Bug 1401396

Summary: exportfs: /proc/fs/nfs/exports:1: unknown keyword "test-client-(rw"
Product: Red Hat Enterprise Linux 6 Reporter: JianHong Yin <jiyin>
Component: nfs-utilsAssignee: Steve Dickson <steved>
Status: CLOSED WONTFIX QA Contact: Yongcheng Yang <yoyang>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.9CC: chunwang, dzheng, eguan, xzhou, yisun, yoyang
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1427052 (view as bug list) Environment:
Last Closed: 2017-12-06 11:52:56 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:
Bug Depends On:    
Bug Blocks: 1427052    

Description JianHong Yin 2016-12-05 06:59:07 UTC 
Description of problem:

Got unexpected fail when run exportfs:

[16:17:50 root@ ~~]# mount -o defaults /dev/mapper/vgbz1186013-lvbz1186013 /exportdir-bz1186013
:: [   PASS   ] :: Running 'mount -o defaults /dev/mapper/vgbz1186013-lvbz1186013 /exportdir-bz1186013' (Expected 0, got 0)
--------------------------------------------------------------------------------
[16:17:51 root@ ~~]# exportfs ibm-x3655-01.ovirt.rhts.eng.bos.redhat.com:/exportdir-bz1186013
exportfs: /proc/fs/nfs/exports:1: unknown keyword "test-client-(rw"

exportfs: internal: no supported addresses in nfs_client
exportfs: ibm-x3655-01.ovirt.rhts.eng.bos.redhat.com:/exportdir-bz1186013: No such file or directory

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

$HOSTNAME     : ibm-x3655-01.ovirt.rhts.eng.bos.redhat.com
Distro Info   : RedHatEnterpriseWorkstation 6.9 : RHEL-6.9-20161201.0
NVR & host    : Linux ibm-x3655-01.ovirt.rhts.eng.bos.redhat.com 2.6.32-676.el6.x86_64 #1 SMP Mon Nov 28 21:18:35 EST 2016 x86_64 x86_64 x86_64 GNU/Linux
cmdline       :
	ro root=/dev/mapper/vg_ibmx365501-lv_root rd_NO_LUKS LANG=en_US.UTF-8 console=ttyS0,115200 rd_LVM_LV=vg_ibmx365501/lv_root rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=131M@0M rd_LVM_LV=vg_ibmx365501/lv_swap  KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM
Case Name     : /kernel/filesystems/nfs/regression/bz1186013-filesystem-removed-from-nfs-server-export-cannot-be-unmounted-from-nfsd-kernel-cache-entries-not-being-flushed
Package Info  :
	nfs-utils-1.2.3-73.el6.x86_64

How reproducible:
only once now;
 will do more test to reproduce it again..

Steps to Reproduce:
 no clear reproducer now
 TBD

Actual results:
exportfs fail

Expected results:
success

Additional info:
 beaker job:
  https://beaker.engineering.redhat.com/jobs/1618797
 test log:
  http://beaker-archive.app.eng.bos.redhat.com/beaker-logs/2016/12/16187/1618797/3305115/48711585/TESTOUT.log
Comment 8 Jan Kurik 2017-12-06 11:52:56 UTC 
Red Hat Enterprise Linux 6 is in the Production 3 Phase. During the Production 3 Phase, Critical impact Security Advisories (RHSAs) and selected Urgent Priority Bug Fix Advisories (RHBAs) may be released as they become available.

The official life cycle policy can be reviewed here:

http://redhat.com/rhel/lifecycle

This issue does not meet the inclusion criteria for the Production 3 Phase and will be marked as CLOSED/WONTFIX. If this remains a critical requirement, please contact Red Hat Customer Support to request a re-evaluation of the issue, citing a clear business justification. Note that a strong business justification will be required for re-evaluation. Red Hat Customer Support can be contacted via the Red Hat Customer Portal at the following URL:

https://access.redhat.com/