Bug 1410855

Summary: NFSv4 id mapping issues in multi-domain environments [rhel-6]
Product: Red Hat Enterprise Linux 6 Reporter: Scott Mayhew <smayhew>
Component: nfs-utils-libAssignee: Steve Dickson <steved>
Status: CLOSED ERRATA QA Contact: ChunYu Wang <chunwang>
Severity: high Docs Contact:
Priority: high    
Version: 6.8CC: andros, chunwang, cww, dan, dkaylor, dlavu, dwysocha, eguan, fsorenso, fs-qe, giuseppe.ragusa, jiyin, jvilicic, mthacker, smayhew, steved, tlavigne, yoyang
Target Milestone: rcKeywords: Patch, Reproducer
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: nfs-utils-lib-1.1.5-12.el6 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1378557 Environment:
Last Closed: 2017-03-21 12:01:06 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: 1378557    
Bug Blocks: 1269194    
Attachments:
Description Flags
patch that will apply against nfs-utils-lib from rhel6 none

Comment 1 Scott Mayhew 2017-01-06 16:01:50 UTC 
Created attachment 1238016 [details]
patch that will apply against nfs-utils-lib from rhel6

patch backported from upstream libnfsidmap that will apply cleanly to rhel6's nfs-utils-lib package
Comment 23 ChunYu Wang 2017-01-26 05:40:49 UTC 
Currently, we can not reproduce this scene but with results from Scott in comment 16 and comment 21, this patch will be effective in this scene.

I will verify it with "Sanity Only" first and keep an eye on whether it reproduces in other idmap related scenes.
Comment 24 ChunYu Wang 2017-01-26 06:17:13 UTC 
Moved to ON_QA again, will provide more regression test results later.
Comment 28 ChunYu Wang 2017-02-17 06:03:14 UTC 
Since the regression bug 1419780 has been fixed and all related regression tests return expected results like logs in comment 27. I will verify it again with "Sanity Only" and keep an eye on whether it can reproduce in other idmap related scenes.

Move status to VERIFIED and thanks to all participants.
Comment 30 errata-xmlrpc 2017-03-21 12:01:06 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2017-0805.html