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Bug #17430

rados -p rbd bench 15 write -b 4096 never completes

Added by Loïc Dachary over 7 years ago. Updated almost 7 years ago.

Status:
Can't reproduce
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

http://pulpito.ceph.com/loic-2016-09-26_13:00:32-rados-wip-pr-11086---basic-smithi/438273/

...
2016-09-28T06:19:04.159 INFO:teuthology.orchestra.run.smithi077:Running: 'adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage rados -p rbd bench 15 write -b 4096'
2016-09-28T06:19:04.307 INFO:teuthology.orchestra.run.smithi077.stdout:Maintaining 16 concurrent writes of 4096 bytes to objects of size 4096 for up to 15 seconds or 0 objects
2016-09-28T06:19:04.350 INFO:teuthology.orchestra.run.smithi077.stdout:Object prefix: benchmark_data_smithi077_32378
2016-09-28T06:19:04.351 INFO:teuthology.orchestra.run.smithi077.stdout:  sec Cur ops   started  finished  avg MB/s  cur MB/s last lat(s)  avg lat(s)
2016-09-28T06:19:04.352 INFO:teuthology.orchestra.run.smithi077.stdout:    0       0         0         0         0         0           -           0
2016-09-28T06:19:24.308 INFO:teuthology.orchestra.run.smithi077.stdout:2016-09-28 06:19:24.308574 min lat: 0.000976874 max lat: 0.0206288 avg lat: 0.0064117
2016-09-28T06:19:24.308 INFO:teuthology.orchestra.run.smithi077.stdout:  sec Cur ops   started  finished  avg MB/s  cur MB/s last lat(s)  avg lat(s)
2016-09-28T06:19:24.308 INFO:teuthology.orchestra.run.smithi077.stdout:   20      16       117       101  0.019724         0           -   0.0064117
2016-09-28T06:19:25.308 INFO:teuthology.orchestra.run.smithi077.stdout:   21      16       117       101 0.0187848         0           -   0.0064117
...
2016-09-28T18:12:09.779 INFO:teuthology.orchestra.run.smithi077.stdout:2016-09-28 18:12:09.779714 min lat: 0.000976874 max lat: 0.0206288 avg lat: 0.0064117
2016-09-28T18:12:09.779 INFO:teuthology.orchestra.run.smithi077.stdout:  sec Cur ops   started  finished  avg MB/s  cur MB/s last lat(s)  avg lat(s)
2016-09-28T18:12:09.779 INFO:teuthology.orchestra.run.smithi077.stdout:42780      16       117       101 9.22115e-06         0           -   0.0064117

History

#1 Updated by Sage Weil almost 7 years ago

  • Status changed from New to Can't reproduce

no logs so it's hard to say what happened

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