarget property may not be modified.

- The LogXptMode property for either the primary database or the FSFO target standby database may not be modified.

- Neither the broker configuration or the FSFO target standby database may be disabled using the DGMGRL CLI's DISABLE command.

- Neither the broker configuration or the FSFO target standby database may be removed using the DGMGRL CLI's REMOVE command.

- The FAILOVER IMMEDIATE command is not allowed.
Action: Disable Fast-Start Failover, using the FORCE option if required. Then retry the attempted command.

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