From owner-freebsd-stable@FreeBSD.ORG Sun Jul 25 03:14:40 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A73E3106564A for ; Sun, 25 Jul 2010 03:14:39 +0000 (UTC) (envelope-from dan@langille.org) Received: from nyi.unixathome.org (nyi.unixathome.org [64.147.113.42]) by mx1.freebsd.org (Postfix) with ESMTP id 817A48FC08 for ; Sun, 25 Jul 2010 03:14:38 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by nyi.unixathome.org (Postfix) with ESMTP id 704BA5093D for ; Sun, 25 Jul 2010 04:14:38 +0100 (BST) X-Virus-Scanned: amavisd-new at unixathome.org Received: from nyi.unixathome.org ([127.0.0.1]) by localhost (nyi.unixathome.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cFXqaX8EX+t6 for ; Sun, 25 Jul 2010 04:14:37 +0100 (BST) Received: from smtp-auth.unixathome.org (smtp-auth.unixathome.org [10.4.7.7]) (Authenticated sender: hidden) by nyi.unixathome.org (Postfix) with ESMTPSA id 308BC5089E for ; Sun, 25 Jul 2010 04:14:37 +0100 (BST) Message-ID: <4C4BAC0C.9060403@langille.org> Date: Sat, 24 Jul 2010 23:14:20 -0400 From: Dan Langille Organization: The FreeBSD Diary User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.7) Gecko/20100713 Thunderbird/3.1.1 MIME-Version: 1.0 To: freebsd-stable@freebsd.org References: <4C4BA50B.6050507@langille.org> In-Reply-To: <4C4BA50B.6050507@langille.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: gpart -b 34 versus gpart -b 1024 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Jul 2010 03:14:40 -0000 On 7/24/2010 10:44 PM, Dan Langille wrote: > I'll run -s 20000 and -s 50000 tests overnight and will post them in the > morning. The -s 20000 results are in: -b 34: -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- GB M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU /sec %CPU 20 114.1 82.7 110.9 14.1 62.5 8.9 73.1 48.8 153.6 9.9 195 0.9 -b 1024: -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- GB M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU /sec %CPU 20 111.0 81.2 114.7 15.1 62.6 8.9 71.9 47.9 135.3 8.7 180 1.1 Hmmm, seems like the first test was better... -- Dan Langille - http://langille.org/