rman not deleting backups
Hello
I consistently have a problem where backup files remain after RMAN deleted them. This is really problematic because the backup destination constantly fills up. It's also intermittent, but frequent.
Example:
RMAN deleted this file according to the logs.
Backup Set 6861 2020-11-01 20:37:19
Backup Piece 6861 2020-11-01 20:37:19 \\LOVOEM133\ORACLEBACKUP\PROD_QKVEF2IG_1_1
However, this file remains on the disk.
Performing a crosscheck, this file is not listed as part of the backups.
Issuing delete obsolete, does not delete the backup.
This is a windows infrastructure, and standard network share. Performing a test backup succeeds 100% of the time.
There are no events logged on the destination server at the time file is supposed to be deleted.