From owner-freebsd-stable@FreeBSD.ORG Thu Nov 12 13:35:41 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 EE0C5106566C for ; Thu, 12 Nov 2009 13:35:41 +0000 (UTC) (envelope-from freebsd-stable@m.gmane.org) Received: from lo.gmane.org (lo.gmane.org [80.91.229.12]) by mx1.freebsd.org (Postfix) with ESMTP id A91298FC1D for ; Thu, 12 Nov 2009 13:35:41 +0000 (UTC) Received: from list by lo.gmane.org with local (Exim 4.50) id 1N8Zpr-0005CN-SB for freebsd-stable@freebsd.org; Thu, 12 Nov 2009 14:35:39 +0100 Received: from lara.cc.fer.hr ([161.53.72.113]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Nov 2009 14:35:39 +0100 Received: from ivoras by lara.cc.fer.hr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Nov 2009 14:35:39 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-stable@freebsd.org From: Ivan Voras Date: Thu, 12 Nov 2009 14:35:16 +0100 Lines: 15 Message-ID: References: <20091112103308.GA2536@hiMolde.no> <20091112115350.GA18542@icarus.home.lan> <288A7D7F-C247-4493-8ED1-E67FFC3E0201@exscape.org> <20091112133221.00006b43@unknown> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: lara.cc.fer.hr User-Agent: Thunderbird 2.0.0.23 (X11/20090928) In-Reply-To: <20091112133221.00006b43@unknown> Sender: news 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 13:35:42 -0000 Bruce Cran wrote: > 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 I've seen it. But I don't remember if they addressed the problem of nonstandard interpretations of statistics? I do remember they said they buy from multiple drive vendors.