Bug 1927411

Summary: [Ganesha] "ls" returning "ls: reading directory .: Invalid argument" on 2 clients when creates,deletes and ll were running in parallel
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Manisha Saini <msaini>
Component: distributeAssignee: Xavi Hernandez <jahernan>
Status: CLOSED ERRATA QA Contact: Manisha Saini <msaini>
Severity: high Docs Contact:
Priority: unspecified    
Version: rhgs-3.5CC: arjsharm, dang, grajoria, jahernan, jthottan, kkeithle, mbenjamin, moagrawa, pasik, pprakash, rhs-bugs, sajmoham, sheggodu, skoduri
Target Milestone: ---Keywords: TestBlocker, ZStream
Target Release: RHGS 3.5.z Batch Update 7   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: glusterfs-6.0-57 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-10-05 07:56:26 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:

Comment 50 Manisha Saini 2021-06-27 10:19:32 UTC 
Verified this BZ with

# rpm -qa | grep ganesha
nfs-ganesha-selinux-3.4-2.el7rhgs.noarch
glusterfs-ganesha-6.0-58.el7rhgs.x86_64
nfs-ganesha-3.4-2.el7rhgs.x86_64
nfs-ganesha-gluster-3.4-2.el7rhgs.x86_64


Steps:
======
1. Create 4 node ganesha cluster
2. Create 8*3 distributed-replicate volume
3. Export the volume via ganesha
4. Mount the volume on 3 clients via 3.0
Client 1: Create files in loop
Client 2: Perform rm -rf for files created in step 1
Client 3: Perform "ll" in loop
5.Perform add-brick operation 3 times one after another after 5 mins gap.

No issues were observed. Create and lookup operation were working as expected.Moving this BZ to verified state.
Comment 55 errata-xmlrpc 2021-10-05 07:56:26 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 (RHGS 3.5.z Batch Update 5 glusterfs bug fix and enhancement update), 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/RHBA-2021:3729