Bug 1589359

Summary: [CNS]gluster-file: tar: file changed as we read it
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Hongkai Liu <hongkliu>
Component: coreAssignee: Kotresh HR <khiremat>
Status: CLOSED ERRATA QA Contact: Nag Pavan Chilakam <nchilaka>
Severity: high Docs Contact:
Priority: medium    
Version: rhgs-3.0CC: amukherj, aos-bugs, aos-storage-staff, hchiramm, hongkliu, jstrunk, khiremat, knarra, kramdoss, nchilaka, rhs-bugs, sheggodu, storage-qa-internal, vdas, vlaad
Target Milestone: ---Keywords: Rebase
Target Release: RHGS 3.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: glusterfs-6.0-1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-10-30 12:19:38 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: 1298724, 1314508    
Bug Blocks: 1696807    

Description Hongkai Liu 2018-06-08 19:08:30 UTC
Description of problem:

Version-Release number of selected component (if applicable):
#  oc get pod -n glusterfs -o yaml | grep "image:" | sort -u
      image: registry.reg-aws.openshift.com:443/rhgs3/rhgs-gluster-block-prov-rhel7:3.3.1-16
      image: registry.reg-aws.openshift.com:443/rhgs3/rhgs-server-rhel7:3.3.1-18
      image: registry.reg-aws.openshift.com:443/rhgs3/rhgs-volmanager-rhel7:3.3.1-17

# yum list installed | grep openshift
atomic-openshift.x86_64       3.10.0-0.63.0.git.0.65d6d20.el7

How reproducible: 3/3

Steps to Reproduce:
1. pod with a PVC backed up with glusterfs-storage
2. git-clone, tar, untar on https://github.com/eclipse/che.git
See this script: https://github.com/hongkailiu/svt/blob/gitWorkload/storage/git/files/scripts/test-git-m.sh


Actual results:
The untar (tar -zxf) command exited with error.

Expected results:

Master Log:

Node Log (of failed PODs):

PV Dump:

PVC Dump:

StorageClass Dump (if StorageClass used by PV/PVC):

Additional info:
Tried with gp2 and glusterfs-storage-block, it works fine on both of them.

Comment 7 Hongkai Liu 2019-04-10 12:52:08 UTC
Can you specify the versions of CNS images containing the fix?
Thanks.

Comment 8 Kotresh HR 2019-04-12 11:05:27 UTC
It will be part of rhgs 3.5.0. I am not very sure of CNS images that it will be part of.

Comment 9 Hongkai Liu 2019-04-12 12:05:40 UTC
Hi Humble,
Can you help? See Comment 8.
Thanks.

Comment 16 errata-xmlrpc 2019-10-30 12:19:38 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://access.redhat.com/errata/RHEA-2019:3249