From owner-freebsd-usb@FreeBSD.ORG Sun Dec 26 00:27:59 2004 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6536316A4CE for ; Sun, 26 Dec 2004 00:27:59 +0000 (GMT) Received: from srv1.cosmo-project.de (srv1.cosmo-project.de [213.83.6.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id BE40F43D49 for ; Sun, 26 Dec 2004 00:27:58 +0000 (GMT) (envelope-from ticso@cicely12.cicely.de) Received: from cicely5.cicely.de (cicely5.cicely.de [IPv6:3ffe:400:8d0:301:200:92ff:fe9b:20e7]) (authenticated bits=0) iBQ0RrP8017590 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Sun, 26 Dec 2004 01:27:56 +0100 (CET) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (cicely12.cicely.de [IPv6:3ffe:400:8d0:301::12]) by cicely5.cicely.de (8.12.10/8.12.10) with ESMTP id iBQ0RNrU092296 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 26 Dec 2004 01:27:24 +0100 (CET) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (localhost [127.0.0.1]) by cicely12.cicely.de (8.12.11/8.12.11) with ESMTP id iBQ0RNiU070079; Sun, 26 Dec 2004 01:27:23 +0100 (CET) (envelope-from ticso@cicely12.cicely.de) Received: (from ticso@localhost) by cicely12.cicely.de (8.12.11/8.12.11/Submit) id iBQ0RMU6070078; Sun, 26 Dec 2004 01:27:22 +0100 (CET) (envelope-from ticso) Date: Sun, 26 Dec 2004 01:27:22 +0100 From: Bernd Walter To: Darksidex Message-ID: <20041226002721.GG58581@cicely12.cicely.de> References: <41CD83E6.1010304@gmail.com> <20041225181725.GE58581@cicely12.cicely.de> <41CDEDE2.5030900@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <41CDEDE2.5030900@gmail.com> X-Operating-System: FreeBSD cicely12.cicely.de 5.2-CURRENT alpha User-Agent: Mutt/1.5.6i X-Spam-Status: No, hits=-4.9 required=3.0 tests=BAYES_00 autolearn=ham version=2.64 X-Spam-Report: * -4.9 BAYES_00 BODY: Bayesian spam probability is 0 to 1% * [score: 0.0000] X-Spam-Checker-Version: SpamAssassin 2.64 (2004-01-11) on cicely12.cicely.de cc: freebsd-usb@freebsd.org Subject: Re: How to mount usb2 devices X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: ticso@cicely.de List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 Dec 2004 00:27:59 -0000 On Sat, Dec 25, 2004 at 11:46:58PM +0100, Darksidex wrote: > Bernd Walter wrote: > > >It is running high speed, because it is attached to your ehci > >controller. > >Having high throughput is another story - msdosfs is not very efficient > >with some devices - you might want to check a dd with big block sizes > >to verify if higher speed can be reached. > > > > > How can I do it? dd if=/dev/da-whatever-number-it-is of=/dev/null bs=64k You may want to test higher values for bs= too. -- B.Walter BWCT http://www.bwct.de bernd@bwct.de info@bwct.de