From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750703AbVHXHcW (ORCPT ); Wed, 24 Aug 2005 03:32:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750714AbVHXHcW (ORCPT ); Wed, 24 Aug 2005 03:32:22 -0400 Received: from ns.dynamicweb.hu ([195.228.155.139]:16522 "EHLO dynamicweb.hu") by vger.kernel.org with ESMTP id S1750703AbVHXHcW (ORCPT ); Wed, 24 Aug 2005 03:32:22 -0400 From: djani22@dynamicweb.hu Message-ID: <039401c5a87d$e64e59c0$0400a8c0@LocalHost> To: "Trond Myklebust" Cc: References: <03b601c5a804$305d8ce0$0400a8c0@LocalHost> <1124840177.10110.3.camel@lade.trondhjem.org> Subject: Re: message: do_vfs_lock: VFS is out of sync with lock manager! Date: Wed, 24 Aug 2005 09:17:12 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org ----- Original Message ----- From: "Trond Myklebust" To: Cc: Sent: Wednesday, August 24, 2005 1:36 AM Subject: Re: message: do_vfs_lock: VFS is out of sync with lock manager! > ty den 23.08.2005 Klokka 19:00 (+0200) skreiv info@netcenter.hu: > > Hello list, developers! > > > > I have seriously get this message: > > > > [43124719.930000] do_vfs_lock: VFS is out of sync with lock manager! > > [43124720.940000] do_vfs_lock: VFS is out of sync with lock manager! > > [43124721.950000] do_vfs_lock: VFS is out of sync with lock manager! > > [43124722.960000] do_vfs_lock: VFS is out of sync with lock manager! > > [43124723.970000] do_vfs_lock: VFS is out of sync with lock manager! > > > > The above is a lockd error that states that the VFS is failing to track > your NFS locks correctly. Do you have a testcase (or can you at least > describe what applications you think might be using NFS locking on your > system)? I get this message on 13-rc3, but more often on rc6! I have use a web server that servers files from GNBD to Internet. In this service the NFS is used only logging. ( | filtered with cronolog) - I think, there is no NFS-lock in here The another tasks: Sendmail. -I think the problem is here! Sometimes the system is hangs when high NFS traffic eg. when big mail is come... I get some strange kernel message in logs, but the backtrace is shows: the gnbd has a bug. But I don't think so! I _never_ get these strange messages before rc6! If you ask, I can send these too... more: named,pop3,fure-ftpd (gnbd-only), imap My system is very special. This is a FREE web storage. I can help to test / debug. I do it too on netdev, raid lists. What can I help? Thanks Janos > > Cheers, > Trond