Date: Mon, 25 Apr 2005 08:14:43 -0700 From: Ted Faber <faber@isi.edu> To: Randy Bush <randy@psg.com> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: disk freeze? Message-ID: <20050425151443.GA1523@pun.isi.edu> In-Reply-To: <17001.42481.325920.113852@roam.psg.com> References: <17001.42481.325920.113852@roam.psg.com>
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--FL5UXtIhxfXey3p5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Apr 22, 2005 at 03:33:37PM -1000, Randy Bush wrote: > FreeBSD foo.bar.org 6.0-CURRENT FreeBSD 6.0-CURRENT #22: Thu Apr 21 19:09:22 GMT 2005 root@foo.bar.org:/usr/obj/usr/src/sys/FOO i386 > > locks up where it will echo typing on console or ssh, but hit CR and that > session locks. i.e. probably some locked disk issue > > did manage to get a reboot command in > > Syncing disks, vnodes remaining...2 2 ipfw: pullup failed > 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 timed out > Syncing disks, buffers remaining... 24 24 24 24 24 24 24 1 24 24 1 24 24 24 1 24 1 24 24 1 24 1 24 1 24 24 1 24 1 > Giving up on 24 buffers > Uptime: 1d5h8m13s > Shutting down ACPI > Rebooting... This seems to be my week for "me,too" ing Randy, but I'm seeing similar hard lockups. The machine locks to the point where it won't hear the soft power switch - I have to yank the plug out to reboot it. Needless to say, this is really annoying. I did come in this morning, cvsup a new kernel and make & install it (no lockups yet, but it's only been running a few minutes). When I rebooted after make kernel, I got a lockup on reboot (!) and a message indicating that one thread was not a sole owner of a lock. (Sorry, I didn't copy the text verbatim). And again a hard lock up to the pull the plug out of the machine stage, though there was a panic and an attempt to rebbot the machine. It seems to happen more frequently on my desktop which NFS mounts most of its filesystems (with -L). All kinds of configs, etc, available on request. I'm not set up for dumps or debugging, but I can get set up if it helps. -- Ted Faber http://www.isi.edu/~faber PGP: http://www.isi.edu/~faber/pubkeys.asc Unexpected attachment on this mail? See http://www.isi.edu/~faber/FAQ.html#SIG --FL5UXtIhxfXey3p5 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCbQljaUz3f+Zf+XsRAtceAJ0Ssan9Cwi2VdzEG2OzxRdMddz5wwCeK0EV ZXcGvFGStuezTyw/l/Xzga8= =6JjN -----END PGP SIGNATURE----- --FL5UXtIhxfXey3p5--
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