From owner-freebsd-questions@FreeBSD.ORG Fri May 26 20:05:56 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5ADB316AF96 for ; Fri, 26 May 2006 20:05:56 +0000 (UTC) (envelope-from nick.pegg@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.174]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3C5A143D46 for ; Fri, 26 May 2006 20:05:55 +0000 (GMT) (envelope-from nick.pegg@gmail.com) Received: by ug-out-1314.google.com with SMTP id m2so296163uge for ; Fri, 26 May 2006 13:05:54 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=sc3Y+wqByQIiAgBs2YZKA1G5wWUDcfq5lJjBkDsJDodf9pP8Dob35sYOhfIo3ws+LG3rlYk6PaGhw8vhJ5wR9F3Ig0sAIutFXyF5uvhVNp98ps8nhUTWz13xHdyFfSOr38bNR/DVz03KJ8+bEi+H+2XAefdvnQLscPWkiETjINY= Received: by 10.78.51.9 with SMTP id y9mr179074huy; Fri, 26 May 2006 12:58:48 -0700 (PDT) Received: by 10.78.59.18 with HTTP; Fri, 26 May 2006 12:58:48 -0700 (PDT) Message-ID: <428f57310605261258g66b820fbqecaca74d044ba1d5@mail.gmail.com> Date: Fri, 26 May 2006 14:58:48 -0500 From: "Nick Pegg" To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: dvd+rw problems X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 May 2006 20:06:00 -0000 I'm having some troubles reading and writing DVD+RW discs. I've installed dvd+rw-tools and followed the instructions in the FreeBSD Handbook and searched Google without much luck. Here's the specific errors I'm getting: Trying to mount the disc: server# mount_cd9660 /dev/cd0 /cdrom mount_cd9660: /dev/cd0: Invalid argument Trying to burn stuff to the disc: server# growisofs -Z /dev/cd0 -J -R /root/dumps :-( unable to cam_open_pass("/dev/pass0",O_RDWR): Operation not permitted When trying the same operations with a DVD-R disc, I can successfully mount and read the disc, however I get the same error when trying to write to the disc. The drive can also mount and read CD media just fine. I've double-checked the permissions in /dev and I'm running everything as root, so that shouldn't be a problem. Here's some additional info to help in figuring out what my problem could be: server# camcontrol devlist at scbus1 target 1 lun 0 (cd0,pass0) Here's some relevant stuff from dmesg: acd0: CDR at ata1-master UDMA33 acd1: DVDR at ata1-slave UDMA33 (probe0:ata1:0:0:0): INQUIRY. CDB: 12 0 0 0 24 0 (probe0:ata1:0:0:0): CAM Status: SCSI Status Error (probe0:ata1:0:0:0): SCSI Status: Check Condition (probe0:ata1:0:0:0): ILLEGAL REQUEST info?:1000100 csi:0,1,0,1 asc:24,1 (probe0:ata1:0:0:0): Reserved ASC/ASCQ pair (probe0:ata1:0:0:0): Unretryable error cd0 at ata1 bus 0 target 1 lun 0 cd0: Removable CD-ROM SCSI-0 device cd0: 33.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present g_vfs_done():acd0[READ(offset=65536, length=8192)]error = 5 g_vfs_done():acd0[READ(offset=32768, length=2048)]error = 5 g_vfs_done():cd0[READ(offset=65536, length=8192)]error = 5 (cd0:ata1:0:1:0): READ TOC/PMA/ATIP {MMC Proposed}. CDB: 43 0 0 0 0 0 0 0 4 0 (cd0:ata1:0:1:0): CAM Status: SCSI Status Error (cd0:ata1:0:1:0): SCSI Status: Check Condition (cd0:ata1:0:1:0): ILLEGAL REQUEST asc:24,0 (cd0:ata1:0:1:0): Invalid field in CDB: Command byte 6 is invalid (cd0:ata1:0:1:0): Unretryable error g_vfs_done():cd0[READ(offset=32768, length=2048)]error = 5 Thanks for the help! -Nick