On Sun, 16 Jan 2011, Devin Reade wrote: > To: CentOS mailing list <centos at centos.org> > From: Devin Reade <gdr at gno.org> > Subject: Re: [CentOS] Server reboots unexpectebly. > > Lisandro Grullon <lgrullon at citytech.cuny.edu> wrote: > >> They are not on a ups at the moment since these boxes are being test. Do u think this could be a power issue? > > Depending on the quality of your power, certainly it can be a factor. > We generally have good power, but it's been years since I've run any > system (even a test system) without a UPS because you never know when > you'll get a notch or spike that'll ruin your day. I'm running my home machine on an APC Back-UPS 650. It runs generally 24/7 and the UPS has saved my bacon lots of times. It's reassuring to hear the UPS switch in when the mains suppy flunks out - for a even a split second or two. Keith ----------------------------------------------------------------- Websites: http://www.karsites.net http://www.php-debuggers.net http://www.raised-from-the-dead.org.uk All email addresses are challenge-response protected with TMDA [http://tmda.net] -----------------------------------------------------------------