From owner-freebsd-questions@FreeBSD.ORG Sun Apr 18 15:55:34 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5FFF0106564A for ; Sun, 18 Apr 2010 15:55:34 +0000 (UTC) (envelope-from jd_bronson@sbcglobal.net) Received: from cheyenne.sixcompanies.com (cheyenne.sixcompanies.com [75.56.235.65]) by mx1.freebsd.org (Postfix) with ESMTP id 34D498FC14 for ; Sun, 18 Apr 2010 15:55:33 +0000 (UTC) Received: from macbook.sixcompanies.com (macbook.sixcompanies.com [10.56.235.6]) by cheyenne.sixcompanies.com (Postfix) with ESMTP id 5531D7EE07 for ; Sun, 18 Apr 2010 10:55:33 -0500 (CDT) Message-ID: <4BCB2B75.4070905@sbcglobal.net> Date: Sun, 18 Apr 2010 10:55:33 -0500 From: "J.D. Bronson" MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <4BCB07C0.8010305@sbcglobal.net> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: Backing up freebsd to 1 file? 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, 18 Apr 2010 15:55:34 -0000 On 4/18/10 10:39 AM, Warren Block wrote: > If you don't have any other drives, where will the backup file be stored > so it survives a system failure or reinstall? > >> Thoughts on this would be appreciated... > > dump/restore is the standard safe way; you can send it over ssh to back > up to a file on another machine. Sometimes people use dd, which can be > effective if you use some tricks like filling unused space with zero so > compression is effective. > > There's another option. I've mentioned clonezilla.org here before as a > way to back up Windows systems; it's fast and only copies used sectors. I would sftp/scp the file over to another unix (or windows via samba) machine I have. Then burn the resulting file to DVD RW media. -- J.D. Bronson