ceph/qa/suites/rados/cephadm/thrash-old-clients/clusters/three-plus-one.yaml

   1 roles:
   2 - [mon.a, mgr.y, osd.0, osd.1, osd.2, osd.3, client.0]
   3 - [mon.b, mgr.x, osd.4, osd.5, osd.6, osd.7, client.1]
   4 - [mon.c, osd.8, osd.9, osd.10, osd.11, client.2]
   5 openstack:
   6 - volumes: # attached to each instance
   7     count: 4
   8     size: 10 # GB
   9 overrides:
  10   ceph:
  11     conf:
  12       osd:
  13         osd shutdown pgref assert: true