From owner-freebsd-amd64@FreeBSD.ORG Tue Jan 24 23:50:15 2012 Return-Path: Delivered-To: freebsd-amd64@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 115DF1065672 for ; Tue, 24 Jan 2012 23:50:15 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id C8D3B8FC16 for ; Tue, 24 Jan 2012 23:50:14 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q0ONoESU089502 for ; Tue, 24 Jan 2012 23:50:14 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q0ONoESW089501; Tue, 24 Jan 2012 23:50:14 GMT (envelope-from gnats) Resent-Date: Tue, 24 Jan 2012 23:50:14 GMT Resent-Message-Id: <201201242350.q0ONoESW089501@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-amd64@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Joseph Lenox Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AA518106566B for ; Tue, 24 Jan 2012 23:42:41 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 997798FC18 for ; Tue, 24 Jan 2012 23:42:41 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id q0ONgfv7070051 for ; Tue, 24 Jan 2012 23:42:41 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id q0ONgfGi070047; Tue, 24 Jan 2012 23:42:41 GMT (envelope-from nobody) Message-Id: <201201242342.q0ONgfGi070047@red.freebsd.org> Date: Tue, 24 Jan 2012 23:42:41 GMT From: Joseph Lenox To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 X-Mailman-Approved-At: Wed, 25 Jan 2012 02:14:44 +0000 Cc: Subject: amd64/164462: NFSv4 mounting fails to mount; asks for stronger authentication X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Jan 2012 23:50:15 -0000 >Number: 164462 >Category: amd64 >Synopsis: NFSv4 mounting fails to mount; asks for stronger authentication >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-amd64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jan 24 23:50:14 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Joseph Lenox >Release: 9.0-RELEASE >Organization: Southern Illinois University - Carbondale >Environment: FreeBSD 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:46:30 UTC 2012 root@farrell.cs.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 >Description: http://serverfault.com/questions/347163/mounting-nfsv4-share-from-debian-linux-6-to-freebsd-9-rc3-server-requires-stron I've linked my problem from ServerFault, gist of it is as follows: A FreeBSD 9.0-RELEASE box I have does not allow NFSv4 mounts from other machines on the network, nor to itself using sec=sys. mount returns "mount_nfs: /path/dir, : Permission denied" when run from the server (attempting to mount a nfs-exported directory), no log entries that I can find. Attempting to mount from a Debian 6.0 box gives an "Access denied by server" message and "RPC: server requires stronger authentication" message in that machine's syslog. Using NFSv3 does work in that I can mount directories. >How-To-Repeat: Set up a NFS share in /etc/exports or via ZFS, setting sec=sys as an option Mount the share over the network using -o sec=sys,nfsv4. >Fix: >Release-Note: >Audit-Trail: >Unformatted: