Well, I managaed to royally hose my OS last night. I was trying to upgrade from Fedora 6 to Fedora 8, but when I tried to boot it after the upgrade finished, it said that it can't find any of my RAID arrays, and went into kernel panic.

Fuck.

Fortunately, I at least had the good sense to back up my /home directory beforehand. So most of my stuff still exists. And, actually, I think I may be able to access my arrays when I boot from the rescue disc, so once I get a new external HD (my current one is full), I can probably slurp down my /usr directory and then just do a fresh install.

But still. Fuck.