Date: Mon, 11 Jul 2005 11:08:37 -0400 From: Vivek Khera <vivek@khera.org> To: freebsd-amd64 List <freebsd-amd64@freebsd.org> Subject: Re: fatal trap 12 in pagedaemon on dual-core opteron machine Message-ID: <1A066FE5-101F-4F0A-8032-E88BA3C7170F@khera.org> In-Reply-To: <42D06471.6080105@mWare.ca> References: <20050630160225.D38285@daemon.mistermishap.net> <42D06471.6080105@mWare.ca>
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On Jul 9, 2005, at 7:57 PM, Mykel wrote: > It's NICs I'm pretty sure. We've used various stages of 5.3 and 5.4 > to no avail. I'm about to start RMA'ing them... but when all 3 die > the same way... I'm not encouraged. > > Presently we're running ggates across the fxp cards and they've > been solid (so far... we only started yesterday) > Are you using the onboard bge or PCI em? > i've had similar experience with tyan S2881 and dual opterons. i disable the onboard NICs and use intel em driver cards and have not had a crash on either box for going on 2 months now. i'm not sure the NICs onboard are bad -- it could be the FreeBSD driver too. Vivek Khera, Ph.D. +1-301-869-4449 x806
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