Bug 1091902

Summary: [barrier] fsync on NFS mount was not barriered, when barrier was enabled
Product: [Community] GlusterFS Reporter: SATHEESARAN <sasundar>
Component: coreAssignee: Atin Mukherjee <amukherj>
Status: CLOSED CURRENTRELEASE QA Contact: SATHEESARAN <sasundar>
Severity: high Docs Contact:
Priority: unspecified    
Version: mainlineCC: amukherj, bugs, gluster-bugs, kaushal, kparthas, nsathyan
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: glusterfs-3.6.0beta1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1100571 (view as bug list) Environment:
Last Closed: 2015-05-14 17:25:58 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:    
Bug Blocks: 1100571    

Description SATHEESARAN 2014-04-28 09:52:23 UTC
Description of problem:
-----------------------
fsync was one of the barrier class FOP, and it should be barrriered by the design of Barrier translator. That happened with FUSE protocol

Weirdly, fsync on the NFS mount was successful and was not getting barriered

Version-Release number of selected component (if applicable):
-------------------------------------------------------------
mainline

How reproducible:
-----------------
Always

Steps to Reproduce:
-------------------
1. NFS mount the volume
2. Create a file on the mount
3. Enable barrier
4. perform fsync operation on the file

Actual results:
---------------
fsync on the file happened successfully

Expected results:
-----------------
fsync should get barriered

Comment 1 Niels de Vos 2014-09-22 12:39:05 UTC
A beta release for GlusterFS 3.6.0 has been released. Please verify if the release solves this bug report for you. In case the glusterfs-3.6.0beta1 release does not have a resolution for this issue, leave a comment in this bug and move the status to ASSIGNED. If this release fixes the problem for you, leave a note and change the status to VERIFIED.

Packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update (possibly an "updates-testing" repository) infrastructure for your distribution.

[1] http://supercolony.gluster.org/pipermail/gluster-users/2014-September/018836.html
[2] http://supercolony.gluster.org/pipermail/gluster-users/

Comment 2 Niels de Vos 2015-05-14 17:25:58 UTC
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.0, please open a new bug report.

glusterfs-3.7.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

Comment 3 Niels de Vos 2015-05-14 17:28:05 UTC
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.0, please open a new bug report.

glusterfs-3.7.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

Comment 4 Niels de Vos 2015-05-14 17:35:13 UTC
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.0, please open a new bug report.

glusterfs-3.7.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user