Date: Fri, 26 Dec 2008 12:41:12 +0800 From: "Lin Jui-Nan Eric" <ericlin@tamama.org> To: "Alfred Perlstein" <alfred@freebsd.org> Cc: stable@freebsd.org Subject: Re: Process stuck in STOP state Message-ID: <47713ee10812252041p3b4ba9e8sa92772264bd2ac3b@mail.gmail.com> In-Reply-To: <47713ee10812251934v7b15e2f0p2600c9c65c0f0677@mail.gmail.com> References: <47713ee10812230915o7ea8fd1dge1ae7352694cb961@mail.gmail.com> <47713ee10812230917u506d8ee1ta9e93c8ef25e86e3@mail.gmail.com> <20081224030730.GY18389@elvis.mu.org> <47713ee10812250244uee89581ifb452c837d9f1ba@mail.gmail.com> <20081226032630.GN18389@elvis.mu.org> <47713ee10812251934v7b15e2f0p2600c9c65c0f0677@mail.gmail.com>
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Hi, Full back-trace is located here: http://aqua.pixnet.tw/~jnlin/textdump/event3/1226/ On Fri, Dec 26, 2008 at 11:34 AM, Lin Jui-Nan Eric <ericlin@tamama.org> wrote: > Hi, > > No, NFS is not working (df hangs, and cd /nfs/vol hangs, too). we have > run fstat and see some NFS file is opened. > I will do a full back-trace while this happened again. (It happens > very frequently....about 10 times/day now) > > On Fri, Dec 26, 2008 at 11:26 AM, Alfred Perlstein <alfred@freebsd.org> wrote: >> * Lin Jui-Nan Eric <ericlin@tamama.org> [081225 02:44] wrote: >>> Hi, >>> >>> We have done a textdump, located here: http://aqua.pixnet.tw/~jnlin/textdump/ >>> Thank you! >> >> Is NFS working when this happens? >> >> Can you run lsof too? >> >> It would be really good to get a backtrace from all processes, there's >> a ddb command to do this. >> >> -Alfred >> >>> >>> On Wed, Dec 24, 2008 at 11:07 AM, Alfred Perlstein <alfred@freebsd.org> wrote: >>> > * Lin Jui-Nan Eric <ericlin@tamama.org> [081223 09:17] wrote: >>> >> > Dear listers, >>> >> > >>> >> > Our FreeBSD Server uses NFS to access PHP files on NetApp, then serve >>> >> > them with apache 2.2 (worker MPM + php fastcgi mode). >>> >> Sorry. we use -STABLE now. >>> >> >>> >> event# uname -a >>> >> FreeBSD event 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #1: Thu Dec 4 >>> >> 01:45:42 CST 2008 root@event:/usr/obj/usr/src/sys/KERNEL amd64 >>> >> _______________________________________________ >>> >> freebsd-stable@freebsd.org mailing list >>> >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >>> >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >>> > >>> > It'd be good if you could get to ddb and do a "show all" >>> > or "threads" and get all threads backtrace to see what's happening. >>> > >>> > thank you, >>> > -- >>> > - Alfred Perlstein >>> > >>> _______________________________________________ >>> freebsd-stable@freebsd.org mailing list >>> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >>> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >> >> -- >> - Alfred Perlstein >> >
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