On Mon, 2003-06-30 at 16:30, Ammon J Christiansen wrote:
> My kernel still panics regularly without fail every day or two and hangs 
> the system.  I don't lose any data but it sure is annoying and I want 
> the system to be stable if I use it as a web server.  Installing red hat 
> 9 didn't seem to solve it and I am led to believe that it is a hardware 
> issue.  I just don't know what would be a logical first guess of what 
> could be going wrong.  I doubt the fact that I have a new monitor 
> affects it.  The RAM or the hd or the video card or something could be 
> messed up, but I don't know how I would be able to tell.

Is there anything in /var/log/messages?  Often kernel panics get written
there when they happen.

I would also turn on sysrq:  

echo '1' > /proc/sys/kernel/sysrq

Or edit /etc/sysctl.conf and make sure there is a line that reads:
kernel.sysrq = 1

That will set the parameter at boot.

Then when the panic occurs, you can use alt-printscreen-s to sync the
disks, alt-printscreen-r (I think) to remount the drives read-only and
then alt-printscreen-b to reboot.  If you know more than I do about it,
you can use the alt-printscreen combinations to dump process lists and
get more information about what was happening.

Michael


> Any ideas?
> 
> 
> 
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