[LU-14294] parallel-scale-nfsv4 fails to start with “setup nfs failed! “ for RHEL8.3

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0, Lustre 2.15.4
• Affects Version/s: Lustre 2.14.0, Lustre 2.15.1, Lustre 2.15.3
• Labels: rhel8 rhel8.3
• Environment: RHEL8.3 server
• Severity: 3
• Assignee: Alex Deiter
• Reporter: James Nunez (Inactive)

Description

The parallel-scale-nfsv4 test suite is failing in NFS setup and, thus, no tests are run. We are seeing this for RHEL8.3 servers.

Looking at a recent failure at https://testing.whamcloud.com/test_sets/d76032dc-6074-406f-824c-a7f3676496cb, we see

CMD: trevis-202vm4 { [[ -e /etc/SuSE-release ]] &&
				 service nfsserver restart; } ||
				 service nfs restart ||
				 service nfs-server restart
trevis-202vm4: Redirecting to /bin/systemctl restart nfs.service
trevis-202vm4: Failed to restart nfs.service: Unit nfs.service not found.
trevis-202vm4: Redirecting to /bin/systemctl restart nfs-server.service
trevis-202vm4: Job for nfs-server.service canceled.
pdsh@trevis-202vm1: trevis-202vm4: ssh exited with exit code 1
 parallel-scale-nfsv4 : @@@@@@ FAIL: setup nfs failed! 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:6273:error()
  = /usr/lib64/lustre/tests/parallel-scale-nfs.sh:68:main()

When we see this failure, so far, it is when node-provisioning/lustre-initialization takes place right before parallel-scale-nfsv4 is run.

Logs for failures
https://testing.whamcloud.com/test_sets/fe77403a-33b6-4c9b-9fb3-51cc04edd4aa
https://testing.whamcloud.com/test_sets/3f882eb8-2355-4108-adce-ed73e10f054c
https://testing.whamcloud.com/test_sets/d76032dc-6074-406f-824c-a7f3676496cb
https://testing.whamcloud.com/test_sets/4d2fe1de-af46-4313-933d-7c36b9024138

Issue Links

• is duplicated by: LU-12231 parallel-scale-nfsv4 test racer_on_nfs fails with 'test_racer_on_nfs failed with 1'
• is related to: LU-9892 parallel-scale-nfsv3 no sub tests failed: setup nfs failed!
• is related to: LU-12230 parallel-scale-nfsv3 test_connectathon times out with segfault
• is related to: LU-13219 parallel-scale-nfsv3: FAIL: setup nfs failed on RHEL 8.1