From: "howard chen" Subject: Permission denied when mounting NFS (was okay before) Date: Fri, 26 Sep 2008 19:32:27 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 To: linux-nfs@vger.kernel.org Return-path: Received: from wa-out-1112.google.com ([209.85.146.182]:12820 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751323AbYIZLc3 (ORCPT ); Fri, 26 Sep 2008 07:32:29 -0400 Received: by wa-out-1112.google.com with SMTP id v27so446074wah.21 for ; Fri, 26 Sep 2008 04:32:29 -0700 (PDT) Sender: linux-nfs-owner@vger.kernel.org List-ID: 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? Thanks.