FC4 hang - how determine cause
I've been using Fc4 for a couple of years. Two months ago I tarred up the system and moved it to a new box (identical hardware). I ran kudzu just in case, and everything ran fine for 1.5 months.
Today the system hung with the DISK light on, I could only hard shutdown/reset. How can I determine the cause of the hangup?
It looks like the dmesg log is deleted upon each reboot so there was nothing for me to find. Any ideas?
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