While quite familiar with NetApp, I am a stranger to NetBackup, an environment I inherited. We do NDMP dumps of volumes to NBU nightly, and what I've found is that it's a pain to keep NBU up to date with all the new volumes being added to the NetApp on a daily basis. I'm looking for a bulk-add, cli, solution to add "Backup Selections", i.e. the volumes on a netapp, to an NBU policy. Basically refreshing the backup selections list on a nightly or weekly basis to make sure nothing's getting missed.
The 1st synopsis will give you the current list - the 2nd will let you add paths. It should be pretty easy to get a list of current vols, compare it to the list of existing includes, and add anything missing.