def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
agent_config.setup_privsep()
try:
interface_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.physical_interface_mappings)
except ValueError as e:
LOG.error("Parsing physical_interface_mappings failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("Interface mappings: %s", interface_mappings)
try:
bridge_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.bridge_mappings)
except ValueError as e:
LOG.error("Parsing bridge_mappings failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("Bridge mappings: %s", bridge_mappings)
manager = LinuxBridgeManager(bridge_mappings, interface_mappings)
linuxbridge_capabilities.register()
polling_interval = cfg.CONF.AGENT.polling_interval
quitting_rpc_timeout = cfg.CONF.AGENT.quitting_rpc_timeout
agent = ca.CommonAgentLoop(manager, polling_interval, quitting_rpc_timeout,
constants.AGENT_TYPE_LINUXBRIDGE,
LB_AGENT_BINARY)
setup_profiler.setup("neutron-linuxbridge-agent", cfg.CONF.host)
LOG.info("Agent initialized successfully, now running... ")
launcher = service.launch(cfg.CONF, agent, restart_method='mutate')
launcher.wait()
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
try:
config_parser = SriovNicAgentConfigParser()
config_parser.parse()
device_mappings = config_parser.device_mappings
exclude_devices = config_parser.exclude_devices
except ValueError:
LOG.exception(
_LE("Failed on Agent configuration parse. "
"Agent terminated!"))
raise SystemExit(1)
LOG.info(_LI("Physical Devices mappings: %s"), device_mappings)
LOG.info(_LI("Exclude Devices: %s"), exclude_devices)
polling_interval = cfg.CONF.AGENT.polling_interval
try:
agent = SriovNicSwitchAgent(device_mappings, exclude_devices,
polling_interval)
except exc.SriovNicError:
LOG.exception(_LE("Agent Initialization Failed"))
raise SystemExit(1)
# Start everything.
setup_profiler.setup("neutron-sriov-nic-agent", cfg.CONF.host)
LOG.info(_LI("Agent initialized successfully, now running... "))
agent.daemon_loop()
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
agent_config.setup_privsep()
try:
interface_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.physical_interface_mappings)
except ValueError as e:
LOG.error(_LE("Parsing physical_interface_mappings failed: %s. "
"Agent terminated!"), e)
sys.exit(1)
LOG.info(_LI("Interface mappings: %s"), interface_mappings)
try:
bridge_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.bridge_mappings)
except ValueError as e:
LOG.error(_LE("Parsing bridge_mappings failed: %s. "
"Agent terminated!"), e)
sys.exit(1)
LOG.info(_LI("Bridge mappings: %s"), bridge_mappings)
manager = LinuxBridgeManager(bridge_mappings, interface_mappings)
linuxbridge_capabilities.register()
polling_interval = cfg.CONF.AGENT.polling_interval
quitting_rpc_timeout = cfg.CONF.AGENT.quitting_rpc_timeout
agent = ca.CommonAgentLoop(manager, polling_interval, quitting_rpc_timeout,
constants.AGENT_TYPE_LINUXBRIDGE,
LB_AGENT_BINARY)
setup_profiler.setup("neutron-linuxbridge-agent", cfg.CONF.host)
LOG.info(_LI("Agent initialized successfully, now running... "))
launcher = service.launch(cfg.CONF, agent)
launcher.wait()
def main():
common_config.register_common_config_options()
common_config.init(sys.argv[1:])
of_main.init_config()
common_config.setup_logging()
profiler.setup("neutron-ovs-agent", cfg.CONF.host)
of_main.main()
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
try:
config_parser = SriovNicAgentConfigParser()
config_parser.parse()
device_mappings = config_parser.device_mappings
exclude_devices = config_parser.exclude_devices
rp_bandwidths = config_parser.rp_bandwidths
rp_inventory_defaults = config_parser.rp_inventory_defaults
rp_hypervisors = config_parser.rp_hypervisors
except ValueError:
LOG.exception("Failed on Agent configuration parse. "
"Agent terminated!")
