[root@juno008 designate-master]# designate-manage database sync
Traceback (most recent call last):
  File "/usr/bin/designate-manage", line 10, in <module>
    sys.exit(main())
  File "/usr/lib/python2.7/site-packages/designate/cmd/manage.py", line 107, in main
    utils.read_config('designate', sys.argv)
  File "/usr/lib/python2.7/site-packages/designate/utils.py", line 96, in read_config
    default_config_files=config_files)
  File "/usr/lib/python2.7/site-packages/oslo/config/cfg.py", line 1685, in __call__
    else sys.argv[1:])
  File "/usr/lib/python2.7/site-packages/oslo/config/cfg.py", line 2229, in _parse_cli_opts
    opt._add_to_cli(self._oparser, group)
  File "/usr/lib/python2.7/site-packages/oslo/config/cfg.py", line 1067, in _add_to_cli
    self.handler(subparsers)
  File "/usr/lib/python2.7/site-packages/designate/cmd/manage.py", line 53, in add_command_parsers
    command_object = cls()
  File "/usr/lib/python2.7/site-packages/designate/manage/tlds.py", line 61, in __init__
    rpc.init(cfg.CONF)
  File "/usr/lib/python2.7/site-packages/designate/rpc.py", line 78, in init
    aliases=TRANSPORT_ALIASES)
  File "/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 186, in get_transport
    invoke_kwds=kwargs)
  File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 45, in __init__
    verify_requirements=verify_requirements,
  File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 55, in __init__
    verify_requirements)
  File "/usr/lib/python2.7/site-packages/stevedore/extension.py", line 170, in _load_plugins
    self._on_load_failure_callback(self, ep, err)
  File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 50, in _default_on_load_failure
    raise err
oslo.config.cfg.NoSuchGroupError: no such group: <oslo_config.cfg.OptGroup object at 0x2ca5650>