4 - must scrub before tier agent can activate
5 - \(POOL_APP_NOT_ENABLED\)
8 # override short_pg_log_entries.yaml (which sets these under [global])
9 osd_min_pg_log_entries: 3000
10 osd_max_pg_log_entries: 3000
14 - sudo ceph osd pool create base 4
15 - sudo ceph osd pool application enable base rados
16 - sudo ceph osd pool create cache 4
17 - sudo ceph osd tier add base cache
18 - sudo ceph osd tier cache-mode cache writeback
19 - sudo ceph osd tier set-overlay base cache
20 - sudo ceph osd pool set cache hit_set_type bloom
21 - sudo ceph osd pool set cache hit_set_count 8
22 - sudo ceph osd pool set cache hit_set_period 3600
23 - sudo ceph osd pool set cache target_max_objects 250
24 - sudo ceph osd pool set cache min_read_recency_for_promote 2