From owner-freebsd-fs@FreeBSD.ORG  Fri Sep  7 18:10:07 2012
Return-Path: <owner-freebsd-fs@FreeBSD.ORG>
Delivered-To: freebsd-fs@hub.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id CFCF2106566B
	for <freebsd-fs@hub.freebsd.org>; Fri,  7 Sep 2012 18:10:07 +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 B98898FC14
	for <freebsd-fs@hub.freebsd.org>; Fri,  7 Sep 2012 18:10:07 +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 q87IA7iN099124
	for <freebsd-fs@freefall.freebsd.org>; Fri, 7 Sep 2012 18:10:07 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q87IA7lP099110;
	Fri, 7 Sep 2012 18:10:07 GMT (envelope-from gnats)
Date: Fri, 7 Sep 2012 18:10:07 GMT
Message-Id: <201209071810.q87IA7lP099110@freefall.freebsd.org>
To: freebsd-fs@FreeBSD.org
From: Richard Conto <richard.conto@gmail.com>
Cc: 
Subject: Re: kern/147881: [zfs] [patch] ZFS &quot; sharenfs&quot; doesn&#39;
	t allow different &quot; exports&quot; options for different hosts
X-BeenThere: freebsd-fs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: Richard Conto <richard.conto@gmail.com>
List-Id: Filesystems <freebsd-fs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-fs>,
	<mailto:freebsd-fs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-fs>
List-Post: <mailto:freebsd-fs@freebsd.org>
List-Help: <mailto:freebsd-fs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-fs>,
	<mailto:freebsd-fs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 07 Sep 2012 18:10:07 -0000

The following reply was made to PR kern/147881; it has been noted by GNATS.

From: Richard Conto <richard.conto@gmail.com>
To: Martin Matuska <mm@FreeBSD.org>
Cc: Richard Conto <Richard.Conto@gmail.com>,
 bug-followup@FreeBSD.org
Subject: Re: kern/147881: [zfs] [patch] ZFS &quot;sharenfs&quot; doesn&#39;t allow different &quot;exports&quot; options for different hosts
Date: Fri, 7 Sep 2012 14:05:39 -0400

 On Sep 6, 2012, at 9:36 AM, Martin Matuska wrote:
 
 > The purpose of the sharenfs property is not to completely replace
 > /etc/exports.
 > What we have is just a tricky workaround that populates =
 /etc/zfs/exports.
 > T
 > he commands to NFS-share filesystems on illumos are different and our
 > options are mostly incompatible with illumos.
 > So you e.g. sharenfs=3D"-maproot=3Droot" is invalid if imported on a
 > Openindiana system.
 >=20
 > Have you considered using just /etc/exports for more-complex =
 configurations?
 
 Yes. It doesn't scale - and scaling is the whole purpose of NFS.  It =
 also makes it difficult for distributed management of access rights to =
 end-user NFS exports.
 
 I wouldn't mind using a FreeBSD specific attribute to populate =
 /etc/zfs/exports with FreeBSD specific values such as is used for =
 swapping to ZFS.  Merging the two different attributes would either be =
 tricky, or the use of the FreeBSD one should cause "sharenfs" to be =
 ignored entirely.
 
 
 > --=20
 > Martin Matuska
 > FreeBSD committer
 > http://blog.vx.sk
 >=20