Date: Mon, 14 Mar 2016 22:37:29 +0500 From: shahzaib shahzaib <shahzaib.cb@gmail.com> To: "lokadamus@gmx.de" <lokadamus@gmx.de> Cc: galtsev@kicp.uchicago.edu, freebsd-questions@freebsd.org Subject: Re: FreeBSD Crashes Intermittently !! Message-ID: <CAD3xhrM_Q=OjZzbJO1jY5a8Qhqne50ziQjJKSQ3kLO73FnJ0ag@mail.gmail.com> In-Reply-To: <56E2F586.9000108@gmx.de> References: <CAD3xhrMfKO8hVdpzR1xNqV=vwTMedPeTHR7v2=5W6RwC3F4V7A@mail.gmail.com> <56E2E9AC.1040902@gmx.de> <33444.128.135.52.6.1457712900.squirrel@cosmo.uchicago.edu> <56E2F586.9000108@gmx.de>
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Hi, Well, we've some messages in kernel logs each time the server boots up which are : (probe0:mps0:0:3:7): CAM status: CCB request completed with an error (probe0:mps0:0:3:7): Retrying command (probe0:mps0:0:3:7): INQUIRY. CDB: 12 e0 00 00 24 00 (probe0:mps0:0:3:7): CAM status: CCB request completed with an error (probe0:mps0:0:3:7): Retrying command (probe0:mps0:0:3:7): INQUIRY. CDB: 12 e0 00 00 24 00 (probe0:mps0:0:3:7): CAM status: CCB request completed with an error In following post it is written that : these are due to a mismatch between firmware and driver version <http://lists.freebsd.org/pipermail/freebsd-scsi/2014-October/006505.html>. FreeBSD 9 <http://svnweb.freebsd.org/base/stable/9/sys/dev/mps/mpsvar.h?view=3Dco>; = ships with driver version 16 and FreeBSD 10 <http://svnweb.freebsd.org/base/stable/10/sys/dev/mps/mpsvar.h?view=3Dco>; includes version 19. Linux <https://github.com/torvalds/linux/blob/master/drivers/scsi/mpt2sas/mpt2sas= _base.h> currently has version 18. So make sure that in step 11, you always flash the version that matches your operating system=E2=80=99s driver version, don=E2=80=99t = blindly go with version P20 or the latest version Here is the link to that Post : http://blog.michael.kuron-germany.de/2014/11/crossflashing-dell-perc-h200-t= o-lsi-9211-8i/comment-page-1/ =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D It looks like that it might be the issue of crash as we're using LSI-9211 controller and maybe due to mismatch between firmware and driver version this crash occurs. On Fri, Mar 11, 2016 at 9:42 PM, lokadamus@gmx.de <lokadamus@gmx.de> wrote: > On 03/11/16 17:15, Valeri Galtsev wrote: > >>> http://pastebin.com/042SJ11c > >> Have you look for bios update? > >> http://www.supermicro.com/products/motherboard/QPI/5500/X8DT3.cfm > >> Version R 2.1 is the last one. > > > > In my humble opinion, the _need_ to install BIOS update is extremely ba= d > > flag on hardware manufacturer reputation. For ages I used Tyan system > > boards ("motherboard" jargon became the name for system board decades > > ago...) > Ok, never use DELL. You will never be happy with it. > I work some month for a big company and most server problems can only be > solved with a bios update. > > And never look for microcode updates, that will fix things and problems. > Greetings >
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