raise SystemExit(1)
LOG.info("Physical Devices mappings: %s", device_mappings)
LOG.info("Exclude Devices: %s", exclude_devices)
LOG.info("Resource provider bandwidths: %s", rp_bandwidths)
LOG.info("Resource provider inventory defaults: %s", rp_inventory_defaults)
LOG.info("Resource provider hypervisors: %s", rp_hypervisors)
polling_interval = cfg.CONF.AGENT.polling_interval
try:
agent = SriovNicSwitchAgent(device_mappings, exclude_devices,
polling_interval, rp_bandwidths,
rp_inventory_defaults, rp_hypervisors)
except exc.SriovNicError:
LOG.exception("Agent Initialization Failed")
raise SystemExit(1)
# Start everything.
setup_profiler.setup("neutron-sriov-nic-agent", cfg.CONF.host)
LOG.info("Agent initialized successfully, now running... ")
agent.daemon_loop()
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
try:
config_parser = SriovNicAgentConfigParser()
config_parser.parse()
device_mappings = config_parser.device_mappings
exclude_devices = config_parser.exclude_devices
except ValueError:
LOG.exception(_LE("Failed on Agent configuration parse. " "Agent terminated!"))
raise SystemExit(1)
LOG.info(_LI("Physical Devices mappings: %s"), device_mappings)
LOG.info(_LI("Exclude Devices: %s"), exclude_devices)
polling_interval = cfg.CONF.AGENT.polling_interval
try:
agent = SriovNicSwitchAgent(device_mappings, exclude_devices, polling_interval)
except exc.SriovNicError:
LOG.exception(_LE("Agent Initialization Failed"))
raise SystemExit(1)
# Start everything.
setup_profiler.setup("neutron-sriov-nic-agent", cfg.CONF.host)
LOG.info(_LI("Agent initialized successfully, now running... "))
agent.daemon_loop()
def main():
eventlet.monkey_patch()
common_config.init(sys.argv[1:])
kaloom_config.register_kaloomkvs_opts()
common_config.setup_logging()
agent_config.setup_privsep()
try:
bridge_mappings = helpers.parse_mappings(
cfg.CONF.kaloom_kvs.bridge_mappings)
except ValueError as e:
LOG.error("Parsing bridge_mappings failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("Bridge mappings: %s", bridge_mappings)
try:
vhostuser_socket_dir = cfg.CONF.kaloom_kvs.vhostuser_socket_dir
except ValueError as e:
LOG.error(
"Parsing vhostuser_socket_dir failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("vhostuser_socket_dir: %s", vhostuser_socket_dir)
dir_exists = os.path.exists(vhostuser_socket_dir)
if dir_exists is False:
#creating the dir with right selinux context is not preferred.
#the dir should be pre-configured.
LOG.error(
"vhostuser_socket_dir %s does not exists."
"Agent terminated!", vhostuser_socket_dir)
sys.exit(1)
# is it compliance with permission
status, msg = kvs_utils.check_permission(vhostuser_socket_dir)
if status is not True:
LOG.error("%s. Agent terminated!", msg)
sys.exit(1)
host = cfg.CONF.host
kvs_id = 'kvs-agent-%s' % host
manager = KaloomKVSManager(bridge_mappings, kvs_id, vhostuser_socket_dir)
kaloomkvs_capabilities.register()
polling_interval = cfg.CONF.AGENT.polling_interval
quitting_rpc_timeout = cfg.CONF.AGENT.quitting_rpc_timeout
LOG.info("polling_interval: %s", polling_interval)
LOG.info("quitting_rpc_timeout: %s", quitting_rpc_timeout)
agent = ca.CommonAgentLoop(manager, polling_interval, quitting_rpc_timeout,
a_const.AGENT_TYPE_KALOOM_KVS,
a_const.KVS_AGENT_BINARY)
setup_profiler.setup("neutron-kaloom-agent", cfg.CONF.host)
LOG.info("Agent initialized successfully, now running... ")
launcher = service.launch(cfg.CONF, agent)
launcher.wait()
def _init_(self, args):
neutron_config = []
for file in args.config_file:
neutron_config.extend(["--config-file", file])
common_config.init(neutron_config)
common_config.setup_logging()
profiler.setup(nsxv3_constants.NSXV3_BIN, cfg.CONF.host)
def main():
common_config.init(sys.argv[1:])
driver_name = cfg.CONF.OVS.of_interface
mod_name = _main_modules[driver_name]
mod = importutils.import_module(mod_name)
mod.init_config()
