From owner-freebsd-doc@FreeBSD.ORG Sat Jan 16 23:09:49 2010 Return-Path: Delivered-To: doc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D518F106568F; Sat, 16 Jan 2010 23:09:49 +0000 (UTC) (envelope-from tomek.cedro@gmail.com) Received: from mail-fx0-f227.google.com (mail-fx0-f227.google.com [209.85.220.227]) by mx1.freebsd.org (Postfix) with ESMTP id 3C3168FC0C; Sat, 16 Jan 2010 23:09:48 +0000 (UTC) Received: by fxm27 with SMTP id 27so1209525fxm.3 for ; Sat, 16 Jan 2010 15:09:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=z81Na5iCMcWf6OVW8XFshCEWm5tBnbTA8hhegYxDWic=; b=MIlCHjaP95Ju7kUS6eoGVA7Vg+chCjsyW5PoMA5eobVa7vCkk8te+LdU4RYmmyDxL5 Y3g6eQwNN9PS1HsGY1fEW67PGNAJXy2xsMUFy0JGCmhAsChF5IlJV4cHaOuTJO3fOPGR bhH/9xuy3QsZFR4P39nNduUvmoD/FZxXEhZ2c= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=c+KOwZb5cpTFSqMwMaturcuD+7oMirWjn5N+c0swUXMv4/wkTC2L9u9TbLNzXB5yTU stVGxN3/pJggrF06eIpRqd9JfF73aWE4/1f+nZnSdHCp8Y7sfJKqCW/0gV3JivwGtXG/ jqEeUi6TF2aoQsV7+tLBqsbRJ0Q1oFGudWaB0= MIME-Version: 1.0 Received: by 10.223.73.20 with SMTP id o20mr4875583faj.71.1263682992215; Sat, 16 Jan 2010 15:03:12 -0800 (PST) In-Reply-To: <3fcfb0ba1001161143v5fe48bb6ne756deaaf26651fa@mail.gmail.com> References: <3fcfb0ba1001160513s260a798cl76cf7b1cf45ac6cb@mail.gmail.com> <20100116144420.GC1272@gothic.blackend.org> <20100116153838.GE18141@alchemy.franken.de> <3fcfb0ba1001160754v6f52ea9eyfc609cbee6889efa@mail.gmail.com> <20100116184903.GA3235@gothic.blackend.org> <3fcfb0ba1001161143v5fe48bb6ne756deaaf26651fa@mail.gmail.com> Date: Sat, 16 Jan 2010 23:03:11 +0000 Message-ID: <3fcfb0ba1001161503m5dde00d3x6e167830060d8de@mail.gmail.com> From: CeDeROM To: Marc Fonvieille Content-Type: text/plain; charset=UTF-8 Cc: doc@freebsd.org, Marius Strobl Subject: Re: cdrecord and burning disks on FreeBSD with filesize over 4GB X-BeenThere: freebsd-doc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Documentation project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Jan 2010 23:09:49 -0000 Marc, sorry the last post, I just want the information to be complete and true - after some experimenting it turns out that the only working option for large files is to use "mkisofs -udf -iso-level 3" and then mount disk as an UDF volume - if mounted as ISO9660 the large files will be doubled and truncated. I am waiting for confirmation on a usenet, you can also verify this solution please to be sure. Below is the updated note: == Note: In order to have working files larger than 4.38GB in your compilation, an UDF/ISO-9660 hybrid must be created by passing additional "-udf -iso-level 3" parameter to a mkisofs(8) and all related programs (ie. growisofs(1)). This is required only when creating an ISO image file, or writing files directly to a disk. Disk created this way must be mounted as an UDF filesystem with mount(8) utility - so it will be usable only on an UDF aware Operating System - otherwise it will look as if it contains corrupted files. To create an ISO file: %mkisofs -R -J -udf -iso-level 3 -o ../dvd.iso * To burn files directly to a disk: %growisofs -dvd-compat -R -J -udf -iso-level 3 -Z /dev/cd0 /path/to/data/* When you have an ISO image containing large files already inside, no additional options are required for growisofs(1) to burn that image on a disk. Also, be sure that you have cdrtools version >2.01, as the older ones does not contain large files support. This propagates issues in other GUI-based applications. Currently only the sysutils/cdrtools-devel port contains alpha version fresh enough to support large files, so if you experience troubles please move to the development package. == Best regards, Tomek Cedro -- CeDeROM, http://www.tomek.cedro.info