Exclude list is not able to exclude dbf files

Hello All,

I want to share one issue which we are facing in our Netbackup environment. We are having Linux server as Master server and Netbackup version is 7.6.0.2.We take backup of the databases through RMAN however when we are trying to backup the DB host it is also backing up the dbf files used for database.I guess we are missing something in our exclusion list. For exclusion related to DB we have set the parameters in exclusion list as below:

/*/oradata*/*/*.dbf
/*/oraarch/*/*.arc

Is there anything which we are missing?The above should always exclude the dbf and .arc files under oradata and oraarch.

Note: Multiple Data Stream is checked in OS backup policy, Selection list is : ALL_LOCAL_DRIVES,/tmp