From owner-freebsd-hackers@FreeBSD.ORG Thu Sep 2 10:03:30 2010 Return-Path: Delivered-To: hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9B3F3106566C; Thu, 2 Sep 2010 10:03:30 +0000 (UTC) (envelope-from des@des.no) Received: from smtp.des.no (smtp.des.no [194.63.250.102]) by mx1.freebsd.org (Postfix) with ESMTP id 56A178FC0C; Thu, 2 Sep 2010 10:03:30 +0000 (UTC) Received: from ds4.des.no (des.no [84.49.246.2]) by smtp.des.no (Postfix) with ESMTP id 89CD61FFC34; Thu, 2 Sep 2010 10:03:29 +0000 (UTC) Received: by ds4.des.no (Postfix, from userid 1001) id 6656D8454C; Thu, 2 Sep 2010 12:03:29 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: "Andresen\, Jason R." References: <86wrry1hwv.fsf@ds4.des.no> <20100828130912.48205a47@kibab.com> <20100828195024.3d671a76@kibab.com> <20100828204415.6875b4ec@kibab.com> <86bp8kjr7i.fsf@ds4.des.no> <20100830155638.710f8871@kibab-work.smstraffic.ru> <86eidgi7cn.fsf@ds4.des.no> <20100831150148.494d72b6@kibab-work.smstraffic.ru> <86lj7n2cug.fsf@ds4.des.no> <600C0C33850FFE49B76BDD81AED4D25802685412EF@IMCMBX3.MITRE.ORG> Date: Thu, 02 Sep 2010 12:03:29 +0200 In-Reply-To: <600C0C33850FFE49B76BDD81AED4D25802685412EF@IMCMBX3.MITRE.ORG> (Jason R. Andresen's message of "Wed, 1 Sep 2010 13:41:29 -0400") Message-ID: <868w3kmphq.fsf@ds4.des.no> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: Ilya Bakulin , "hackers@freebsd.org" , "geom@freebsd.org" Subject: Re: Support for WD Advanced Format disks X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Sep 2010 10:03:30 -0000 "Andresen, Jason R." writes: > Dag-Erling Sm=C3=B8rgrav writes: > > I see no reason why sector size should be a selection criterium. Just > > buy the disk that gives you the best performance and / or capacity for > > your money. WD Green disks are cheap, but other vendors offer models > > with the same capacity and twice the speed for only 5% or 10% more. > Heck, Western Digital themselves offer faster drives that are only a > few dollars more. Yes, the blue series IIRC. I was looking at Caviar Black prices, which are significantly higher. > The Green drives are built for low noise/power/heat, not for speed. Yup. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no