From owner-freebsd-hackers@FreeBSD.ORG Tue Jan 15 16:24:34 2013 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 3E31E9F9 for ; Tue, 15 Jan 2013 16:24:34 +0000 (UTC) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Received: from wojtek.tensor.gdynia.pl (wojtek.tensor.gdynia.pl [188.252.31.196]) by mx1.freebsd.org (Postfix) with ESMTP id 940A534E for ; Tue, 15 Jan 2013 16:24:33 +0000 (UTC) Received: from wojtek.tensor.gdynia.pl (localhost [127.0.0.1]) by wojtek.tensor.gdynia.pl (8.14.5/8.14.5) with ESMTP id r0FGOO6T001877; Tue, 15 Jan 2013 17:24:24 +0100 (CET) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Received: from localhost (wojtek@localhost) by wojtek.tensor.gdynia.pl (8.14.5/8.14.5/Submit) with ESMTP id r0FGOND2001874; Tue, 15 Jan 2013 17:24:23 +0100 (CET) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Date: Tue, 15 Jan 2013 17:24:23 +0100 (CET) From: Wojciech Puchar To: "Matthew D. Fuller" Subject: Re: IBM blade server abysmal disk write performances In-Reply-To: <20130115150651.GA3400@over-yonder.net> Message-ID: References: <50F563BE.7010609@gmail.com> <20130115150651.GA3400@over-yonder.net> User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.2.7 (wojtek.tensor.gdynia.pl [127.0.0.1]); Tue, 15 Jan 2013 17:24:24 +0100 (CET) Cc: Karim Fodil-Lemelin , freebsd-hackers@freebsd.org X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Jan 2013 16:24:34 -0000 >> 10000+0 records out >> 5120000 bytes transferred in 60.024997 secs (85298 bytes/sec) > > 10000 ops in 60 seconds is practically the definition of a 10k drive. nonsense.