From owner-freebsd-stable@FreeBSD.ORG Thu Nov 12 13:31:54 2009 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 C6343106566B for ; Thu, 12 Nov 2009 13:31:54 +0000 (UTC) (envelope-from bruce@cran.org.uk) Received: from muon.cran.org.uk (muon.cran.org.uk [66.246.138.153]) by mx1.freebsd.org (Postfix) with ESMTP id 8202F8FC26 for ; Thu, 12 Nov 2009 13:31:54 +0000 (UTC) Received: from unknown (87-194-158-129.bethere.co.uk [87.194.158.129]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by muon.cran.org.uk (Postfix) with ESMTPSA id 253D081AA; Thu, 12 Nov 2009 13:31:53 +0000 (UTC) Date: Thu, 12 Nov 2009 13:32:21 +0000 From: Bruce Cran To: Ivan Voras Message-ID: <20091112133221.00006b43@unknown> In-Reply-To: References: <20091112103308.GA2536@hiMolde.no> <20091112115350.GA18542@icarus.home.lan> <288A7D7F-C247-4493-8ED1-E67FFC3E0201@exscape.org> X-Mailer: Claws Mail 3.7.2cvs27 (GTK+ 2.16.0; i586-pc-mingw32msvc) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: SMART 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: Thu, 12 Nov 2009 13:31:54 -0000 On Thu, 12 Nov 2009 13:56:16 +0100 Ivan Voras wrote: > Yes, it's Seagate. Statistically I have the least problems with their > drives. But I imagine that lack of standardization about these > statistics very much limits the usability of SMART, right? > The main problem with SMART appears to be that it's not an accurate predictor of drive failure, according to a study done at Google - see http://labs.google.com/papers/disk_failures.pdf -- Bruce Cran