From owner-freebsd-smp@FreeBSD.ORG Wed Aug 13 11:29:39 2003 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0760D37B401; Wed, 13 Aug 2003 11:29:39 -0700 (PDT) Received: from klima.physik.uni-mainz.de (klima.Physik.Uni-Mainz.DE [134.93.180.162]) by mx1.FreeBSD.org (Postfix) with ESMTP id D9A4D43F85; Wed, 13 Aug 2003 11:29:37 -0700 (PDT) (envelope-from ohartman@klima.physik.uni-mainz.de) Received: from klima.physik.uni-mainz.de (klima.physik.uni-mainz.de [134.93.180.162])h7DITaCl066164; Wed, 13 Aug 2003 20:29:37 +0200 (CEST) (envelope-from ohartman@klima.physik.uni-mainz.de) Date: Wed, 13 Aug 2003 20:29:36 +0200 (CEST) From: "Hartmann, O." To: "Simon L. Nielsen" In-Reply-To: <20030813115333.D9674@klima.physik.uni-mainz.de> Message-ID: <20030813202847.Y65948@klima.physik.uni-mainz.de> References: <20030813103509.Q49991@mail.physik.uni-mainz.de> <20030813115333.D9674@klima.physik.uni-mainz.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-stable@FreeBSD.org cc: freebsd-smp@FreeBSD.org Subject: Re: 5.1-R-p2 crashes on SMP with AMI RAID and Intel 1000/Pro X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Aug 2003 18:29:39 -0000 On Wed, 13 Aug 2003, Hartmann, O. wrote: :>On Wed, 13 Aug 2003, Simon L. Nielsen wrote: :> :>:>On 2003.08.13 10:59:19 +0200, Hartmann, O. wrote: :>:> :>:>> It seems to me a never ending story. We run a box with a TYAN Thunder :>:>> 2500 Dual SMP mainboard, 2GB ECC Tyan certified memory, AMI Enterprise :>:>> 1600 RAID adapter and additional Intel 1000/Pro server type (64 bit) :>:>> GBit LAN NIC. With FreeBSD 4.8 this was stable, but to achive this :>:>> state was really hard! It is a story similar to that what happend when :>:>> we changed towards FreeBSD 5.1-RELEASE-p2 on this machine. :>:> :>:>Have you tried with a more powerful PSU? I have had problems with Tyan :>:>boards that were crashing very often, and it turned out to be a :>:>bad/insufficient PSU. It worked sometimes, and sometimes it just :>:>crashed. :>:> :>:>Just a wild guess, but might be worth checking out. :>:> :>:>-- :>:>Simon L. Nielsen :>:>FreeBSD Documentation Team :>:> :> :>Dear Simon. :> :>Yes, we did. At this moment we have a redundant 300W PSU and it :>worked fine. :> :>I think if the PSU causes problems, typical hardware errors or spontanous :>reboots might be a indicator, but not the problem of freezing kernel. :>In earlier times, when we ordered the TYAN board and its housing, we were :>made aware of this problem by some FreeBSD users which had problems with :>low power PSU. :> :>Thanks, :>Oliver :>-- :>MfG :>O. Hartmann Did today a shutdown after a crash and I got the follwoing freezing: cpu_reset: Stopping other CPUs panic: spin lock sched lock held by 0xc3b10ab0 for > 5 seconds cpuid = 0; lapic.id = 01000000 seems to be something wierd ... OS or power? Oliver :> :>ohartman@mail.physik.uni-mainz.de :>------------------------------------------------------------------ :>Systemadministration des Institutes fuer Physik der Atmosphaere (IPA) :>------------------------------------------------------------------ :>Johannes Gutenberg Universitaet Mainz :>Becherweg 21 :>55099 Mainz :> :>Tel: +496131/3924662 (Maschinenraum) :>Tel: +496131/3924144 (Buero) :>FAX: +496131/3923532 :> -- MfG O. Hartmann ohartman@mail.physik.uni-mainz.de ------------------------------------------------------------------ Systemadministration des Institutes fuer Physik der Atmosphaere (IPA) ------------------------------------------------------------------ Johannes Gutenberg Universitaet Mainz Becherweg 21 55099 Mainz Tel: +496131/3924662 (Maschinenraum) Tel: +496131/3924144 (Buero) FAX: +496131/3923532