def main():
cfg.CONF.register_opts(ip_lib.OPTS)
config.register_root_helper(cfg.CONF)
common_config.init(sys.argv[1:])
common_config.setup_logging()
q_utils.log_opt_values(LOG)
bridge_classes = {
'br_int': df_ovs_bridge.DFOVSAgentBridge,
'br_phys': br_phys.OVSPhysicalBridge,
'br_tun': br_tun.OVSTunnelBridge
}
try:
agent_config = ona.create_agent_config_map(cfg.CONF)
except ValueError as e:
LOG.error(_LE('%s Agent terminated!'), e)
sys.exit(1)
is_xen_compute_host = 'rootwrap-xen-dom0' in cfg.CONF.AGENT.root_helper
if is_xen_compute_host:
# Force ip_lib to always use the root helper to ensure that ip
# commands target xen dom0 rather than domU.
cfg.CONF.set_default('ip_lib_force_root', True)
agent = L2OVSControllerAgent(bridge_classes, **agent_config)
signal.signal(signal.SIGTERM, agent._handle_sigterm)
# Start everything.
LOG.info(_LI("Agent initialized successfully, now running... "))
agent.daemon_loop()
def main():
cfg.CONF.register_opts(ip_lib.OPTS)
config.register_root_helper(cfg.CONF)
common_config.init(sys.argv[1:])
common_config.setup_logging()
q_utils.log_opt_values(LOG)
bridge_classes = {
'br_int': df_ovs_bridge.DFOVSAgentBridge,
'br_phys': br_phys.OVSPhysicalBridge,
'br_tun': br_tun.OVSTunnelBridge
}
try:
agent_config = ona.create_agent_config_map(cfg.CONF)
except ValueError as e:
LOG.error(_LE('%s Agent terminated!'), e)
sys.exit(1)
is_xen_compute_host = 'rootwrap-xen-dom0' in cfg.CONF.AGENT.root_helper
if is_xen_compute_host:
# Force ip_lib to always use the root helper to ensure that ip
# commands target xen dom0 rather than domU.
cfg.CONF.set_default('ip_lib_force_root', True)
agent = L2OVSControllerAgent(bridge_classes, **agent_config)
signal.signal(signal.SIGTERM, agent._handle_sigterm)
# Start everything.
LOG.info(_LI("Agent initialized successfully, now running... "))
agent.daemon_loop()
def main():
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.main
common_config.init(sys.argv[1:])
n_utils.log_opt_values(LOG)
common_config.setup_logging()
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.openflow.
# ovs_ofctl.main
bridge_classes = {
'br_int': br_int.OVSIntegrationBridge,
'br_phys': br_phys.OVSPhysicalBridge,
'br_tun': br_tun.OVSTunnelBridge,
}
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.
# ovs_neutron_agent
try:
agent_config = create_agent_config_map(cfg.CONF)
except ValueError:
LOG.exception(_LE("Agent failed to create agent config map"))
raise SystemExit(1)
prepare_xen_compute()
validate_local_ip(agent_config['local_ip'])
try:
agent = OVSBagpipeNeutronAgent(bridge_classes, **agent_config)
except (RuntimeError, ValueError) as e:
LOG.error(_LE("%s Agent terminated!"), e)
sys.exit(1)
agent.daemon_loop()
def main():
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.main
common_config.init(sys.argv[1:])
n_utils.log_opt_values(LOG)
common_config.setup_logging()
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.openflow.
# ovs_ofctl.main
bridge_classes = {
'br_int': br_int.OVSIntegrationBridge,
'br_phys': br_phys.OVSPhysicalBridge,
'br_tun': br_tun.OVSTunnelBridge,
}
# this is from neutron.plugins.ml2.drivers.openvswitch.agent.
# ovs_neutron_agent
try:
agent_config = create_agent_config_map(cfg.CONF)
except ValueError:
LOG.exception(_LE("Agent failed to create agent config map"))
raise SystemExit(1)
prepare_xen_compute()
validate_local_ip(agent_config['local_ip'])
try:
agent = OVSBagpipeNeutronAgent(bridge_classes, **agent_config)
except (RuntimeError, ValueError) as e:
LOG.error(_LE("%s Agent terminated!"), e)
sys.exit(1)
agent.daemon_loop()
