Date: Tue, 11 Jan 2011 19:23:02 +0100 From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: Steve Price <steve@freebsd.org> Cc: Miroslav Lachman <000.fbsd@quip.cz>, freebsd-geom@freebsd.org Subject: Re: gmirror panic on RELENG_8 Message-ID: <20110111182302.GB1812@garage.freebsd.pl> In-Reply-To: <AANLkTin9asDHvabRerjnTZJ7=Ay%2BRN4tu=zBX_5seeaz@mail.gmail.com> References: <AANLkTik%2B4=UMBob=Sm9tC4LhevkPCt833Fai%2BZkUSO5B@mail.gmail.com> <4D2C546D.8010604@quip.cz> <AANLkTinfGP%2B13Kt83s8JL%2B5Nou=Nk7nG2KS5mvG0abZO@mail.gmail.com> <AANLkTin9asDHvabRerjnTZJ7=Ay%2BRN4tu=zBX_5seeaz@mail.gmail.com>
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[-- Attachment #1 --] On Tue, Jan 11, 2011 at 11:18:38AM -0600, Steve Price wrote: > [dev]# cat /etc/fstab > # Device Mountpoint FStype Options Dump Pass# > /dev/da0s1b none swap sw 0 0 > /dev/da0s1a / ufs rw 1 1 > /dev/acd0 /cdrom cd9660 ro,noauto 0 0 [...] > [dev]# sysctl kern.geom.debugflags=17 > kern.geom.debugflags: 0 -> 17 > [dev]# gmirror label -vb round-robin gm0 /dev/da0 This is very bad idea to turn live disk into a mirror, but I don't expect this is the reason of the panic. > Box panics. If I remove either da1 or da2 the box doesn't > panic. I have 5 identical drives laying around to use for > da[12]. Pick 2, any 2, and the box panics if all 3 drives > are present on boot. [...] Panic message and backtrace is minimum what you need to provide. Really, even taking photo of your screen with panic message and backtrace might be enough. -- Pawel Jakub Dawidek http://www.wheelsystems.com pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAk0soAYACgkQForvXbEpPzTNTwCfV5vU8ClUlZLRyr6i/XKLD9C1 jZoAn0RD2Pb/8cyGD8feQHotA+RolzQu =aq8g -----END PGP SIGNATURE-----
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