[MLUG] mlug Digest
Georgi Stoynev
georgi82 at gmail.com
Fri Mar 27 11:28:23 EDT 2009
Thank you for your help!
The UPS is just fine, working properly. There is another two machines
attached to it and they had no problems at all at that time. One of them has
absolutely the same hardware as the rebooted server. No issues there. Only
thing may be capacitors. I checked also for possible human interaction.
Again - nothing. I will have a look at mainboard. Can't find anything about
auditd. It looks really strange. Never before I have seen something like
that. Always when I checked df -h it says that tmpfs is 0% used, so
everything is OK.
Weird.
>
> Ok i would check a few thinsg that might not be related directly. But
> some stuff i have actually seen in the past.
>
> 1.) UPS is misbehaving and sending a shutdown event to the server.
>
> 2.) Check the capacitors on the system board and pay attention if any
> are bulging.
>
> 3.) I have seen weak power supplies have this effect.
>
> Also in some of the above cases i have seen shutdown messages in the
> logs as if someone initiated the shutdown similar to what you have seen
> and this was due to a faulty power supply. Now i cannot explain how when
> the system looses power it is able to log the event.
>
>
>
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> End of mlug Digest, Vol 13, Issue 31
> ************************************
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