Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263513AbUAMBsM (ORCPT ); Mon, 12 Jan 2004 20:48:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263523AbUAMBsM (ORCPT ); Mon, 12 Jan 2004 20:48:12 -0500 Received: from pengo.systems.pipex.net ([62.241.160.193]:41658 "EHLO pengo.systems.pipex.net") by vger.kernel.org with ESMTP id S263513AbUAMBsI (ORCPT ); Mon, 12 Jan 2004 20:48:08 -0500 From: Roman Gaufman Reply-To: hackeron@dsl.pipex.com To: linux-kernel@vger.kernel.org Subject: Slow NFS performance over wireless! Date: Tue, 13 Jan 2004 01:55:32 +0000 User-Agent: KMail/1.5.94 References: In-Reply-To: MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200401130155.32894.hackeron@dsl.pipex.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 950 Lines: 21 Hey, I have experienced extremely poor NFS performance over wireless, when I scp a piece of information from server to laptop, transfer rates stay stable and file transfers, when I use NFS transfer rates jump constantly, and most of the time file is NOT transfering. I have searched all over the nfs, enabled higher caching on nfs, enabled the usage of tcp, tried to pass hard, but transfer rates very poor, and only for nfs transfer, so it doesn't seem my network configurations are wrong as scp, html, ftp seem to work on full speed. On other machines on the network (non wireless) running same kernel (2.6.0) everything seems fine. Can anyone suggest what I could test to trace this problem? - 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/