def _host_notification(self, context, method, payload, host):
LOG.debug('<STR_LIT>'<EOL>'<STR_LIT>', {'<STR_LIT:host>': host, '<STR_LIT>': method})<EOL>cctxt = self.client.prepare(server=host)<EOL>cctxt.cast(context, method, payload=payload)<EOL>
Notify the cfg agent that is handling the hosting device.