From owner-freebsd-current@FreeBSD.ORG Tue Feb 3 13:50:20 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6FAA216A4CE for ; Tue, 3 Feb 2004 13:50:20 -0800 (PST) Received: from postal1.es.net (proxy.es.net [198.128.3.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2773B43D46 for ; Tue, 3 Feb 2004 13:50:18 -0800 (PST) (envelope-from oberman@es.net) Received: from ptavv.es.net ([198.128.4.29]) by postal1.es.net (Postal Node 1) with ESMTP (SSL) id IBA74465; Tue, 03 Feb 2004 13:50:17 -0800 Received: from ptavv (localhost [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id 143865D07; Tue, 3 Feb 2004 13:50:17 -0800 (PST) To: David Gilbert In-Reply-To: Message from David Gilbert <16416.4726.600088.834482@canoe.dclg.ca> Date: Tue, 03 Feb 2004 13:50:17 -0800 From: "Kevin Oberman" Message-Id: <20040203215017.143865D07@ptavv.es.net> cc: freebsd-current@freebsd.org Subject: Re: 652 meg cd? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Feb 2004 21:50:20 -0000 > From: David Gilbert > Date: Tue, 3 Feb 2004 16:28:22 -0500 > Sender: owner-freebsd-current@freebsd.org > > Heh. I don't know if this is actually for -STABLE yet... what's the > judgement on that? But 5.2.1-RC disk 1 is a 652 meg ISO. Now I know > that we're arguing about disk sizes again here ... and that most cds > are 700 M, but the cd-rw's I have around are only 650 M. Unlike most hard drives (and I think DVDs), CDs are in real MBs. As a result, you can write about 68 bytes to a standard CD and about 737 million bytes to a "700 MB" CD. (I put that in quotation marks because they are really 703 MD without overburn.) The current CDs should fit comfortably on and standard CD. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634