They are not on a ups at the moment since these boxes are being test. Do u think this could be a power issue? ------Original Message------ From: compdoc Sender: centos-bounces at centos.org To: 'CentOS mailing list' ReplyTo: CentOS mailing list Subject: Re: [CentOS] Server reboots unexpectebly. Sent: Jan 16, 2011 12:24 PM If its two servers doing the same, then I guess it's not likely they both have the same hardware problem. The thing is, that's not something centos is going to do on its own, so it's some program that's been added, or some common bios setting that's wrong. Do they connect to a UPS with a serial/usb cable? >>Also run memtest86 on them overnight (getting at least one complete iteration). I've seen one memtest iteration pass, but 2 or 3 were needed before a failure showed up. That's not usually the case, though... _______________________________________________ CentOS mailing list CentOS at centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry®