ceph/qa/suites/smoke/basic/tasks/rados_cache_snaps.yaml

   1 tasks:
   2 - install: null
   3 - ceph:
   4     log-ignorelist:
   5       - overall HEALTH_
   6       - \(OSDMAP_FLAGS\)
   7       - \(OSD_
   8       - \(PG_
   9       - \(POOL_
  10       - \(CACHE_POOL_
  11       - \(SMALLER_PGP_NUM\)
  12       - \(OBJECT_
  13       - \(SLOW_OPS\)
  14       - \(TOO_FEW_PGS\)
  15       - slow request
  16 - thrashosds:
  17     chance_pgnum_grow: 2
  18     chance_pgnum_shrink: 2
  19     chance_pgpnum_fix: 1
  20     timeout: 1200
  21 - exec:
  22     client.0:
  23     - sudo ceph osd pool create base 4
  24     - sudo ceph osd pool application enable base rados
  25     - sudo ceph osd pool create cache 4
  26     - sudo ceph osd tier add base cache
  27     - sudo ceph osd tier cache-mode cache writeback
  28     - sudo ceph osd tier set-overlay base cache
  29     - sudo ceph osd pool set cache hit_set_type bloom
  30     - sudo ceph osd pool set cache hit_set_count 8
  31     - sudo ceph osd pool set cache hit_set_period 3600
  32     - sudo ceph osd pool set cache target_max_objects 250
  33 - rados:
  34     clients:
  35     - client.0
  36     objects: 500
  37     op_weights:
  38       copy_from: 50
  39       delete: 50
  40       cache_evict: 50
  41       cache_flush: 50
  42       read: 100
  43       rollback: 50
  44       snap_create: 50
  45       snap_remove: 50
  46       cache_try_flush: 50
  47       write: 100
  48     ops: 4000
  49     pool_snaps: true
  50     pools:
  51     - base