roles:
- [mon.0, osd.0, osd.1, client.0]
openstack:
- volumes: # attached to each instance
    count: 2
    size: 10 # GB
tasks:
- install:
- exec:
    client.0:
      - mkdir $TESTDIR/ostest && cd $TESTDIR/ostest && ulimit -c 0 && ulimit -Sn 4096 && ceph_test_objectstore
      - rm -rf $TESTDIR/ostest