Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753371Ab0LWRMf (ORCPT ); Thu, 23 Dec 2010 12:12:35 -0500 Received: from jcz.nl ([213.196.18.5]:53640 "EHLO jcz.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752846Ab0LWRMd (ORCPT ); Thu, 23 Dec 2010 12:12:33 -0500 X-Greylist: delayed 439 seconds by postgrey-1.27 at vger.kernel.org; Thu, 23 Dec 2010 12:12:33 EST Message-ID: <4D138147.3010004@jcz.nl> Date: Thu, 23 Dec 2010 18:05:11 +0100 From: Jaap Crezee Organization: JCZ-Automatisering User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101211 Lanikai/3.1.7 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: "jmoyer@redhat.com >> Jeff Moyer" Subject: Re: Slow disks. References: <20101220141553.GA6088@bitwizard.nl> <20101220190630.66084e1d@neptune.home> <20101222104306.GB30941@bitwizard.nl> <20101222224416.GE30941@bitwizard.nl> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 734 Lines: 22 On 12/23/10 15:40, Jeff Moyer wrote: > Your logic is a bit flawed, for so many reasons I'm not even going to > try to enumerate them here. Anyway, I'll continue to sound like a > broken record and ask for blktrace data. > Anyway, it will be much easier to debate the issue once the blktrace > data is gathered. Here you are: http://jcz.nl:8080/blktrace.log Regards, Jaap Crezee PS Today one drive failed with IO errors and is currently "dead". The performance increased a little... -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/