How to fix the Oracle error RMAN-05535: WARNING: All redo log files were not defined properly.?

In this post, you’ll learn more about the Oracle ErrorRMAN-05535: WARNING: All redo log files were not defined properly. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-05535: WARNING: All redo log files were not defined properly.

Reason for the Error RMAN-05535: WARNING: All redo log files were not defined properly.

It was not possible to define all the redo log files. This can occur when LOG_FILE_NAME_CONVERT initialization parameter is defined but fails to match all the names or causes names to be created that are not in valid directories.

How to fix the Error RMAN-05535: WARNING: All redo log files were not defined properly. ?

You can fix this error in Oracle by following the below steps

Query the V$LOGFILE view to see what redo log files are defined after DUPLICATE has completed. Use the ALTER DATABASE RENAME FILE SQL command to correctly name the existing redo log files.