ceph/qa/suites/rbd/thrash/thrashers/cache.yaml

   1 overrides:
   2   ceph:
   3     log-whitelist:
   4       - but it is still running
   5       - objects unfound and apparently lost
   6       - overall HEALTH_
   7       - \(CACHE_POOL_NEAR_FULL\)
   8       - \(CACHE_POOL_NO_HIT_SET\)
   9 tasks:
  10 - exec:
  11     client.0:
  12       - sudo ceph osd pool create cache 4
  13       - sudo ceph osd tier add rbd cache
  14       - sudo ceph osd tier cache-mode cache writeback
  15       - sudo ceph osd tier set-overlay rbd cache
  16       - sudo ceph osd pool set cache hit_set_type bloom
  17       - sudo ceph osd pool set cache hit_set_count 8
  18       - sudo ceph osd pool set cache hit_set_period 60
  19       - sudo ceph osd pool set cache target_max_objects 250
  20 - thrashosds:
  21     timeout: 1200