overrides:
  ceph:
    conf:
      mon:
        mon warn on legacy crush tunables: false
        mon debug unsafe allow tier with nonempty snaps: true
    log-whitelist:
      - but it is still running
      - wrongly marked me down
      - reached quota
roles:
- - mon.a
  - osd.0
  - osd.1
  - mgr.x
- - mon.b
  - mon.c
  - osd.2
  - osd.3
- - client.0
  - client.1