From owner-freebsd-questions@FreeBSD.ORG Wed May 5 16:59:39 2010 Return-Path: Delivered-To: freebsd-questions@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B2026106566B for ; Wed, 5 May 2010 16:59:39 +0000 (UTC) (envelope-from kline@thought.org) Received: from ethic.thought.org (plato.thought.org [209.180.213.209]) by mx1.freebsd.org (Postfix) with ESMTP id 741C58FC21 for ; Wed, 5 May 2010 16:59:39 +0000 (UTC) Received: from thought.org (tao.thought.org [10.47.0.250]) (authenticated bits=0) by ethic.thought.org (8.14.3/8.14.3) with ESMTP id o45GxZZa014907 for ; Wed, 5 May 2010 09:59:35 -0700 (PDT) (envelope-from kline@thought.org) Received: by thought.org (nbSMTP-1.00) for uid 1002 kline@thought.org; Wed, 5 May 2010 09:59:35 -0700 (PDT) Date: Wed, 5 May 2010 09:59:35 -0700 From: Gary Kline To: FreeBSD Mailing List Message-ID: <20100505165932.GA38115@thought.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.3i X-Organization: Thought Unlimited. Public service Unix since 1986. X-Of_Interest: With 23 years of service to the Unix community. X-Spam-Status: No, score=0.4 required=3.6 tests=ALL_TRUSTED,BAYES_00, GUARANTEED_100_PERCENT,J_CHICKENPOX_33,T_RP_MATCHES_RCVD autolearn=no version=3.3.0 X-Spam-Checker-Version: SpamAssassin 3.3.0 (2010-01-18) on ethic.thought.org Cc: Subject: booting?? 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: Wed, 05 May 2010 16:59:39 -0000 well, the pcbsd iso on my dvd-rw seems to be doing something. i have at least seven "junk" dvd's that k3b tells me are full. is there a way of erasing these 7 discs or are they trash? (I did try # cdrecord dev=1,0,0 foo.iso on a non-empty and and empty DVD. no joy. k3b knew howto do it right. what are the magic commands to use from the cmdline to erase my dvd? is there a utility to erase? tia, gary -- Gary Kline kline@thought.org http://www.thought.org Public Service Unix The 7.83a release of Jottings: http://jottings.thought.org/index.php http://journey.thought.org 99 44/100% Guaranteed Money-back Novel