From owner-freebsd-scsi@FreeBSD.ORG Thu Feb 2 14:35:09 2006 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 7AAA716A420 for ; Thu, 2 Feb 2006 14:35:09 +0000 (GMT) (envelope-from age.robekk@ventelo.no) Received: from kirov.kq.no (kirov.kq.no [195.139.204.83]) by mx1.FreeBSD.org (Postfix) with ESMTP id 177BF43D45 for ; Thu, 2 Feb 2006 14:35:08 +0000 (GMT) (envelope-from age.robekk@ventelo.no) Received: from aage.i.eunet.no (aage.i.eunet.no [193.71.2.25]) by kirov.kq.no (Postfix) with ESMTP id A522F28C4B for ; Thu, 2 Feb 2006 15:35:07 +0100 (CET) Received: from [127.0.0.1] (localhost [127.0.0.1]) by aage.i.eunet.no (Postfix) with ESMTP id 9929F51095 for ; Thu, 2 Feb 2006 15:35:07 +0100 (CET) Message-ID: <43E2189B.1090207@ventelo.no> Date: Thu, 02 Feb 2006 15:35:07 +0100 From: =?ISO-8859-1?Q?=C5ge_R=F8bekk?= User-Agent: Thunderbird 1.5 (X11/20060117) MIME-Version: 1.0 To: freebsd-scsi@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: Problems with Dell PV132T tape changer 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: Thu, 02 Feb 2006 14:35:09 -0000 This changer has two separate changer devices, /dev/ch0 and /dev/ch1. When moving a tape from e.g. slot 0 to drive 0 on /dev/ch0, everything works as it is supposed to. However, trying the same operation on /dev/ch1 fails as follows: # chio -f /dev/ch0 move slot 0 drive 0 chio: /dev/ch0: CHIOMOVE: Input/output error dmesg: [...] (ch1:ahc0:0:5:1): MOVE MEDIUM. CDB: a5 20 0 1 20 6 2 0 0 0 0 0 (ch1:ahc0:0:5:1): CAM Status: SCSI Status Error (ch1:ahc0:0:5:1): SCSI Status: Check Condition (ch1:ahc0:0:5:1): ILLEGAL REQUEST asc:3b,a0 (ch1:ahc0:0:5:1): Vendor Specific ASCQ (ch1:ahc0:0:5:1): Unretryable error # chio -f /dev/ch1 status picker 0: slot 0: slot 1: slot 2: slot 3: slot 4: slot 5: slot 6: slot 7: slot 8: slot 9: slot 10: slot 11: slot 12: slot 13: portal 0: drive 0: # camcontrol devlist -v scbus0 on ahc0 bus 0: at scbus0 target 2 lun 0 (pass0,cd0) at scbus0 target 3 lun 0 (sa0,pass1) at scbus0 target 3 lun 1 (pass2,ch0) at scbus0 target 4 lun 0 (sa1,pass3) at scbus0 target 5 lun 0 (sa2,pass4) at scbus0 target 5 lun 1 (pass5,ch1) at scbus0 target 6 lun 0 (pass6,cd1) < > at scbus0 target -1 lun -1 () scbus1 on ahc1 bus 0: at scbus1 target 1 lun 0 (sa3,pass7) at scbus1 target 1 lun 1 (pass8,ch2) at scbus1 target 2 lun 0 (sa4,pass9) at scbus1 target 3 lun 0 (sa5,pass10) < > at scbus1 target -1 lun -1 () scbus-1 on xpt0 bus 0: < > at scbus-1 target -1 lun -1 (xpt0) The third changer device (ch2) is an IBM 3575L32 tape library which has been in use for several months, never had any problems. The server is running FreeBSD 5.4-STABLE on i386. -- Åge Røbekk, Ventelo Comnet AS