I recently started creating complete backups instead of using individual automated DAR-schemes for ibays/users and the like.
Now the problem is that backing up ~80GB on a coppermine is really slow (usb-disk can have the activity-LED off for 10-15 seconds) and takes up a lot of ressources which causes mail to be delivered with more delay, slower indexing etc.
Is there a way to disable, or turn down to minimal, the compression for the in build backup-function?
(bonus question)
While we are at it; is it possible to exclude a directory? I don't see any reason to backup my CD-collection when its already on several other machines.
I ssh into the box, log in as admin and perform the backup that way.
Thank you