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2018-03-13T20:16:18Z
Ceph
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=109043
2018-03-13T20:16:18Z
Patrick Donnelly
pdonnell@redhat.com
<ul></ul><p>It may be that the sleep was cut short but I'm not sure we can trust the timestamps from teuthology because the output is buffered.</p>
<p>We have the same problem in another test:</p>
<p>/ceph/teuthology-archive/pdonnell-2018-03-11_22:35:42-fs-wip-pdonnell-testing-20180311.180352-testing-basic-smithi/2279245/teuthology.log</p>
<pre>
2018-03-13T03:36:03.527 INFO:tasks.workunit.client.0.smithi023.stderr:++ /home/ubuntu/cephtest/mnt.0/client.0/tmp/tmp/../pjd-fstest-20090130-RC/tests/chmod/../../fstest stat fstest_e4841eea1a6b4fc7067ae31d4f7dbf1a ctime
2018-03-13T03:36:03.527 INFO:tasks.workunit.client.0.smithi023.stderr:+ ctime1=1520912163
2018-03-13T03:36:03.527 INFO:tasks.workunit.client.0.smithi023.stderr:+ sleep 1
2018-03-13T03:36:03.530 INFO:teuthology.orchestra.run.smithi040:Running: 'sudo logrotate /etc/logrotate.d/ceph-test.conf'
2018-03-13T03:36:03.815 INFO:tasks.workunit.client.0.smithi023.stderr:+ expect 0 chmod fstest_e4841eea1a6b4fc7067ae31d4f7dbf1a 0111
2018-03-13T03:36:03.815 INFO:tasks.workunit.client.0.smithi023.stderr:+ e=0
2018-03-13T03:36:03.815 INFO:tasks.workunit.client.0.smithi023.stderr:+ shift
2018-03-13T03:36:03.817 INFO:tasks.workunit.client.0.smithi023.stderr:++ /home/ubuntu/cephtest/mnt.0/client.0/tmp/tmp/../pjd-fstest-20090130-RC/tests/chmod/../../fstest chmod fstest_e4841eea1a6b4fc7067ae31d4f7dbf1a 0111
2018-03-13T03:36:03.866 INFO:tasks.workunit.client.0.smithi023.stderr:++ tail -1
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ r=0
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ echo 0
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ egrep '^0$'
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ '[' 0 -eq 0 ']'
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ echo 'ok 26'
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:++ expr 26 + 1
2018-03-13T03:36:03.867 INFO:tasks.workunit.client.0.smithi023.stderr:+ ntest=27
2018-03-13T03:36:03.868 INFO:tasks.workunit.client.0.smithi023.stderr:++ /home/ubuntu/cephtest/mnt.0/client.0/tmp/tmp/../pjd-fstest-20090130-RC/tests/chmod/../../fstest stat fstest_e4841eea1a6b4fc7067ae31d4f7dbf1a ctime
2018-03-13T03:36:03.868 INFO:tasks.workunit.client.0.smithi023.stderr:+ ctime2=1520912163
2018-03-13T03:36:03.868 INFO:tasks.workunit.client.0.smithi023.stderr:+ test_check 1520912163 -lt 1520912163
2018-03-13T03:36:03.868 INFO:tasks.workunit.client.0.smithi023.stderr:+ '[' 1520912163 -lt 1520912163 ']'
2018-03-13T03:36:03.868 INFO:tasks.workunit.client.0.smithi023.stderr:+ echo 'not ok 27'
</pre>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=109073
2018-03-14T03:26:42Z
Zheng Yan
ukernel@gmail.com
<ul></ul><p>yes, it looks like that 'sleep 1' slept less than 1 second. probably caused by changes in RC kernel</p>
<pre>
2018-03-09 21:03:51.124 7f895b510700 3 client.4408 ll_link 0x10000000347.head to 0x10000000343.head fstest_2986a053de976940aec2ea0ba5883209
...
2018-03-09 21:03:51.128 7f895b510700 3 client.4408 link(#0x10000000347, #0x10000000343/fstest_2986a053de976940aec2ea0ba5883209) = 0
...
2018-03-09 21:03:51.930 7f895b510700 3 client.4408 ll_unlink 0x10000000343.head fstest_2986a053de976940aec2ea0ba5883209
2018-03-09 21:03:51.930 7f895b510700 10 client.4408 _getattr mask AsXs issued=1
2018-03-09 21:03:51.930 7f895b510700 3 client.4408 may_delete 0x55e0b2870b00 = 0
2018-03-09 21:03:51.930 7f895b510700 3 client.4408 _unlink(0x10000000343 fstest_2986a053de976940aec2ea0ba5883209 uid 0 gid 0)
</pre>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=111567
2018-04-20T07:29:05Z
Zheng Yan
ukernel@gmail.com
<ul></ul><p>should close this if it does not happen again</p>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=112869
2018-05-09T11:55:40Z
Zheng Yan
ukernel@gmail.com
<ul></ul><p><a class="external" href="http://pulpito.ceph.com/pdonnell-2018-05-04_03:45:51-multimds-master-testing-basic-smithi/2475062/">http://pulpito.ceph.com/pdonnell-2018-05-04_03:45:51-multimds-master-testing-basic-smithi/2475062/</a></p>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=112944
2018-05-09T21:05:49Z
Patrick Donnelly
pdonnell@redhat.com
<ul><li><strong>Target version</strong> changed from <i>v13.0.0</i> to <i>v13.2.0</i></li><li><strong>Component(FS)</strong> <i>Client, MDS</i> added</li></ul>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=113795
2018-05-22T22:05:43Z
Patrick Donnelly
pdonnell@redhat.com
<ul><li><strong>Target version</strong> changed from <i>v13.2.0</i> to <i>v14.0.0</i></li><li><strong>Backport</strong> set to <i>mimic,luminous</i></li><li><strong>Labels (FS)</strong> <i>qa</i> added</li></ul>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=130961
2019-03-07T23:21:23Z
Patrick Donnelly
pdonnell@redhat.com
<ul><li><strong>Target version</strong> changed from <i>v14.0.0</i> to <i>v15.0.0</i></li></ul>
CephFS - Bug #23327: qa: pjd test sees wrong ctime after unlink
https://tracker.ceph.com/issues/23327?journal_id=131069
2019-03-07T23:32:17Z
Patrick Donnelly
pdonnell@redhat.com
<ul><li><strong>Target version</strong> deleted (<del><i>v15.0.0</i></del>)</li></ul>