'Create new dbfile without any configuration.'

def init_system(self):

    sm = ServiceManager()
    try:
        if utils.load_module('openvswitch'):
            sm.restart('openvswitch')
    except error.CmdError:
        logging.error('Service    OpenVSwitch    is    probably    not    installed    in    system.')
        raise
    self.pid_files_path = '/var/run/openvswitch/'
