RMAN-06554

Error: RMAN-06554: WARNING: file string is in backup mode

Causa: A file which is being backed up or copied is in backup mode. RMAN will back up the file anyway, but files do not need to be put into backup mode before backing them up with RMAN.

Acción: Use the ALTER TABLESPACE ... END BACKUP statement, at the target database server, to take the files out of backup mode.