Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750750AbVJJLWf (ORCPT ); Mon, 10 Oct 2005 07:22:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750751AbVJJLWf (ORCPT ); Mon, 10 Oct 2005 07:22:35 -0400 Received: from web30309.mail.mud.yahoo.com ([68.142.200.102]:47966 "HELO web30309.mail.mud.yahoo.com") by vger.kernel.org with SMTP id S1750750AbVJJLWe (ORCPT ); Mon, 10 Oct 2005 07:22:34 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=jy5zuB4WdsWAcI5EYmfZv2TeUtPchiZNZuL0b/V8oSYuO3F1L+0HLQWVWDi/xouSlivGcv0F0AVWorrG8R6NBhg39JLpejFgsBakPjSSl0PjW/j23MBtDwaT1oAVtFk2tbuu37EZrOFRgEL6xD1lHKO4fvnVq3EchXda9vALrf8= ; Message-ID: <20051010112233.6739.qmail@web30309.mail.mud.yahoo.com> Date: Mon, 10 Oct 2005 04:22:33 -0700 (PDT) From: subbie subbie Subject: Re: 3Ware 9500S-12 RAID controller -- poor performance To: "Dr. David Alan Gilbert" Cc: linux-kernel@vger.kernel.org In-Reply-To: <20051010105423.GA11982@gallifrey> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 759 Lines: 27 No. I'm running each disk with its own XFS partition. Unfortunately I'm not in the position to experiment much on this system. Which tool can I use to stress all 12 disks reading many many files in parallel? Thanks > Nice. Have you tried Software RAID5 on top of that? > I would be very interested to know how software > RAID5 > goes relative to the 3Ware hardware. > __________________________________ Yahoo! Music Unlimited Access over 1 million songs. Try it free. http://music.yahoo.com/unlimited/ - 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/