Date: Thu, 21 Aug 2008 16:39:35 -0400 (EDT) From: Weldon S Godfrey 3 <weldon@excelsus.com> To: Jeremy Chadwick <koitsu@FreeBSD.org> Cc: freebsd-fs@freebsd.org Subject: Re: ZFS-NFS kernel panic under load Message-ID: <20080821163736.X76650@emmett.excelsus.com> In-Reply-To: <20080821203602.GA22354@eos.sc1.parodius.com> References: <20080806101621.H24586@emmett.excelsus.com> <20080814091337.Y94482@emmett.excelsus.com> <20080821153107.W76650@emmett.excelsus.com> <20080821194742.GA19362@eos.sc1.parodius.com> <20080821155118.C76650@emmett.excelsus.com> <20080821203602.GA22354@eos.sc1.parodius.com>
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Thank would make sense, since panic dumps (I stupidly thought it already panic). I'll repeat tomorrow and do that. If anyone wants me to do anything else during this process, let me know. thanks! Weldon If memory serves me right, sometime around 1:36pm, Jeremy Chadwick told me: > On Thu, Aug 21, 2008 at 03:55:09PM -0400, Weldon S Godfrey 3 wrote: >> To be hostest, I told it to reboot. Sorry, I am not familiar with the >> debugger and I didn't see (but I often overlook) anything to would >> initiate a savecore when I typed help. (although I could have tried go, >> next, or whatever command would force it to step ahead, I didn't try >> that) If you know the command, I can repeat the test tomorrow and type >> the right thing. I do have cores from the crashes with 7.0. > > First, please do not remove the mailing list from the CC list; I've > re-added it. People need to know what you've said. :-) > > If my memory serves me correctly, the problem is that you typed "reboot" > and not "panic". I think this causes the machine to simply reboot > without dumping memory contents to swap, thus savecore won't find any > panic image in swap when the machine restarts. > > Others should be able to help you through using the kernel debugger. >
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