Date: Fri, 12 Mar 2010 12:50:28 +0100 From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: Kai Gallasch <gallasch@free.de> Cc: freebsd-fs@FreeBSD.org, mav@FreeBSD.org, freebsd-stable@FreeBSD.org Subject: Re: proliant server lockups with freebsd-amd64-stable (2010-03-10) Message-ID: <20100312115028.GG1819@garage.freebsd.pl> In-Reply-To: <20100311133916.42ba69b0@orwell.free.de> References: <20100311133916.42ba69b0@orwell.free.de>
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--7gGkHNMELEOhSGF6 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Mar 11, 2010 at 01:39:16PM +0100, Kai Gallasch wrote: > Hi. >=20 > I have some trouble with an opteron server locking up spontaneously. It l= ooses > all networks connectivity and even through console I can get no shell. >=20 > Lockups occur mostly under disk load (periodic daily, bacula backup > running, make buildworld/buildkernel) and I can provoke them easily. [...] > 4 0 0 0 LL *cissmtx 0xffffff04ed820c00 [g_down] [...] > 100046 L *cissmtx 0xffffff04ed820c00 [irq257: cis= s0] [...] I was analizing similar problem as potential ZFS bug. It turned out to be bug in ciss(4) and I believe mav@ (CCed) has fix for that. --=20 Pawel Jakub Dawidek http://www.wheelsystems.com pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --7gGkHNMELEOhSGF6 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAkuaKoQACgkQForvXbEpPzQmpACfYv5IvtyEzVrdjxL7/dsS8QtI JNUAn065Ro15k663XOO3y8YFrMf15Owq =5M1X -----END PGP SIGNATURE----- --7gGkHNMELEOhSGF6--
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