From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932273AbWHQJ6L (ORCPT ); Thu, 17 Aug 2006 05:58:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932348AbWHQJ6K (ORCPT ); Thu, 17 Aug 2006 05:58:10 -0400 Received: from nf-out-0910.google.com ([64.233.182.185]:35171 "EHLO nf-out-0910.google.com") by vger.kernel.org with ESMTP id S932273AbWHQJ6J (ORCPT ); Thu, 17 Aug 2006 05:58:09 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=RRVFDzbtvtlPArOv0aUpaylvbUBAukmnrSlrklfLYIQkTB1i8XFFBYomwBSiPyWxqMMpntlSHRgB0bk3ygQyoXvvECdkwFoB1nz0j/4nfXzEtCzkCMjcEWUJxCaxTJg3yziU10YQrbAMmw3OnPMaMx+hrqlVLqs4XBwFv3JZZzo= Message-ID: <9a8748490608170258s32df0272r60c8c540e5871485@mail.gmail.com> Date: Thu, 17 Aug 2006 11:58:07 +0200 From: "Jesper Juhl" To: "Neil Brown" Subject: Re: [NFS] 2.6.17.8 - do_vfs_lock: VFS is out of sync with lock manager! Cc: "Linux Kernel Mailing List" , nfs@lists.sourceforge.net, "Trond Myklebust" In-Reply-To: <17636.4462.975774.528003@cse.unsw.edu.au> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <9a8748490608080739w2e14e5ceg44a7bf0a3b475704@mail.gmail.com> <17636.4462.975774.528003@cse.unsw.edu.au> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 17/08/06, Neil Brown wrote: > On Tuesday August 8, jesper.juhl@gmail.com wrote: > > I have some webservers that have recently started reporting the > > following message in their logs : > > > > do_vfs_lock: VFS is out of sync with lock manager! > > > I can imagine that happening if you mount with '-o nolocks'. > Then a non-blocking lock could cause that message (I think). > Can you conform that you aren't using 'nolocks'. > Confirmed. All my webservers (the ones that generate this message) are identical and this is the filesystems they have and their mount options: / is on a local scsi disk, ext3 fs, mounted with (rw) /boot is on a local scsi disk, ext3 fs, mounted with (rw) users homedirs (where the DocumentRoots are) are NFS mounted with mount options (rw,rsize=8192,wsize=8192,hard,intr,addr=xxx.xxx.xxx.xxx) -- Jesper Juhl Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html Plain text mails only, please http://www.expita.com/nomime.html