From: "Talpey, Thomas" Subject: Re: Permission denied when mounting NFS (was okay before) Date: Fri, 26 Sep 2008 07:50:27 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: linux-nfs@vger.kernel.org To: "howard chen" Return-path: Received: from mx2.netapp.com ([216.240.18.37]:43633 "EHLO mx2.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750912AbYIZLwX (ORCPT ); Fri, 26 Sep 2008 07:52:23 -0400 In-Reply-To: References: Sender: linux-nfs-owner@vger.kernel.org List-ID: Just because it's "authenticated" doesn't mean you have "permission". What are the contents of your server's export file, and the umode of the target /data0/tmp directory? And btw, what types/versions are your client and server? Tom. At 07:32 AM 9/26/2008, howard chen wrote: >Hi, > >I have a sudden problem when my server reboot and mount to a NFS >failed, so I neeed to mount >by hand. (But it was okay before...) > >Error: > >mount: trying xxxx prog 100003 vers 3 prot udp port 2049 >mount: trying xxxx prog 100005 vers 3 prot udp port 891 >mount: xxxx:/data0/tmp failed, reason given by server: Permission >denied > >Many pages in the web said it is related to the hostname and ip >mapping, which made permission issues, >but in my NFS server, I see the permission is ok: > >(/var/log/message) > >authenticated mount request from xxxx for yyyy... > >Any idea for this funny problem? >