Date: Wed, 29 Dec 2004 10:17:21 +0100 From: "Colin J. Raven" <colin@kenmore.kozy-kabin.nl> To: Rob <spamrefuse@yahoo.com> Cc: FreeBSD <freebsd-questions@freebsd.org> Subject: Re: 5.3 in diskless cluster: irregular reboots at 14:09 hr. ?!?! Message-ID: <Pine.NEB.4.61.9.0412291012130.6312@kenmore.kozy-kabin.nl> In-Reply-To: <41D27378.7010103@yahoo.com> References: <41D27378.7010103@yahoo.com>
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On Dec 29, Rob launched this into the bitstream: > > I'm running 5.3-Stable on all PC's. > > I have a master/router with 7 diskless slaves. One of the > slaves shows irregular reboots, without a trace, not even > a shutdown message in the logs. > > Until now I have the following sudden reboots of one particular > slave happen: > Nov. 16 14:09:41 > Nov. 30 14:09:23 > Dec. 28 14:09:34 > > Each is exactly at the same time; this is rather peculiar, isn't it? > > Any idea what's going on here, or how to trace this problem? What *else* is happening at (or immediately before) 14:09 on this machine?? For example is something rather intense occurring immediately beforehand? I'm thinking power supply failure when it get's loaded beyond a certain point...so, pursuant to that is there maybe a big log grep happening beforehand, or some other event that stresses components, thus consuming more power? It has that funny; "I'll bet the PSU is on the way out" feeling to it, but actually proving that can be tedious. My $0.02 contribution only. Good luck anyway!! -Colin
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