From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261677AbVFPPLD (ORCPT ); Thu, 16 Jun 2005 11:11:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261685AbVFPPLD (ORCPT ); Thu, 16 Jun 2005 11:11:03 -0400 Received: from lucidpixels.com ([66.45.37.187]:56458 "EHLO lucidpixels.com") by vger.kernel.org with ESMTP id S261677AbVFPPKy (ORCPT ); Thu, 16 Jun 2005 11:10:54 -0400 Date: Thu, 16 Jun 2005 11:10:53 -0400 (EDT) From: Justin Piszcz X-X-Sender: jpiszcz@p34 To: Lee Revell cc: Michael Heyse , linux-kernel@vger.kernel.org Subject: Re: Reproducible 2.6.11.9 NFS Kernel Crashing Bug! In-Reply-To: <1118933954.2644.8.camel@mindpipe> Message-ID: References: <42B14415.5060105@designassembly.de> <1118933954.2644.8.camel@mindpipe> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 16 Jun 2005, Lee Revell wrote: > On Thu, 2005-06-16 at 05:24 -0400, Justin Piszcz wrote: >> Alan followed up with me but we did not reach any conclusion as to what >> was causing it to crash. The main way I got it to crash was dd >> if=/dev/hde (root drive) of=/nfs/file.img bs=1M, I have not had any issues >> as far as copying files and such. For you, is it on a particular box or >> boxes, have you tried copying the other direction? I use NFS over UDP btw >> (v3). >> >> # mount >> mount:/disk/1 on /remote/1 type nfs >> (rw,hard,intr,nfsvers=3,addr=192.168.168.253) > > Are you both using NFS + software RAID? Is 4KSTACKS enabled? > > IIRC people were getting stack overflows with the NFS + RAID + 4K stacks > combination. > > Lee > I was not using any type of RAID, SW or HW. 4K stacks was not enabled on either machine. I am using XFS though.