def _delete_instance_on_staroid(self, instance_name):
    cluster = self._staroid.cluster().get(self.__ske)
    if (cluster == None):
        raise Exception("Can't get ske cluster")
    ns_api = self._staroid.namespace(cluster)
    ns = ns_api.delete(instance_name)
    ns = self.__wait_for_ns_phase(ns_api, ns, 'REMOVED', 600)
def _delete_instance_on_staroid(self, instance_name):
    cluster = self._staroid.cluster().get(self.__ske)
    if (cluster == None):
        raise Exception("Can't get ske cluster")
    ns_api = self._staroid.namespace(cluster)
    ns = ns_api.delete(instance_name)
    ns = self.__wait_for_ns_phase(ns_api, ns, 'REMOVED', 600)