Random Restarts?
Roland Smith
rsmith at xs4all.nl
Sun May 20 16:41:38 UTC 2007
On Sun, May 20, 2007 at 11:03:25AM -0500, Edward Ruggeri wrote:
> Hi,
>
> My system randomly reboots, usually in the evening. It is definitely not a
> soft reboot, since the filesystems don't get properly dismounted. My
> suspicion is that it is a heat related issue -- I do leave the computer
> running just about all day long, and it has started to get warm. Then
> again, it's coolest in the evening...
Try and install the mbmon port, and see if it works on your machine. If
so, start a cron job that appends mbmon output to a file say every 15
minutes. If it's a heat buildup issue in a monitored component, it would show.
I wonder though. My machine usually doesn't need a day to heat up after
a cold start. An hour or so usually suffices.
Other causes could be a spike in the line voltage due to a large device
switching on or off nearby. Or an underrated power supply overloaded
through a cron job.
Roland
--
R.F.Smith http://www.xs4all.nl/~rsmith/
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