ORA-16892
        fast-start failover configuration is lagging in observe-only mode
        
        
        Cause
        The fast-start failover target standby database was not within the lag limit specified by the FastStartFailoverLagLimit configuration property in observe-only mode. However, manual failover is still allowed in observe-only mode.
        Action
        Ensure that the fast-start failover target standby database is running and applying redo data and that the primary database is successfully transmitting redo data. If this condition persists, consider increasing the value of the FastStartFailoverLagLimit configuration property.
        
     
    
    
        ORA-16892
        fast-start failover configuration is lagging in observe-only mode
        
        
        Cause
        The fast-start failover target standby database was not within the lag limit specified by the FastStartFailoverLagLimit configuration property in observe-only mode. However, manual failover is still allowed in observe-only mode.
        Action
        Ensure that the fast-start failover target standby database is running and applying redo data and that the primary database is successfully transmitting redo data. If this condition persists, consider raising the value of the FastStartFailoverLagLimit configuration property.
        
     
    
    
        ORA-16892
        fast-start failover configuration is lagging in observe-only mode
        
        
        Cause
        The fast-start failover target standby database was not within the lag limit specified by the FastStartFailoverLagLimit configuration property in observe-only mode. However, manual failover is still allowed in observe-only mode.
        Action
        Ensure that the fast-start failover target standby database is running and applying redo data and that the primary database is successfully transmitting redo data. If this condition persists, consider raising the value of the FastStartFailoverLagLimit configuration property.