From owner-freebsd-current@FreeBSD.ORG Mon Apr 5 01:23:41 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C9F6716A4CF for ; Mon, 5 Apr 2004 01:23:41 -0700 (PDT) Received: from srv1.cosmo-project.de (srv1.cosmo-project.de [213.83.6.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id C3FA343D41 for ; Mon, 5 Apr 2004 01:23:40 -0700 (PDT) (envelope-from ticso@cicely12.cicely.de) Received: from cicely5.cicely.de (cicely5.cicely.de [IPv6:3ffe:400:8d0:301:200:92ff:fe9b:20e7]) (authenticated bits=0) i358M0US034270 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Mon, 5 Apr 2004 10:22:04 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (cicely12.cicely.de [IPv6:3ffe:400:8d0:301::12]) by cicely5.cicely.de (8.12.10/8.12.10) with ESMTP id i358LEhn017547 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 5 Apr 2004 10:21:14 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (localhost [127.0.0.1]) by cicely12.cicely.de (8.12.11/8.12.11) with ESMTP id i358LD01079566; Mon, 5 Apr 2004 10:21:13 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: (from ticso@localhost) by cicely12.cicely.de (8.12.11/8.12.11/Submit) id i358LDkE079565; Mon, 5 Apr 2004 10:21:13 +0200 (CEST) (envelope-from ticso) Date: Mon, 5 Apr 2004 10:21:13 +0200 From: Bernd Walter To: "Lachlan O'Dea" Message-ID: <20040405082112.GB76468@cicely12.cicely.de> References: <5BBC9984-86A5-11D8-8786-000A95DBB47C@ca.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5BBC9984-86A5-11D8-8786-000A95DBB47C@ca.com> X-Operating-System: FreeBSD cicely12.cicely.de 5.2-CURRENT alpha User-Agent: Mutt/1.5.6i X-Spam-Status: No, hits=-4.9 required=3.0 tests=BAYES_00 autolearn=ham version=2.63 X-Spam-Report: * -4.9 BAYES_00 BODY: Bayesian spam probability is 0 to 1% * [score: 0.0000] X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on cicely12.cicely.de cc: current@freebsd.org Subject: Re: sa(4): removing device entry X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: ticso@cicely.de List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Apr 2004 08:23:41 -0000 On Mon, Apr 05, 2004 at 12:02:57PM +1000, Lachlan O'Dea wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hello, > > I've got a 5.2.1 system with a Quantum DTL7000 tape drive. I'm using > dump(1) to backup to the tape, and this generally works fine. However, > on two occasions I have seen a problem like this: > > Apr 2 00:42:01 isis kernel: (ahc0:A:6:0): Sending WDTR 1 > Apr 2 00:42:01 isis kernel: (ahc0:A:6:0): Received WDTR 1 filtered to 1 > Apr 2 00:42:01 isis kernel: ahc0: target 6 using 16bit transfers > Apr 2 00:42:01 isis kernel: (ahc0:A:6:0): Sending SDTR period 19, > offset 8 > Apr 2 00:42:01 isis kernel: (ahc0:A:6:0): Received SDTR period 19, > offset 8 > Apr 2 00:42:01 isis kernel: Filtered to period 19, offset 8 > Apr 2 00:42:01 isis kernel: ahc0: target 6 synchronous at 10.0MHz, > offset = 0x8 > Apr 2 00:42:01 isis kernel: (sa0:ahc0:0:6:0): Retrying Command > Apr 2 01:08:36 isis kernel: (sa0:ahc0:0:6:0): Unexpected busfree in > Data-out phase > Apr 2 01:08:36 isis kernel: SEQADDR == 0x73 > Apr 2 01:08:36 isis kernel: (sa0:ahc0:0:6:0): Unexpected Bus Free You have a hardware problem. Check SCSI cableing/termination and power connection to the drive. -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de