System slowed down- again!
Alexander Dalloz
ad+lists at uni-x.org
Sat Jul 2 14:40:48 UTC 2005
Am Sa, den 02.07.2005 schrieb Dotan Cohen um 16:02:
> Thanks, Alex. I've since had to restart the machine twice. After the
> first time I ran ps axuwwww | grep Z. At that time I had only one
> zombie show up in top:
> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME
COMMAND
> root 3571 0.0 0.0 0 0 tty4 Z< 16:37 0:00 [X]
<defunct>
> 500 3802 0.0 0.0 364 108 tty6 R+ 16:45 0:00 grep
Z
So X is dead - but on tty4?
> As soon as the machine slows down again, I'll run top, and in the
> event of zombies, I'll run ps.
>
> I don't think that the problem is anacron, as Andy suggested, as the
> machine was up all night. I ussually don't turn the computer off at
> night.
>
> Dotan Cohen
Rereading your initial posting I suspect like Andy a hardware problem,
presumably with your harddrive. Run
smartctl -t long /dev/<your drive>
and when it finished inspect the results with
smartctl -a /dev/<your drive>
[ <your drive> seems to be hdb ]
I suggest you do this in runlevel 3 (so without X) and doing nothing
with the PC during the selftest time. Check too your cables. Often
enough a damaged cable or one with bad contact to the motherboard is
cause of trouble.
Alexander
--
Alexander Dalloz | Enger, Germany | GPG http://pgp.mit.edu 0xB366A773
legal statement: http://www.uni-x.org/legal.html
Fedora Core 2 GNU/Linux on Athlon with kernel 2.6.11-1.35_FC2smp
Serendipity 16:40:32 up 6 days, 23:32, load average: 0.14, 0.13, 0.09
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