def __init__(self, conf=None): """Initializes local configuration of the Hyper-V Neutron Agent. :param conf: dict or dict-like object containing the configuration details used by this Agent. If None is specified, default values are used instead. conf format is as follows: { 'host': string, 'AGENT': {'polling_interval': int, 'local_network_vswitch': string, 'physical_network_vswitch_mappings': array, 'enable_metrics_collection': boolean, 'metrics_max_retries': int}, 'SECURITYGROUP': {'enable_security_group': boolean} } For more information on the arguments, their meaning and their default values, visit: http://docs.openstack.org/juno/config-reference/content/ networking-plugin-hyperv_agent.html """ super(HyperVNeutronAgentMixin, self).__init__() self._metricsutils = utilsfactory.get_metricsutils() self._utils = utilsfactory.get_networkutils() self._utils.init_caches() self._network_vswitch_map = {} self._port_metric_retries = {} self._nvgre_enabled = False self._cache_lock = threading.Lock() conf = conf or {} agent_conf = conf.get('AGENT', {}) security_conf = conf.get('SECURITYGROUP', {}) self._host = conf.get('host', None) self._polling_interval = agent_conf.get('polling_interval', 2) self._local_network_vswitch = agent_conf.get('local_network_vswitch', 'private') self._worker_count = agent_conf.get('worker_count') self._phys_net_map = agent_conf.get( 'physical_network_vswitch_mappings', []) self.enable_metrics_collection = agent_conf.get( 'enable_metrics_collection', False) self._metrics_max_retries = agent_conf.get('metrics_max_retries', 100) self.enable_security_groups = security_conf.get( 'enable_security_group', False) tpool.set_num_threads(self._worker_count) self._load_physical_network_mappings(self._phys_net_map) self._init_nvgre()
def __init__(self, conf=None): """Initializes local configuration of the Hyper-V Neutron Agent. :param conf: dict or dict-like object containing the configuration details used by this Agent. If None is specified, default values are used instead. conf format is as follows: { 'host': string, 'AGENT': {'polling_interval': int, 'local_network_vswitch': string, 'physical_network_vswitch_mappings': array, 'enable_metrics_collection': boolean, 'metrics_max_retries': int}, 'SECURITYGROUP': {'enable_security_group': boolean} } For more information on the arguments, their meaning and their default values, visit: http://docs.openstack.org/juno/config-reference/content/ networking-plugin-hyperv_agent.html """ super(HyperVNeutronAgentMixin, self).__init__() self._metricsutils = utilsfactory.get_metricsutils() self._utils = utilsfactory.get_networkutils() self._utils.init_caches() self._network_vswitch_map = {} self._port_metric_retries = {} self._nvgre_enabled = False self._cache_lock = threading.Lock() conf = conf or {} agent_conf = conf.get('AGENT', {}) security_conf = conf.get('SECURITYGROUP', {}) self._host = conf.get('host', None) self._polling_interval = agent_conf.get('polling_interval', 2) self._local_network_vswitch = agent_conf.get('local_network_vswitch', 'private') self._worker_count = agent_conf.get('worker_count') self._phys_net_map = agent_conf.get( 'physical_network_vswitch_mappings', []) self.enable_metrics_collection = agent_conf.get( 'enable_metrics_collection', False) self._metrics_max_retries = agent_conf.get('metrics_max_retries', 100) self.enable_security_groups = security_conf.get( 'enable_security_group', False) tpool.set_num_threads(self._worker_count) self._load_physical_network_mappings(self._phys_net_map)
def _setup(self): """Setup the layer two agent.""" agent_config = CONF.get("AGENT", {}) self._worker_count = agent_config.get('worker_count') self._phys_net_map = agent_config.get( 'physical_network_vswitch_mappings', []) self._local_network_vswitch = agent_config.get('local_network_vswitch', 'private') self._load_physical_network_mappings(self._phys_net_map) self._endpoints.append(self) self._event_callback_pairs.extend([ (self._utils.EVENT_TYPE_CREATE, self._process_added_port_event), (self._utils.EVENT_TYPE_DELETE, self._process_removed_port_event) ]) tpool.set_num_threads(self._worker_count)
def test_tpool_set_num_threads(self): tpool.set_num_threads(5) self.assertEqual(5, tpool._nthreads)
def _set_tpool_size(self, nthreads: int) -> None: # NOTE(geguileo): Until PR #472 is merged we have to be very careful # not to call "tpool.execute" before calling this method. tpool.set_num_threads(nthreads)
def test_tpool_set_num_threads(self): tpool.set_num_threads(5) self.assertEqual(5, tpool._nthreads)
def _set_tpool_size(self, nthreads): # NOTE(geguileo): Until PR #472 is merged we have to be very careful # not to call "tpool.execute" before calling this method. tpool.set_num_threads(nthreads)