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Feature #1802

qa: test to exercise divergent osd logs

Added by Sage Weil about 8 years ago. Updated over 7 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
qa
Target version:
% Done:

50%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

- generate some write/overwrite workload with many concurrent writes
- extend ceph_manager to pause (kill STOP) an osd process
pause one replica, wait long enough for the other to commit several writes
- kill the unpaused one
- unpause the paused one
- let it recover, and continue writing
- restart killed osd

This should at least exercise the divergent log handling. Not sure how we can verify the result...

History

#1 Updated by Sage Weil about 8 years ago

  • translation missing: en.field_position set to 60

#2 Updated by Sage Weil almost 8 years ago

  • Target version changed from v0.40 to v0.41
  • translation missing: en.field_position deleted (89)
  • translation missing: en.field_position set to 8

#3 Updated by Sage Weil almost 8 years ago

  • translation missing: en.field_position deleted (21)
  • translation missing: en.field_position set to 104

#4 Updated by Sage Weil almost 8 years ago

  • translation missing: en.field_story_points set to 8
  • translation missing: en.field_position deleted (104)
  • translation missing: en.field_position set to 29

#5 Updated by Sage Weil almost 8 years ago

  • Target version deleted (v0.41)
  • translation missing: en.field_position deleted (30)
  • translation missing: en.field_position set to 1

#6 Updated by Sage Weil almost 8 years ago

  • Status changed from New to 12
  • Target version set to v0.45
  • % Done changed from 0 to 50

the backfill.py exercises a divergent backfill target. we just need to do the same on a non-backfill target.

#7 Updated by Sage Weil over 7 years ago

  • translation missing: en.field_position deleted (62)
  • translation missing: en.field_position set to 1

#8 Updated by Sage Weil over 7 years ago

  • Status changed from 12 to Resolved

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