Bug 1227292

Summary: While doing IO to nfs mount, getting Remote I/O error
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: RajeshReddy <rmekala>
Component: gluster-nfsAssignee: Niels de Vos <ndevos>
Status: CLOSED WORKSFORME QA Contact: storage-qa-internal <storage-qa-internal>
Severity: high Docs Contact:
Priority: high    
Version: rhgs-3.1CC: asrivast, kkeithle, mzywusko, rmekala, saujain, skoduri
Target Milestone: ---Keywords: ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-07-20 11:40:51 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:
Attachments:
Description Flags
sosreport
none
tcpdump none

Description RajeshReddy 2015-06-02 11:00:31 UTC 
Description of problem:
==============================
While doing IO to nfs mount, getting Remote I/O error


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

glusterfs-fuse-3.7.0-3.el6rhs.x86_64

How reproducible:


Steps to Reproduce:
1.Create a distributed volume with 6 bricks 
2.moun the volume on client using NFS and do some IO (copy file to mount or create new files using touch) at that time getting  Remote I/O error
3.

Actual results:


Expected results:



Additional info:
Comment 2 Niels de Vos 2015-06-02 11:35:32 UTC 
Could you let me know if the following works fine?

- test the same volume over FUSE
- reduce complexity of the configuration by using a volume consisting out of a
  single-brick, test again

Please attach logs of the nfs-server and bricks while the operation failed (give the timestamp as mentioned in the logs to speed up analysis). Also a tcpdump captured on the NFS-server that contains the NFS and GlusterFS traffic would be nice.
Comment 3 RajeshReddy 2015-06-02 11:58:22 UTC 
Created attachment 1033724 [details]
sosreport

Attaching sos report
Comment 4 RajeshReddy 2015-06-02 12:08:49 UTC 
Same volume i mounted on client using fuse and able to do IO to the mount point without any problem

Created volume with one brick and mounted on client using nfs and did some IO to the mount but getting same Remote IO error
Comment 5 RajeshReddy 2015-06-02 12:10:39 UTC 
Created attachment 1033729 [details]
tcpdump
Comment 12 RajeshReddy 2015-07-06 11:32:23 UTC 
I am not hitting the above mentioned problem
Comment 13 Niels de Vos 2015-07-06 14:37:09 UTC 
(In reply to RajeshReddy from comment #12)
> I am not hitting the above mentioned problem

Could you close it if you can not reproduce it yourself?

Thanks!
Comment 14 RajeshReddy 2015-07-20 11:40:51 UTC 
Not able to reproduce the problem so closing the bug