I have multiple mirror images over four internal and four external USB drives. I reformatted one complete 360 GB drive for backups and did a 279 GB backup last week; it took almost two days. This week I went to update that backup and it analyzed it needed 250 GB space for that update. Clearly not working... I have to reformat/delete and do again? Wow!
Is this common? Is this just because I'm using the Beta? Or is my setup config somehow incorrect? If I have to do a complete backup every time it's really bad/slow/inconvenient/a hog.
I would like some info, or better, a fix? Is this something that will get corrected down the line, soon?
Thanks.