common_config.setup_logging()
profiler.setup("neutron-ovs-agent", cfg.CONF.host)
mod.main()
def main():
common_config.init(sys.argv[1:])
driver_name = cfg.CONF.OVS.of_interface
mod_name = _main_modules[driver_name]
mod = importutils.import_module(mod_name)
mod.init_config()
common_config.setup_logging()
profiler.setup("neutron-ovs-agent", cfg.CONF.host)
mod.main()
def main():
common_config.init(sys.argv[1:])
# driver_name = ovs-ofctl
driver_name = cfg.CONF.OVS.of_interface
mod_name = _main_modules[driver_name]
mod = importutils.import_module(mod_name)
mod.init_config()
common_config.setup_logging()
n_utils.log_opt_values(LOG)
profiler.setup("neutron-ovs-agent", cfg.CONF.host)
# 调用ovs-ofctl对应的main方法
mod.main()
def __init__(self, host, binary, topic, manager, report_interval=None,
periodic_interval=None, periodic_fuzzy_delay=None,
*args, **kwargs):
self.binary = binary
self.manager_class_name = manager
manager_class = importutils.import_class(self.manager_class_name)
self.manager = manager_class(host=host, *args, **kwargs)
self.report_interval = report_interval
self.periodic_interval = periodic_interval
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.saved_args, self.saved_kwargs = args, kwargs
self.timers = []
profiler.setup(binary, host)
super(Service, self).__init__(host, topic, manager=self.manager)
def __init__(self, host, binary, topic, manager, report_interval=None,
periodic_interval=None, periodic_fuzzy_delay=None,
*args, **kwargs):
self.binary = binary
self.manager_class_name = manager
manager_class = importutils.import_class(self.manager_class_name)
self.manager = manager_class(host=host, *args, **kwargs)
self.report_interval = report_interval
self.periodic_interval = periodic_interval
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.saved_args, self.saved_kwargs = args, kwargs
self.timers = []
profiler.setup(binary, host)
super(Service, self).__init__(host, topic, manager=self.manager)
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
manager = SrManager()
polling_interval = cfg.CONF.AGENT.polling_interval
quitting_rpc_timeout = cfg.CONF.AGENT.quitting_rpc_timeout
agent = sr_agent_loop.SrAgentLoop(manager, polling_interval,
quitting_rpc_timeout, AGENT_TYPE_SR,
SR_AGENT_BINARY)
setup_profiler.setup(SR_AGENT_BINARY, cfg.CONF.host)
LOG.info("Agent initialized successfully, now running... ")
launcher = service.launch(cfg.CONF, agent, restart_method='mutate')
launcher.wait()
def main():
common_config.init(sys.argv[1:])
common_config.setup_logging()
profiler.setup('neutron-dvs-agent', cfg.CONF.host)
try:
resolution = float(os.getenv('DEBUG_BLOCKING'))
import eventlet.debug
eventlet.debug.hub_blocking_detection(state=True,
resolution=resolution)
except (ValueError, TypeError):
pass
try:
agent = DvsNeutronAgent()
dvs_inst = agent
# Start everything.
LOG.info(_LI("Agent initialized successfully, now running... "))
agent.daemon_loop()
except KeyboardInterrupt:
pass
def main():
common_config.register_common_config_options()
common_config.init(sys.argv[1:])
common_config.setup_logging()
agent_config.setup_privsep()
service_conf.register_service_opts(service_conf.RPC_EXTRA_OPTS, cfg.CONF)
try:
interface_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.physical_interface_mappings)
except ValueError as e:
LOG.error(
"Parsing physical_interface_mappings failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("Interface mappings: %s", interface_mappings)
try:
bridge_mappings = helpers.parse_mappings(
cfg.CONF.LINUX_BRIDGE.bridge_mappings)
except ValueError as e:
LOG.error("Parsing bridge_mappings failed: %s. "
"Agent terminated!", e)
sys.exit(1)
LOG.info("Bridge mappings: %s", bridge_mappings)
manager = LinuxBridgeManager(bridge_mappings, interface_mappings)
linuxbridge_capabilities.register()
polling_interval = cfg.CONF.AGENT.polling_interval
