openstack:
  - volumes: # attached to each instance
      count: 2
      size: 10 # GB
roles:
- [mon.a, mgr.x, osd.0, osd.1, client.0]
tasks:
- install:
- ceph:
    pre-mgr-commands:
      - sudo ceph config set mgr mgr/devicehealth/enable_monitoring false --force
- workunit:
    clients:
      all:
        - rados/test_pool_access.sh