On trying to do a full backup using "rman backup database plus archivelog" it stopped halfway through as it had run out of disk space. My problem is that I don't know whether to delete the files it did create or do another backup(after I've gained some space) but will it continue where it left off?

Please can someone advise & what commands I should use.

We are using Oracle 9i Release 9.2.0.3.0.

Thanks, Ali