From owner-freebsd-geom@FreeBSD.ORG Tue Aug 11 15:22:35 2009 Return-Path: Delivered-To: freebsd-geom@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 119B5106564A for ; Tue, 11 Aug 2009 15:22:35 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: from elsa.codelab.cz (elsa.codelab.cz [94.124.105.4]) by mx1.freebsd.org (Postfix) with ESMTP id C4D5E8FC3E for ; Tue, 11 Aug 2009 15:22:33 +0000 (UTC) Received: from localhost (localhost.codelab.cz [127.0.0.1]) by elsa.codelab.cz (Postfix) with ESMTP id 5E2C719E044 for ; Tue, 11 Aug 2009 17:05:06 +0200 (CEST) Received: from [192.168.1.2] (r5bb235.net.upc.cz [86.49.61.235]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by elsa.codelab.cz (Postfix) with ESMTPSA id 14ADB19E043 for ; Tue, 11 Aug 2009 17:05:04 +0200 (CEST) Message-ID: <4A8188A0.8050905@quip.cz> Date: Tue, 11 Aug 2009 17:05:04 +0200 From: Miroslav Lachman <000.fbsd@quip.cz> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915 X-Accept-Language: cz, cs, en, en-us MIME-Version: 1.0 To: freebsd-geom@FreeBSD.org References: <200907160820.n6G8KAGe072164@freefall.freebsd.org> In-Reply-To: <200907160820.n6G8KAGe072164@freefall.freebsd.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: Re: kern/113885: [gmirror] [patch] improved gmirror balance algorithm X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 11 Aug 2009 15:22:35 -0000 Emil Mikulic wrote: > The following reply was made to PR kern/113885; it has been noted by GNATS. > > From: Emil Mikulic > To: bug-followup@FreeBSD.org > Cc: will@firepipe.net > Subject: Re: kern/113885: [gmirror] [patch] improved gmirror balance > algorithm > Date: Thu, 16 Jul 2009 17:56:19 +1000 > > Will Andrews' patch is *fantastic* > > With this patch and gmirror set to "load" style balancing, I can run two > long sequential reads in parallel and get practically linear scaling on > a two-disk mirror. > > Could someone please commit this? Are there any news on this enhancement? Will it be included in to 8.0-RELEASE? Miroslav Lachman