Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755148AbYAHXGN (ORCPT ); Tue, 8 Jan 2008 18:06:13 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751489AbYAHXF6 (ORCPT ); Tue, 8 Jan 2008 18:05:58 -0500 Received: from mx1.redhat.com ([66.187.233.31]:48204 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751497AbYAHXF5 (ORCPT ); Tue, 8 Jan 2008 18:05:57 -0500 Message-ID: <4783FFB6.3000909@redhat.com> Date: Tue, 08 Jan 2008 17:56:54 -0500 From: Chuck Ebbert Organization: Red Hat User-Agent: Thunderbird 1.5.0.12 (X11/20071019) MIME-Version: 1.0 To: =?UTF-8?B?R3VpbGxhdW1lIExhdXLDqHM=?= CC: linux-kernel@vger.kernel.org Subject: Re: PROBLEM: I/O scheduler problem with an 8 SATA disks raid 5 under heavy load ? References: In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 452 Lines: 10 On 01/07/2008 03:22 PM, Guillaume Laurès wrote: > However even with CFQ/NOOP I keep getting soft resets, only the sata_nv > SATA ports, when under load. Any thoughs ? Try the adma=0 option for the driver? -- 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/