ceph/qa/suites/rados/singleton-nomsgr/all/multi-backfill-reject.yaml

   1 openstack:
   2   - volumes: # attached to each instance
   3       count: 3
   4       size: 10 # GB
   5 roles:
   6 - - mon.a
   7   - mgr.x
   8   - osd.0
   9   - osd.1
  10   - osd.2
  11   - client.0
  12 - - osd.3
  13   - osd.4
  14   - osd.5
  15 tasks:
  16 - install:
  17 - ceph:
  18     pre-mgr-commands:
  19       - sudo ceph config set mgr mgr_pool false --force
  20     log-ignorelist:
  21       - overall HEALTH_
  22       - \(PG_
  23       - \(OSD_
  24       - \(OBJECT_
  25     conf:
  26       osd:
  27         osd debug reject backfill probability: .3
  28         osd min pg log entries: 25
  29         osd max pg log entries: 100
  30         osd max object name len: 460
  31         osd max object namespace len: 64
  32 - exec:
  33     client.0:
  34       - sudo ceph osd pool create foo 64
  35       - sudo ceph osd pool application enable foo rados
  36       - rados -p foo bench 60 write -b 1024 --no-cleanup
  37       - sudo ceph osd pool set foo size 3
  38       - sudo ceph osd out 0 1
  39 - sleep:
  40     duration: 60
  41 - exec:
  42     client.0:
  43       - sudo ceph osd in 0 1
  44 - sleep:
  45     duration: 60
  46 - exec:
  47     client.0:
  48       - sudo ceph osd pool set foo size 2
  49 - sleep:
  50     duration: 300