quitting_rpc_timeout = cfg.CONF.AGENT.quitting_rpc_timeout
agent = ca.CommonAgentLoop(manager, polling_interval, quitting_rpc_timeout,
constants.AGENT_TYPE_LINUXBRIDGE,
constants.AGENT_PROCESS_LINUXBRIDGE)
setup_profiler.setup(constants.AGENT_PROCESS_LINUXBRIDGE, cfg.CONF.host)
LOG.info("Agent initialized successfully, now running... ")
launcher = service.launch(cfg.CONF, agent, restart_method='mutate')
launcher.wait()
def __init__(self, app_name):
profiler.setup('neutron-server', cfg.CONF.host)
super(NeutronApiService, self).__init__(app_name)
def neutron_dvs_cli():
"""
CLI command for retrieving a port from Neutron by id;
Comparing the retrieved port to a port in the linked portgroup from vSphere;
The port from vSphere is fetched by the Neutron port MAC address and the portgroup key;
If --correct opt is set a reconfigure task on the port will be started which will apply the rules from the Neutron port to the DVS port
:return:
"""
common_config.init(sys.argv[1:])
port_id = CONF.port_id
correct = CONF.correct
profiler.setup('neutron-dvs-agent-cli', cfg.CONF.host)
agent = DvsNeutronAgent()
neutron_ports = agent.plugin_rpc.get_devices_details_list(
agent.context,
devices=[port_id],
agent_id=agent.agent_id,
host=agent.conf.host)
if neutron_ports[0].has_key('mac_address'):
mac_addr = neutron_ports[0]['mac_address']
else:
raise Exception('Neutron port not found!')
sg_api = securitygroups_rpc.SecurityGroupServerRpcApi(topics.PLUGIN)
sg_info = sg_api.security_group_info_for_devices(
agent.context, [neutron_ports[0]['port_id']])
rules = sg_api.security_group_rules_for_devices(agent.context, [port_id])
patched_sg_rules = sg_util._patch_sg_rules(
rules[port_id]['security_group_rules'])
sg_set = sg_util.security_group_set(sg_info)
dvs = agent.api.network_dvs_map.get(neutron_ports[0]['physical_network'],
None)
sg_aggr_obj = defaultdict(lambda: defaultdict(sg_util.SgAggr))
sg_aggr = sg_aggr_obj[dvs.uuid][sg_set]
sg_util.apply_rules(patched_sg_rules, sg_aggr)
sg_set_rules = sg_util.get_rules(sg_aggr)
port_config = sg_util.port_configuration(None, sg_set_rules, {}, None,
None).setting
neutron_vlan_id = neutron_ports[0]['segmentation_id']
dvpg_name = dvs_util.dvportgroup_name(dvs.uuid, sg_set)
"""
Retrieving the DVS portgroup and properties
"""
port_group = dvs.get_port_group_for_security_group_set(sg_set)
portgroup_key = port_group['ref']['value']
dvs_vlan_id = port_group['defaultPortConfig'].vlan.vlanId
dvs_port = agent.api.fetch_ports_by_mac(portgroup_key, mac_addr)
neutron_port_rules = port_config.filterPolicy.filterConfig[
0].trafficRuleset.rules
dvs_port_rules = dvs_port.config.setting.filterPolicy.filterConfig[
0].trafficRuleset.rules
match = False
for i in range(len(dvs_port_rules)):
config_match = dvs_util._config_differs(dvs_port_rules[i],
neutron_port_rules[i])
if config_match:
match = True
print("Neutron Port configuration rule not matched for : ",
neutron_port_rules[i])
print("DVS Port configuraiton rule: ", dvs_port_rules[i])
if match == False:
print("Neutron port config matches DVS port config")
else:
if correct == 'True':
print("Updating port configuration")
if neutron_vlan_id != dvs_vlan_id:
port_config.vlan = builder.vlan(neutron_vlan_id)
dv_port_config_spec = builder.port_config_spec(
key=dvs_port.key,
version=dvs_port.config.configVersion,
setting=port_config)
dvs.update_ports([dv_port_config_spec])
def __init__(self, app_name):
profiler.setup('neutron-server', cfg.CONF.host)
super(NeutronApiService, self).__init__(app_name)
def get_application():
_init_configuration()
profiler.setup('neutron-server', cfg.CONF.host)
return config.load_paste_app('neutron')
def eventlet_api_server():
profiler.setup('neutron-server', cfg.CONF.host)
return config.load_paste_app('neutron')
def get_application():
_init_configuration()
profiler.setup('neutron-server', cfg.CONF.host)
return config.load_paste_app('neutron')
