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Message-Id: <201106071235.p57CZ7QH090646@red.freebsd.org>
Date: Tue, 7 Jun 2011 12:35:07 GMT
From: Claudiu Vasadi <claudiu.vasadi@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: NFSv4 ignoring "-ro" option in exports file
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>Number:         157684
>Category:       kern
>Synopsis:       [nfs] NFSv4 ignoring "-ro" option in exports file
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-fs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jun 07 12:40:07 UTC 2011
>Closed-Date:    Fri Jun 17 18:25:00 UTC 2011
>Last-Modified:  Fri Jun 17 18:25:00 UTC 2011
>Originator:     Claudiu Vasadi
>Release:        8.2-RELEASE amd64
>Organization:
IBM
>Environment:
FreeBSD mainserver 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Sun Feb 27 12:22:03 EET 2011     root@mainserver:/usr/obj/usr/src/sys/mainserver  amd64
>Description:
When exporting a NFSv4 share with "-ro" (readonly) the option gets ignored
and the share can be mounted "rw" (readwrite) on the remote machine.


>How-To-Repeat:
Enable NFSv4 on both the nfs server and the client and define a NFSv4
export with a "-ro" option. Then, on the nfs client, mount the export
as "rw".
>Fix:


>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->freebsd-fs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Thu Jun 9 02:40:15 UTC 2011 
Responsible-Changed-Why:  
Fix synopsis and assign. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=157684 
State-Changed-From-To: open->closed 
State-Changed-By: rmacklem 
State-Changed-When: Fri Jun 17 18:23:20 UTC 2011 
State-Changed-Why:  

An email discussion determined that the file system was 
actually exported read/write to the client. Some improvements 
to the exports.5 man page are needed. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=157684 
>Unformatted:
