Date: Tue, 13 Nov 2007 15:55:06 +0100 From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: Alexandre Biancalana <biancalana@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: zfs import panic Message-ID: <20071113145506.GE64952@garage.freebsd.pl> In-Reply-To: <8e10486b0711121252v778c79b3pce9f7338db17666c@mail.gmail.com> References: <8e10486b0711121252v778c79b3pce9f7338db17666c@mail.gmail.com>
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[-- Attachment #1 --] On Mon, Nov 12, 2007 at 06:52:15PM -0200, Alexandre Biancalana wrote: > Hi list, > > After an spontaneous reboot this weekend our backup server is > panic'ing on zfs import. I've the vmcore file but I can't debug this > with kgdb > > :/var/crash # more info.3 > Dump header from device /dev/ad0s1b > Architecture: amd64 > Architecture Version: 2 > Dump Length: 103477248B (98 MB) > Blocksize: 512 > Dumptime: Mon Nov 12 14:56:12 2007 > Hostname: > Magic: FreeBSD Kernel Dump > Version String: FreeBSD 7.0-BETA2 #0: Mon Nov 12 11:49:07 BRST 2007 > root@:/usr/src/sys/amd64/compile/MANNY.debug > Panic String: solaris assert: ss == NULL, file: > /usr/src/sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/space_map.c, > line: 110 > Dump Parity: 2217569595 > Bounds: 3 > Dump Status: good This looks like http://bugs.opensolaris.org/view_bug.do?bug_id=6458218, but fix for this bug is already in FreeBSD's version... To recover your data you can try removing /boot/zfs/zpool.cache file before loading zfs.ko module, and then try to import your pool with: # zpool import -o ro <pool_name> -- Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFHObrKForvXbEpPzQRAroAAJsEewtVlfIu28bOZrNJg75mUOJICACg1yyf 7J9Asjpt/jNZcBOnGfTI5bg= =+lrC -----END PGP SIGNATURE-----
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