What is the different between Image expiry and delete?
Hi All,
In Netbackup what is the difference between Image expiry and Image delete?
i.e. bpexpdate and nbdelete?
Is there a chance that even after expiry of image it still exists in the database and we should delete it from database using nbdelete?
Thanks,
Sagar
From the man pages:
bpexpdate - change expiration date of backups in image catalog and media in media catalog
nbdelete - remove deleted fragments from disk volumes
It transpires that bpexpdate actually calls nbdelete:
Deleting backup images
http://www.symantec.com/business/support/index?page=content&id=HOWTO36342- which states that you can use the -notimmediate option to "prevent[s] bpexpdate from calling the nbdelete command, which deletes the image."
So, following that through, the bpexpdate commmand sets the expiration of the images & nbdelete does the deletion.