FC4 install rebooting at night for no reason

[Scot L. Harris]

On Tue, 2006-08-08 at 17:26 -0500, Mike Klinke wrote:
> On Tuesday 08 August 2006 17:19, Mark wrote:
> 
> > I have a newly installed FC4 machine that seems to reboot at
> > night for no apparent reason. I checked /var/log/messages and the
> > log contains all messages from the startup, but nothing that
> > looks like a reason for a reboot.
> 
> Just a couple of questions that might help out ....
> 
> Is it rebooting every night? 
> 
>   If so, is it always at the same time?
> 
> Is the system on a UPS?
> 
>   If so, is it the only machine on this UPS?
> 

And what time does the cleaning crew come through?  Same time as the
reboot?  (actually saw this happen once...)