From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964821AbVHaOYH (ORCPT ); Wed, 31 Aug 2005 10:24:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964819AbVHaOYG (ORCPT ); Wed, 31 Aug 2005 10:24:06 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:28045 "EHLO ZenIV.linux.org.uk") by vger.kernel.org with ESMTP id S932515AbVHaOYF (ORCPT ); Wed, 31 Aug 2005 10:24:05 -0400 Date: Wed, 31 Aug 2005 15:24:13 +0100 From: "Dr. David Alan Gilbert" To: Holger Kiehl Cc: linux-raid , linux-kernel Subject: Re: Where is the performance bottleneck? Message-ID: <20050831142413.GB24383@gallifrey> References: <20050829202529.GA32214@midnight.suse.cz> <20050831071126.GA7502@midnight.ucw.cz> <20050831072644.GF4018@suse.de> <20050831120714.GT4018@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i X-Chocolate: 70 percent or better cocoa solids preferably X-Operating-System: Linux/2.6.11-1.14_FC3smp (i686) X-Uptime: 15:22:46 up 139 days, 13:54, 46 users, load average: 0.00, 0.00, 0.00 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Holger Kiehl (Holger.Kiehl@dwd.de) wrote: > On Wed, 31 Aug 2005, Jens Axboe wrote: > > Full vmstat session can be found under: Have you got iostat? iostat -x 10 might be interesting to see for a period while it is going. Dave -- -----Open up your eyes, open up your mind, open up your code ------- / Dr. David Alan Gilbert | Running GNU/Linux on Alpha,68K| Happy \ \ gro.gilbert @ treblig.org | MIPS,x86,ARM,SPARC,PPC & HPPA | In Hex / \ _________________________|_____ http://www.treblig.org |_______/