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Bug #43517

qa: random subvolumegroup collision

Added by Patrick Donnelly 11 months ago. Updated 3 months ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Kotresh Hiremath Ravishankar
Category:
-
Target version:
Ceph - v16.0.0
% Done:

0%

Source:
Q/A
Tags:
Backport:
octopus,nautilus
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
qa-suite
Labels (FS):
Pull request ID:
35953
Crash signature:

Description

2020-01-07T18:36:57.774 INFO:teuthology.orchestra.run.smithi049:> cd /home/ubuntu/cephtest/mnt.0 && sudo stat -c%a volumes/group_19
2020-01-07T18:36:57.827 INFO:teuthology.orchestra.run.smithi049.stdout:755
2020-01-07T18:36:57.827 INFO:teuthology.orchestra.run.smithi049:> cd /home/ubuntu/cephtest/mnt.0 && sudo stat -c%a volumes/group_19
2020-01-07T18:36:57.894 INFO:teuthology.orchestra.run.smithi049.stdout:755
...
2020-01-07T18:37:27.389 INFO:tasks.cephfs_test_runner:======================================================================
2020-01-07T18:37:27.389 INFO:tasks.cephfs_test_runner:FAIL: test_subvolume_group_create_with_desired_mode (tasks.cephfs.test_volumes.TestVolumes)
2020-01-07T18:37:27.389 INFO:tasks.cephfs_test_runner:----------------------------------------------------------------------
2020-01-07T18:37:27.390 INFO:tasks.cephfs_test_runner:Traceback (most recent call last):
2020-01-07T18:37:27.390 INFO:tasks.cephfs_test_runner:  File "/home/teuthworker/src/git.ceph.com_ceph-c_wip-pdonnell-testing-20200106.232504/qa/tasks/cephfs/test_volumes.py", line 762, in test_subvolume_group_create_with_desired_mode
2020-01-07T18:37:27.390 INFO:tasks.cephfs_test_runner:    self.assertEqual(actual_mode2, expected_mode2)
2020-01-07T18:37:27.390 INFO:tasks.cephfs_test_runner:AssertionError: '755' != '777'

From: /ceph/teuthology-archive/pdonnell-2020-01-07_16:10:56-fs-wip-pdonnell-testing-20200106.232504-distro-basic-smithi/4644721/teuthology.log

I'm not really sure why we need to produce random groups here to begin with; should they not just be arbitrary static names?

Related issues

Copied to CephFS - Backport #46641: nautilus: qa: random subvolumegroup collision Resolved
Copied to CephFS - Backport #46642: octopus: qa: random subvolumegroup collision Resolved

History

#1 Updated by Patrick Donnelly 10 months ago

  • Status changed from New to Triaged
  • Target version deleted (v15.0.0)

#2 Updated by Ramana Raja 5 months ago

  • Assignee changed from Ramana Raja to Kotresh Hiremath Ravishankar

#3 Updated by Kotresh Hiremath Ravishankar 5 months ago

  • Status changed from Triaged to In Progress
  • Pull request ID set to 35953

#4 Updated by Kotresh Hiremath Ravishankar 5 months ago

  • Status changed from In Progress to Fix Under Review

#5 Updated by Patrick Donnelly 4 months ago

  • Status changed from Fix Under Review to Pending Backport
  • Target version set to v16.0.0
  • Backport set to octopus,nautilus

#6 Updated by Nathan Cutler 4 months ago

  • Copied to Backport #46641: nautilus: qa: random subvolumegroup collision added

#7 Updated by Nathan Cutler 4 months ago

  • Copied to Backport #46642: octopus: qa: random subvolumegroup collision added

#8 Updated by Nathan Cutler 3 months ago

  • Status changed from Pending Backport to Resolved

While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are in status "Resolved" or "Rejected".

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