ceph/qa/suites/ceph-ansible/smoke/basic/0-clusters/3-node.yaml~10fc85089c... qa_tests - Added options to use both cases: mon.a and installer.0

   1 meta:
   2 - desc: |
   3    3-node cluster
   4    install and run ceph-ansible on a mon.a node alone with ceph
   5 roles:
   6 - [mon.a, mds.a, osd.0, osd.1, osd.2]
   7 - [mon.b, mgr.x, osd.3, osd.4, osd.5]
   8 - [mon.c, mgr.y, osd.6, osd.7, osd.8, client.0]
   9 openstack:
  10 - volumes: # attached to each instance
  11     count: 3
  12     size: 10 # GB