From owner-freebsd-questions@FreeBSD.ORG Sat Oct 17 10:41:38 2009 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 A82051065672 for ; Sat, 17 Oct 2009 10:41:38 +0000 (UTC) (envelope-from stevan-tiefert@kabelmail.de) Received: from smtpa1.mediabeam.com (smtpa1.mediabeam.com [194.25.41.13]) by mx1.freebsd.org (Postfix) with ESMTP id 3D9218FC1C for ; Sat, 17 Oct 2009 10:41:37 +0000 (UTC) Received: from r300-4 (balancer4.mediabeam.com [194.25.41.40]) by smtpa1.mediabeam.com (8.13.8/8.13.1) with ESMTP id n9HAfa9Y026653; Sat, 17 Oct 2009 12:41:36 +0200 Received: from [88.134.130.27] (88-134-130-27-dynip.superkabel.de [88.134.130.27]) (authenticated bits=0) by smtpa.mediabeam.com (8.13.8/8.13.1) with ESMTP id n9HAfZRS003221; Sat, 17 Oct 2009 12:41:36 +0200 From: Stevan Tiefert To: Tim Judd In-Reply-To: References: <1255727601.4640.4.camel@x1-6-00-11-09-00-e4-00.search.b.superkabel.de> <20091016213732.GA61433@gizmo.acns.msu.edu> Content-Type: text/plain Date: Sat, 17 Oct 2009 12:41:35 +0200 Message-Id: <1255776095.4571.6.camel@x1-6-00-11-09-00-e4-00.search.b.superkabel.de> Mime-Version: 1.0 X-Mailer: Evolution 2.24.1.1 Content-Transfer-Encoding: 7bit Cc: Jerry McAllister , freebsd-questions@freebsd.org Subject: Re: small question about tape-based dumps 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: Sat, 17 Oct 2009 10:41:38 -0000 Am Freitag, den 16.10.2009, 20:43 -0600 schrieb Tim Judd: > Replies inline > > On 10/16/09, Jerry McAllister wrote: ----------8< snip, snap... ----------8< > > Something like mt fsf 1 will skip over the first dump file > > so you can write the second. mt fsf 2 will skip over two files, etc. > > That is dump files, not files within the dump. Each dump of a > > filesystem is one file. ----------8< snip, snap... ----------8< That means, that after ervery dump, the tape drive is automatically writing an EOF. It is not necessary to write with mt -f /dev/nsa0 weof the EOF again. > > Thanks for any input! > --TJ With regards Stevan Tiefert