On Tuesday 15 July 2014 01:57 PM, David Raffelt wrote:
Hi Raghavendra,
Thanks for looking into this. Attached are the log files from the 3
peers. The glusterfs server is running on "Beauty". All 3 peers mount
the native gluster client on /home. Each peer has a direct connection
to each other, addressable via the /etc/hosts file.
Note that I do not see any new output in the log when this error
occurs. Also note that I tried to replicate this issue on Ubuntu
14.04 with a single brick and could not replicate it.
Below is some more output that might help.
Thanks!
Dave
*dave@beauty:~$ glusterfs --version*
glusterfs 3.5git built on Jun 30 2014 15:58:19
Repository revision: git://git.gluster.com/glusterfs.git
<http://git.gluster.com/glusterfs.git>
Copyright (c) 2006-2013 Red Hat, Inc. <http://www.redhat.com/>
GlusterFS comes with ABSOLUTELY NO WARRANTY.
It is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3
or later), or the GNU General Public License, version 2 (GPLv2),
in all cases as published by the Free Software Foundation.
*dave@beauty:~$ uname -r*
3.15.4-1-ARCH
*dave@beauty:~$ sudo gluster volume info *
Volume Name: data
Type: Distribute
Volume ID: 1d5948c7-9b7a-40ca-8aa7-85c74bcef3bc
Status: Started
Number of Bricks: 3
Transport-type: tcp
Bricks:
Brick1: beauty:/export/beauty
Brick2: beast:/export/beast
Brick3: benji:/export/benji
Options Reconfigured:
performance.cache-size: 32MB
performance.write-behind-window-size: 1MB
auth.allow:
172.30.25.173,172.30.25.158,172.30.25.234,172.30.26.76,172.30.26.77,192.168.0.1,192.168.1.1,192.168.1.2,192.168.2.2,192.168.3.2,192.168.4.1,192.168.4.2,192.168.5.1,192.168.5.2
nfs.disable: off
diagnostics.brick-log-level: ERROR
diagnostics.client-log-level: ERROR
server.root-squash: enable
Hi Dave,
Was rebalance running when you did above operations?
Regards,
Raghavendra Bhat
On 15 July 2014 15:29, Raghavendra Bhat <[email protected]
<mailto:[email protected]>> wrote:
On Monday 14 July 2014 09:10 PM, Pranith Kumar Karampuri wrote:
CCed Raghavendra Bhat who may know about the issue
Pranith
On 07/14/2014 08:01 PM, Joe Julian wrote:
https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS
Please file a bug report.
On July 14, 2014 12:38:11 AM PDT, David Raffelt
<[email protected]> <mailto:[email protected]> wrote:
Hi All,
After a recent update to gluster 3.5 we are having some
issues renaming files when root squashing is enabled and the
folder group permissions are not set to write.
For example if I create a folder with the following permissions
$ mkdir test
$ chmod g-w test
$ ls -l
drwxr-xr-x 2 dave dave 22 Jul 14 17:16 test
When I create a file /within/ this folder, and try to rename
it I get a file permissions error.
$ cd test
$ touch asdf
$ mv asdf asdf2
mv: cannot move ‘asdf’ to ‘asdf2’: Permission denied
A strace on the mv command reveals the rename system call
fails with:
rename("asdf", "asdf2") = -1 EACCES (Permission denied)
However I can copy the file and delete the old one fine.
If I either disable gluster root squashing, or change the
test_dir folder group permission to write then I can rename
the file without any problems.
System details are:
Arch linux
System umask is set to 002
Distributed volume, 3 peers, 1 brick per peer.
Any help is much appreciated!
Dave
Hi Dave,
Can you please provide the brick and client log files? Which
client you were using? fuse or nfs?
Regards,
Raghavendra Bhat
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*David Raffelt (PhD)*
Postdoctoral Fellow
The Florey Institute of Neuroscience and Mental Health
Melbourne Brain Centre - Austin Campus
245 Burgundy Street
Heidelberg Vic 3084
Ph: +61 3 9035 7024
www.florey.edu.au
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