Backing up Linux computers has always been a bit of a pain. Sure, there’s Déjà Dup, a graphical wrapper for backup tool duplicity. And then there’s rsync, which is great for transferring files over SSH connections. But these tools require you to set up an FTP server (or other location) for offsite backups. Not everyone wants to do that.
CrashPlan is one of the few online backup services that supports Linux. In this tutorial, I’ll show you how to install it on one of the most popular Linux distros: Ubuntu 10.10 (Maverick Meerkat).