Re: [nfsv4] FYI: Readdir not allowed on NFS pseudo root

Spencer Shepler <spencer.shepler@sun.com> Sat, 15 May 2004 21:39 UTC

Received: from optimus.ietf.org (iesg.org [132.151.1.19]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id RAA12508 for <nfsv4-archive@odin.ietf.org>; Sat, 15 May 2004 17:39:34 -0400 (EDT)
Received: from localhost.localdomain ([127.0.0.1] helo=www1.ietf.org) by optimus.ietf.org with esmtp (Exim 4.20) id 1BP6rp-0005Lt-7S for nfsv4-archive@odin.ietf.org; Sat, 15 May 2004 17:38:49 -0400
Received: (from exim@localhost) by www1.ietf.org (8.12.8/8.12.8/Submit) id i4FLcnHf020573 for nfsv4-archive@odin.ietf.org; Sat, 15 May 2004 17:38:49 -0400
Received: from odin.ietf.org ([132.151.1.176] helo=ietf.org) by optimus.ietf.org with esmtp (Exim 4.20) id 1BP6qO-00050n-Gj for nfsv4-web-archive@optimus.ietf.org; Sat, 15 May 2004 17:37:20 -0400
Received: from ietf-mx (ietf-mx.ietf.org [132.151.6.1]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id RAA12389 for <nfsv4-web-archive@ietf.org>; Sat, 15 May 2004 17:37:17 -0400 (EDT)
Received: from ietf-mx.ietf.org ([132.151.6.1] helo=ietf-mx) by ietf-mx with esmtp (Exim 4.32) id 1BP6qM-0004Aq-0l for nfsv4-web-archive@ietf.org; Sat, 15 May 2004 17:37:18 -0400
Received: from exim by ietf-mx with spam-scanned (Exim 4.12) id 1BP6pO-0003lV-00 for nfsv4-web-archive@ietf.org; Sat, 15 May 2004 17:36:19 -0400
Received: from optimus.ietf.org ([132.151.1.19]) by ietf-mx with esmtp (Exim 4.12) id 1BP6oM-0003JR-00 for nfsv4-web-archive@ietf.org; Sat, 15 May 2004 17:35:14 -0400
Received: from localhost.localdomain ([127.0.0.1] helo=www1.ietf.org) by optimus.ietf.org with esmtp (Exim 4.20) id 1BP6kH-00049z-Kp; Sat, 15 May 2004 17:31:01 -0400
Received: from odin.ietf.org ([132.151.1.176] helo=ietf.org) by optimus.ietf.org with esmtp (Exim 4.20) id 1BP6gt-0003h7-MV for nfsv4@optimus.ietf.org; Sat, 15 May 2004 17:27:31 -0400
Received: from ietf-mx (ietf-mx.ietf.org [132.151.6.1]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id RAA12064 for <nfsv4@ietf.org>; Sat, 15 May 2004 17:27:28 -0400 (EDT)
Received: from ietf-mx.ietf.org ([132.151.6.1] helo=ietf-mx) by ietf-mx with esmtp (Exim 4.32) id 1BP6gr-000051-8A for nfsv4@ietf.org; Sat, 15 May 2004 17:27:29 -0400
Received: from exim by ietf-mx with spam-scanned (Exim 4.12) id 1BP6fn-0007RN-00 for nfsv4@ietf.org; Sat, 15 May 2004 17:26:24 -0400
Received: from brmea-mail-3.sun.com ([192.18.98.34]) by ietf-mx with esmtp (Exim 4.12) id 1BP6er-00070q-00 for nfsv4@ietf.org; Sat, 15 May 2004 17:25:26 -0400
Received: from engmail2sun.Eng.Sun.COM ([129.144.134.19]) by brmea-mail-3.sun.com (8.12.10/8.12.9) with ESMTP id i4FLPPhs017918; Sat, 15 May 2004 15:25:25 -0600 (MDT)
Received: from [192.168.0.2] (vpn-129-150-32-52.Central.Sun.COM [129.150.32.52]) by engmail2sun.Eng.Sun.COM (8.12.10+Sun/8.12.10/ENSMAIL,v2.2) with ESMTP id i4FLPPKN027722; Sat, 15 May 2004 14:25:25 -0700 (PDT)
In-Reply-To: <OFD955C5CD.6D9059FA-ON87256E95.00511130-88256E95.0054CC9A@us.ibm.com>
References: <OFD955C5CD.6D9059FA-ON87256E95.00511130-88256E95.0054CC9A@us.ibm.com>
Mime-Version: 1.0 (Apple Message framework v613)
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Message-Id: <6F678A66-A6B6-11D8-A312-000A95DBCB70@sun.com>
Content-Transfer-Encoding: quoted-printable
Cc: nfsv4@ietf.org
From: Spencer Shepler <spencer.shepler@sun.com>
Subject: Re: [nfsv4] FYI: Readdir not allowed on NFS pseudo root
To: Stevan Steve Allen <scallen@us.ibm.com>
X-Mailer: Apple Mail (2.613)
Content-Transfer-Encoding: quoted-printable
Sender: nfsv4-admin@ietf.org
Errors-To: nfsv4-admin@ietf.org
X-BeenThere: nfsv4@ietf.org
X-Mailman-Version: 2.0.12
Precedence: bulk
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/nfsv4>, <mailto:nfsv4-request@ietf.org?subject=unsubscribe>
List-Id: NFSv4 Working Group <nfsv4.ietf.org>
List-Post: <mailto:nfsv4@ietf.org>
List-Help: <mailto:nfsv4-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/nfsv4>, <mailto:nfsv4-request@ietf.org?subject=subscribe>
List-Archive: <https://www1.ietf.org/mail-archive/working-groups/nfsv4/>
X-Original-Date: Sat, 15 May 2004 16:25:49 -0500
Date: Sat, 15 May 2004 16:25:49 -0500
X-Spam-Checker-Version: SpamAssassin 2.60 (1.212-2003-09-23-exp) on ietf-mx.ietf.org
X-Spam-Status: No, hits=0.0 required=5.0 tests=AWL autolearn=no version=2.60
Content-Transfer-Encoding: quoted-printable
Content-Transfer-Encoding: quoted-printable

On May 15, 2004, at 10:26 AM, Stevan Steve Allen wrote:

>
> FYI:
>
> Our NFS server sits on top of two operating systems, one UNIX and one 
> non hierarchical.  An OS restriction in this environment is READDIR is 
> not allowed from the new NFS pseudo root.  Lookup will be allowed.  
>
> A GETATTR for our NFS pseudo root will return a mode with execute 
> permission bits on to permit change dir, all read and write mode bits 
> are off.

Would you be able to be more specific about the operating
environments for which this server will be available?  This will
allow the client implementors to be able to respond to user
questions about things not working when the client mounts / from
the server.

Spencer


_______________________________________________
nfsv4 mailing list
nfsv4@ietf.org
https://www1.ietf.org/mailman/listinfo/nfsv4