From owner-freebsd-scsi@FreeBSD.ORG Tue Apr 3 17:21:42 2007 Return-Path: X-Original-To: freebsd-scsi@freebsd.org Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 32D9C16A402 for ; Tue, 3 Apr 2007 17:21:42 +0000 (UTC) (envelope-from Juergen.Dankoweit@t-online.de) Received: from mailout02.sul.t-online.com (mailout02.sul.t-online.com [194.25.134.17]) by mx1.freebsd.org (Postfix) with ESMTP id E2C8B13C459 for ; Tue, 3 Apr 2007 17:21:41 +0000 (UTC) (envelope-from Juergen.Dankoweit@t-online.de) Received: from fwd34.aul.t-online.de by mailout02.sul.t-online.com with smtp id 1HYmLp-0004U4-00; Tue, 03 Apr 2007 18:59:21 +0200 Received: from mail.juergendankoweit.net (XNn-hiZCre5hQTrhCB9mNi8L6cmj9SxEAfLK2gu5tOS+P1r1VzkyQh@[84.150.81.250]) by fwd34.sul.t-online.de with esmtp id 1HYmLi-1gJJFg0; Tue, 3 Apr 2007 18:59:14 +0200 Received: from localhost (localhost.juergendankoweit.net [127.0.0.1]) by mail.juergendankoweit.net (Postfix) with ESMTP id DEF6011E69 for ; Tue, 3 Apr 2007 18:59:14 +0200 (CEST) X-Virus-Scanned: amavisd-new at juergendankoweit.net Received: from mail.juergendankoweit.net ([127.0.0.1]) by localhost (mail.juergendankoweit.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id m8+kwIisSYEG for ; Tue, 3 Apr 2007 18:59:05 +0200 (CEST) Received: from primergy470.juergendankoweit.net (primergy470.juergendankoweit.net [192.168.1.1]) by mail.juergendankoweit.net (Postfix) with ESMTP id 830DE11C08 for ; Tue, 3 Apr 2007 18:59:05 +0200 (CEST) From: Juergen.Dankoweit@t-online.de (Juergen Dankoweit) To: freebsd-scsi@freebsd.org Content-Type: text/plain Organization: FreeBSD-Onkel Date: Tue, 03 Apr 2007 18:59:04 +0200 Message-Id: <1175619544.2347.10.camel@primergy470.juergendankoweit.net> Mime-Version: 1.0 X-Mailer: Evolution 2.4.2.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-ID: XNn-hiZCre5hQTrhCB9mNi8L6cmj9SxEAfLK2gu5tOS+P1r1VzkyQh X-TOI-MSGID: f880676f-8765-4924-a619-00ee7a533d89 Subject: Error messages from SCSI (sym and ahc) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Juergen.Dankoweit@FreeBSD-Onkel.de List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Apr 2007 17:21:42 -0000 Hello to the list, on several test machines in our company we get these error messages from the SCSI-HBA drivers: (noperiph:sym1:-1:-1): SCSI Bus reset detected (pass1:sym1:0:2:0): phase change 2-3 16@bc310b68 resid=10 (pass1:sym1:0:2:0): phase change 2-1 16@bc310b68 resid=6 Changing that LSI adaptor to an Adaptec 29160N the following error messages are shown: (pass0:ahc0:0:2:0) No or incomplete CDB sent to device ahc: Issued Channel A Bus reset. 1 SCBs aborted pass1 (at sym) and pass0 (at ahc) are an SCSI-DVD-RAM (Panasonic LF-D201). The device is unusable. But the funny things are: We installed FreeBSD from THIS device... and FreeBSD 5.5 does not show those messages... Information about the used system: Siemens-Fujitsu Primergy C200, LSI 53C1010 onboard, dual CPU (1,4GHz), 3GB RAM, FreeBSD 6.2 (current source code). The SCSI bus was tested with special SCSI test hardware is Ok. What does the system wants to say to me? Many thanks for the answers J. Dankoweit