Originally Posted by slaapliedje
You went from PHP 5.2 to PHP 5.4? Does that mean you went from Debian Lenny to Debian Wheezy? If so, you're a braver man than I! I would have gone to Squeeze first, then Wheezy, but then again you probably should have upgraded to Squeeze a year or so ago when Lenny dropped security support.
Anyhow, it's awesome that it's back up! Seems about 75% of the solutions I was searching for the other day pointed to eab, and since it was down, I hopped on IRC to see if any help was needed, but it looks like you took care of it. Awesome.
I know I've once or twice had issues with the UUIDs not being updated because I accidentally said 'no' to automatically fix them when updating Grub, that sounded to me like that's what the issue was with md0 not mounting right.
I first try to upgrade to Squeeze, but the mdadm raid was unable to autostart my raid, and after 24h of testing / debugging / fixing intitramfs / check uuid, I decided to took the server at home and reinstall from scrach Wheezy release