[LU-17152] parallel-scale-nfsv4 FAIL: failed to cleanup nfs Created: 27/Sep/23  Updated: 25/Oct/23

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.16.0
Fix Version/s: None

Type: Bug Priority: Minor
Reporter: Jian Yu Assignee: Jian Yu
Resolution: Unresolved Votes: 0
Labels: None

Issue Links:
Duplicate
Related
is related to LU-17154 parallel-scale-nfsv4: hangs on umount... Open
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

== parallel-scale-nfsv4 test complete, duration 1298 sec ============================================= 04:17:42 (1694751462)
Unmounting NFS clients
CMD: trevis-32vm5.trevis.whamcloud.com,trevis-32vm6 umount -v -f /mnt/lustre
trevis-32vm5: umount.nfs4: /mnt/lustre: device is busy
pdsh@trevis-32vm5: trevis-32vm5: ssh exited with exit code 16
/mnt/lustre: nfs4 mount point detected
/mnt/lustre: umount failed
/mnt/lustre: nfs4 mount point detected
/mnt/lustre: umounted
parallel-scale-nfsv4 : @@@@@@ FAIL: failed to cleanup nfs
Trace dump:
= /usr/lib64/lustre/tests/test-framework.sh:6548:error_noexit()
= /usr/lib64/lustre/tests/parallel-scale-nfs.sh:52:cleanup()
= /usr/lib64/lustre/tests/parallel-scale-nfs.sh:44:cleanup_exit()
= /usr/lib64/lustre/tests/test-framework.sh:1:exit_status()
= /usr/lib64/lustre/tests/parallel-scale-nfs.sh:141:main()
CMD: trevis-32vm8 grep -c /mnt/lustre' ' /proc/mounts
Stopping client trevis-32vm8 /mnt/lustre (opts:-f)
CMD: trevis-32vm8 lsof -t /mnt/lustre
pdsh@trevis-32vm5: trevis-32vm8: ssh exited with exit code 1
CMD: trevis-32vm8 umount -f /mnt/lustre 2>&1
pdsh@trevis-32vm5: trevis-32vm8: ssh exited with exit code 32
/mnt/lustre is still busy, wait one second
CMD: trevis-32vm8 umount -f /mnt/lustre
trevis-32vm8: umount: /mnt/lustre: target is busy.
pdsh@trevis-32vm5: trevis-32vm8: ssh exited with exit code 32
parallel-scale-nfsv4 : @@@@@@ FAIL: failed to umount lustre on trevis-32vm8



 Comments   
Comment by Gerrit Updater [ 28/Sep/23 ]

"Jian Yu <yujian@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/52533
Subject: LU-17152 tests: unmount NFS clients with zconf_umount_clients
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: a371d46f5f33efb588abd54b350e914d0818bb61

Comment by Gerrit Updater [ 25/Oct/23 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/52533/
Subject: LU-17152 tests: unmount NFS clients with zconf_umount_clients
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 563deecae0ac2690b6d8d5571bf7af09408943cd

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