Hi, Observing the same behavior on -current with massive data loss on my home pc which hangs sporadically. dmesg for it was posted here recently (ASUS motherboard with Core i3). I've stress tested the motherboard/cpu/memory/hdd and the hardware seems to be good. I don't use power management at all.
On 10/12/2012 02:37 PM, Peter Hessler wrote: > I have seen some hangs when apmd -C changes cpu speed in very specific > situations. For testing purposes, switch to -L or -H. > > > On 2012 Oct 12 (Fri) at 16:44:14 +0600 (+0600), Илья Шипицин wrote: > :... and I'm running "apmd -C" if that matters. > :could it cause problems ? > : > :2012/10/12 Christiano F. Haesbaert <haesba...@haesbaert.org> > : > :> On 11 October 2012 08:30, ???? ??????? <chipits...@gmail.com> wrote: > :> > Hello! > :> > > :> > we recently installed OpenBSD/amd64 on Supermicro X9DR3-F, it hangs > :> about 1 > :> > times a day. > :> > 5.1 does not understand i350 chip, so we put external "Intel PRO/1000 MT > :> > (82574L)" nic. > :> > > :> > we have ddb.panic=1, but no ddb appears on screen on hang. > :> > also, it says "savecore: no core dump" during boot. > :> > > :> > we tested RAM with memtest, so we do not suspect it for memory related > :> > issue. > :> > > :> > > :> > how can we diagnose those hangs ? > :> > is it ok to run 5.1 on X9DR3-F ? > :> > > :> > do I need to provide dmesg output ? any other kind of diagnostics ? > :> > > :> > Cheers, > :> > Ilya Shipitsin > :> > > :> > :> If you can provide the dmesg I can help you, we have these at work: > :> hw.product=X9DRH-7TF/7F/iTF/iF > :> > :> Which should be similar, do you by any chance have a mfii(4) ? > :> Our machine had interrupt routing issues, maybe you're experiencing the > :> same. > :> Please provide a dmesg, even a picture should do and we can try something. > :
