I have been using sbackup for three months now and the backup part is
working fine. As for purging I selected logarithmic. Looking in my
backup directory I find that there is a file for every day for the
entire time. I'm consuming space on my backup drive at quite a pace.
Can anyone tell me what I'm doing wrong? I really need to weed out a
lot of these files.

I've googled for ubuntu sbackup purge and can't find that anyone else is
having this problem.