i usually shut down my system when i leave the house or go to sleep coz of the noisy fan. but every, and really everytime i leave it on and come back it's off. all usual logs show "going down" then "starting up" these ones miss the "going down" obviously.
when i run "last"
i get this
vladuz97 vc/1 Fri Dec 2 10:47 - crash (1+06:49) reboot system boot 2.6.14-ck6-ARCH Fri Dec 2 09:58 (1+08:17)
i want to know how it crashed. what can i do?
i asked my roommates if they turned it off or pulled the plug but they said no. how can i find out what's really happening. i don't wanna lose data on my harddrives because of these crashes.
Power supply problems, maybe? Not really sure, just a wild guess...