Oracle : Ошибка ORA-16651


16651, 0000, "requirements not met for enabling fast-start failover"
*Cause: The attempt to enable fast-start failover could not be completed
because one or more requirements were not met:
- The Data Guard configuration must be in either MaxAvailability
or MaxPerformance protection mode.
- The LogXptMode property for both the primary database and
the fast-start failover target standby database must be
set to SYNC if the configuration protection mode is set to
MaxAvailability mode.
- The LogXptMode property for both the primary database and
the fast-start failover target standby database must be
set to ASYNC if the configuration protection mode is set to
MaxPerformance mode.
- The primary database and the fast-start failover target standby
database must both have flashback enabled.
- No valid target standby database was specified in the primary
database FastStartFailoverTarget property prior to the attempt
to enable fast-start failover, and more than one standby
database exists in the Data Guard configuration.
*Action: Retry the command after correcting the issue:
- Set the Data Guard configuration to either MaxAvailability
or MaxPerformance protection mode.
- Ensure that the LogXptMode property for both the primary
database and the fast-start failover target standby database
are set to SYNC if the configuration protection mode is set to
MaxAvailability.
- Ensure that the LogXptMode property for both the primary
database and the fast-start failover target standby database
are set to ASYNC if the configuration protection mode is set to
MaxPerformance.
- Ensure that both the primary database and the fast-start failover
target standby database have flashback enabled.
- Set the primary database FastStartFailoverTarget property to
the DB_UNIQUE_NAME value of the desired target standby database
and the desired target standby database FastStartFailoverTarget
property to the DB_UNIQUE_NAME value of the primary database.

Попробовать перевести


Поискать эту ошибку на форуме