Bug 902855

Summary:	File operations occur as root regardless of original user on 32-bit nfs client
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Kaleb KEITHLEY <kkeithle>
Component:	glusterfs	Assignee:	Rajesh <rajesh>
Status:	CLOSED WORKSFORME	QA Contact:	Sudhir D <sdharane>
Severity:	unspecified	Docs Contact:
Priority:	medium
Version:	2.0	CC:	gluster-bugs, jdarcy, kkeithle, ndevos, peter, rhs-bugs, vagarwal, vbellur
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	885424	Environment:
Last Closed:	2013-02-06 09:58:38 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	885424
Bug Blocks:	902204

Description Kaleb KEITHLEY 2013-01-22 14:32:37 UTC

+++ This bug was initially created as a clone of Bug #885424 +++

Description of problem:

32-bit client (Debian 5.0) mounts gluster export via nfs. As a normal user, creating a new file using touch creates the file with 0:0 ownership. It is possible to chown the file to the correct user after that. This gives me the idea that all operations are made with UID 0.


Version-Release number of selected component (if applicable):
3.3.0, using glusters built in nfs server


How reproducible:

Always, on a 32 bit client. 64 bit client works as expected

Steps to Reproduce:
1. mount on 32 bit client using nfs.
2. create a file using an ordinary user
3. the file has root:root ownership
  
Actual results:
Wrong ownership :)

Expected results:
Correct ownership (as is when mounted using 64 bit client)

Additional info:

--- Additional comment from Niels de Vos on 2013-01-03 10:37:36 EST ---

I've tried this in one of my VMs, but can not reproduce this. Could you provide
some more details steps to show what I have missed?

Thanks!

Steps taken on the 32-bit client:

[root@vm-200 ~]# uname -m
i686
[root@vm-200 ~]# rpm -q nfs-utils
nfs-utils-1.2.3-26.el6.i686
[root@vm-200 ~]# mount -t nfs -o vers=3 vm-86:/distrep2x2 /mnt
[root@vm-200 ~]# mkdir /mnt/bug-885424
[root@vm-200 ~]# chown guest:guest /mnt/bug-885424
[root@vm-200 ~]# touch /mnt/bug-885424/created-as-root
[root@vm-200 ~]# su - guest
[guest@vm-200 ~]$ touch /mnt/bug-885424/created-as-guest
[guest@vm-200 ~]$ ls -l /mnt/bug-885424/
total 0
-rw-rw-r--. 1 guest guest 0 Jan  3 10:26 created-as-guest
-rw-r--r--. 1 root  root  0 Jan  3 10:26 created-as-root


64-bit server:

[root@vm-86 ~]# gluster --version
glusterfs 3.3.0.5rhs built on Dec  5 2012 12:34:17
Repository revision: git://git.gluster.com/glusterfs.git
Copyright (c) 2006-2011 Gluster Inc. <http://www.gluster.com>
GlusterFS comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of GlusterFS under the terms of the GNU General Public License.