def test_get_dvr_active_network_ports_no_candidate(self):
self._setup_port_binding()
# Register a bunch of non-L2 agents on the same host
helpers.register_l3_agent()
helpers.register_dhcp_agent()
tunnel_network_ports = l2pop_db.get_dvr_active_network_ports(
self.ctx.session, 'network_id')
self.assertEqual(0, len(tunnel_network_ports))
def test_get_dvr_active_network_ports_no_candidate(self):
self._setup_port_binding()
# Register a bunch of non-L2 agents on the same host
helpers.register_l3_agent()
helpers.register_dhcp_agent()
tunnel_network_ports = l2pop_db.get_dvr_active_network_ports(
self.ctx.session, 'network_id')
self.assertEqual(0, len(tunnel_network_ports))
def test_get_dvr_active_network_ports(self):
self._setup_port_binding()
# Register a L2 agent + A bunch of other agents on the same host
helpers.register_l3_agent()
helpers.register_dhcp_agent()
helpers.register_ovs_agent()
tunnel_network_ports = l2pop_db.get_dvr_active_network_ports(
self.ctx.session, 'network_id')
self.assertEqual(1, len(tunnel_network_ports))
_, agent = tunnel_network_ports[0]
self.assertEqual(constants.AGENT_TYPE_OVS, agent.agent_type)
def test_get_dvr_active_network_ports(self):
self._setup_port_binding()
# Register a L2 agent + A bunch of other agents on the same host
helpers.register_l3_agent()
helpers.register_dhcp_agent()
helpers.register_ovs_agent()
tunnel_network_ports = l2pop_db.get_dvr_active_network_ports(
self.ctx.session, 'network_id')
self.assertEqual(1, len(tunnel_network_ports))
_, agent = tunnel_network_ports[0]
self.assertEqual(constants.AGENT_TYPE_OVS, agent.agent_type)
def _create_agent_fdb(self, session, agent, segment, network_id):
agent_fdb_entries = {network_id:
{'segment_id': segment['segmentation_id'],
'network_type': segment['network_type'],
'ports': {}}}
tunnel_network_ports = (
l2pop_db.get_dvr_active_network_ports(session, network_id))
fdb_network_ports = (
l2pop_db.get_nondvr_active_network_ports(session, network_id))
ports = agent_fdb_entries[network_id]['ports']
ports.update(self._get_tunnels(
fdb_network_ports + tunnel_network_ports,
agent.host))
for agent_ip, fdbs in ports.items():
for binding, agent in fdb_network_ports:
if l2pop_db.get_agent_ip(agent) == agent_ip:
fdbs.extend(self._get_port_fdb_entries(binding.port))
return agent_fdb_entries
