From owner-freebsd-scsi@FreeBSD.ORG Wed Nov 9 19:50:05 2005 Return-Path: X-Original-To: freebsd-scsi@freebsd.org Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8F2F116A420 for ; Wed, 9 Nov 2005 19:50:05 +0000 (GMT) (envelope-from scottl@samsco.org) Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57]) by mx1.FreeBSD.org (Postfix) with ESMTP id E5D9F43D62 for ; Wed, 9 Nov 2005 19:49:54 +0000 (GMT) (envelope-from scottl@samsco.org) Received: from [192.168.254.11] (junior.samsco.home [192.168.254.11]) (authenticated bits=0) by pooker.samsco.org (8.13.4/8.13.4) with ESMTP id jA9JnpR1007351; Wed, 9 Nov 2005 12:49:51 -0700 (MST) (envelope-from scottl@samsco.org) Message-ID: <437252E7.7000607@samsco.org> Date: Wed, 09 Nov 2005 12:49:59 -0700 From: Scott Long User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.8) Gecko/20050615 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Juergen.Dankoweit@T-Online.de References: <1131562642.2003.23.camel@primergy470.juergendankoweit.net> In-Reply-To: <1131562642.2003.23.camel@primergy470.juergendankoweit.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.4 required=3.8 tests=ALL_TRUSTED autolearn=failed version=3.1.0 X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on pooker.samsco.org Cc: FreeBSD-SCSI Subject: Re: FreeBSD 6.0 has problems with Symbios/LSI-HBAs X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Nov 2005 19:50:05 -0000 Juergen Dankoweit wrote: > Hello to the list. > > On my production server (private and at firm) I had the possiblity to > test the new FreeBSD 6.0 RC1 and REALESE in the downtime. > > Both systems are Siemens Primergy 470, dual PIII 450 MHz, two LSI 83C895 > SCSI-HBAs (one onboard and one on a separate PCI card). > At the onboard HBA all HDDs are LVD drives. > At the second only single ended devices are connected. > The termination is correct. > > On both systems it is imposisible to install FreeBSD 6 because it hangs > at this position: > > (noperiph:sym0:0:-1:-1): SCSI BUS reset delivered. > (noperiph:sym1:0:-1:-1): SCSI BUS reset delivered. > (noperiph:sym1:0:-1:-1): SCSI BUS mode change from SE to SE. > > here stops the system. > After about five minutes the following messages are shown character for > character. > (When the SAF/TE is connected) > (probe7:sym0:0:8:0): phase change 6-7 6@0f76058c resid=4. > ses0 at sym0 bus 0 target 8 lun 0 > ses0: Fixed Processor SCSI-2 device > ses0: 3.300MB/s transfers > ses0: SAF-TE Compliant Device > > (When the SAF/TE is NOT connected it jumps directly to these messages) > da0 at sym0 bus 0 target 0 lun 0 > da0: Fixed Direct Access SCSI-2 device > da0: 80.000MB/s transfers (40.000MHz, offset 31, 16bit), Tagged Queueing > Enabled > da0: 34732MB (71132000 512 byte sectors: 255H 63S/T 4427C) > > And here nothing goes on. > > Exactly this behavior was on FreeBSD 5.3 STABLE-1. It was fixed with > FBSD 5.3 STABLE-2. FreeBSD 5.4 runs also perfect on these machines. > But in the new version of FreeBSD the same bug comes again. > > On the production machines it is impossible to install or upgrade the > new FreeBSD 6 to do more tests. > > Please send an email if more information is needed, but let me say > again: these machines are production servers. I don't have the > possibility to compile any kernels or change adapters. > > Many thanks for your help. > > Best regards > > Jürgen > Thanks for the report. The fact that it existed in 5.3 then was fixed might point to some clues. I'll put it on my TODO list. Scott