Does anyone know if a DB2 db is setup to manage the retention of backups, db2 logs, and history files (see below), and if LOGARCHMETH1 is set to TSM, will DB2 remove the archive logs stored in TSM? Also, is there a best practice on using TSM vs having DB2 manage recovery data?
Number of database backups to retain (NUM_DB_BACKUPS) = 7
Recovery history retention (days) (REC_HIS_RETENTN) = 7
Auto deletion of recovery objects (AUTO_DEL_REC_OBJ) = ON