From owner-freebsd-questions@FreeBSD.ORG Sun Jun 5 19:03:01 2005 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 5A1A916A41C for ; Sun, 5 Jun 2005 19:03:01 +0000 (GMT) (envelope-from cswiger@mac.com) Received: from smtpout.mac.com (smtpout.mac.com [17.250.248.44]) by mx1.FreeBSD.org (Postfix) with ESMTP id 175C743D54 for ; Sun, 5 Jun 2005 19:03:00 +0000 (GMT) (envelope-from cswiger@mac.com) Received: from mac.com (smtpin08-en2 [10.13.10.153]) by smtpout.mac.com (Xserve/8.12.11/smtpout12/MantshX 4.0) with ESMTP id j55J30Eu018879; Sun, 5 Jun 2005 12:03:00 -0700 (PDT) Received: from [192.168.1.6] (pool-68-161-53-96.ny325.east.verizon.net [68.161.53.96]) (authenticated bits=0) by mac.com (Xserve/smtpin08/MantshX 4.0) with ESMTP id j55J2xTF020985; Sun, 5 Jun 2005 12:03:00 -0700 (PDT) In-Reply-To: <200506051430.41632.FreeBSD@InsightBB.com> References: <200506051430.41632.FreeBSD@InsightBB.com> Mime-Version: 1.0 (Apple Message framework v730) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: 7bit From: Charles Swiger Date: Sun, 5 Jun 2005 15:02:59 -0400 To: Steven Friedrich X-Mailer: Apple Mail (2.730) Cc: freebsd-questions@freebsd.org Subject: Re: Info about cdrecord and media 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: Sun, 05 Jun 2005 19:03:01 -0000 On Jun 5, 2005, at 2:30 PM, Steven Friedrich wrote: > I've continued trying to burn an iso image using cdrecord and have > discovered > that it fails when I use high speed media (4x-12x) but it works > when I use > standard media (1x-4x). Both media are Memorex and the drive is a > Toshiba SD-R5002. I even tried to limit the speed to 4x on the > high speed > media, but it still failed. The record completes without posting > any errors, > but when I try to mount it, I get mount_cd9660: /dev/acd0c: Input/ > output error > and an error on the console acd0: READ_BIG - MEDIUM ERROR asc=0x15 > ascq=0x00 > error=0x00 Look for a firmware update for your drive, often that will help resolve media compatibility problems like this. Does it work any better if you set up ATAPICAM and use dvd+rw-tools (growisofs)? -- -Chuck