Oracle Error Message
ORA-19527: physical standby redo log must be renamed
Reason for the Error
An attempt was made to clear redo log at a physical standby database. Clearing an OMF redo log will not work unless DB_CREATE_FILE_DEST, DB_CREATE_ONLINE_LOG_DEST_n or DB_RECOVERY_FILE_DEST parameter is specified. Clearing a non-OMF (or user-defined) redo log file will not work unless the LOG_FILE_NAME_CONVERT initialization parameter is set.
Solution
Set DB_CREATE_FILE_DEST, DB_CREATE_ONLINE_LOG_DEST_n or DB_RECOVERY_FILE_DEST parameter for OMF redo log files and re-issue the operation that attempted to clear redo log. Set LOG_FILE_NAME_CONVERT parameter for non-OMF redo log files and re-issue the operation that attempted to clear redo log.