def _setup_dvr_ha_bridges(self):
br_int_1 = self._get_agent_ovs_integration_bridge(self.agent)
br_int_2 = self._get_agent_ovs_integration_bridge(self.failover_agent)
veth1, veth2 = self.useFixture(net_helpers.VethFixture()).ports
br_int_1.add_port(veth1.name)
br_int_2.add_port(veth2.name)
def connect_to_internal_network_via_tunneling(self):
veth_1, veth_2 = self.useFixture(net_helpers.VethFixture()).ports
# NOTE: This sets an IP address on the host's root namespace
# which is cleaned up when the device is deleted.
veth_1.addr.add(common_utils.ip_to_cidr(self.local_ip, 32))
veth_1.link.set_up()
veth_2.link.set_up()
def test_get_all_devices(self):
# Veth is simulating the hosts eth device. In this test it is used as
# src_dev for the macvtap
veth1, veth2 = self.useFixture(net_helpers.VethFixture()).ports
macvtap = self.useFixture(
net_helpers.MacvtapFixture(
src_dev=veth1.name,
mode='bridge',
prefix=constants.MACVTAP_DEVICE_PREFIX)).ip_dev
self.assertEqual(set([macvtap.link.address]),
self.mgr.get_all_devices())
def connect_to_central_network_via_tunneling(self):
LOG.info('%s(): caller(): %s', log_utils.get_fname(1), log_utils.get_fname(2))
veth_1, veth_2 = self.useFixture(
net_helpers.VethFixture()).ports
# NOTE: This sets an IP address on the host's root namespace
# which is cleaned up when the device is deleted.
veth_1.addr.add(common_utils.ip_to_cidr(self.local_ip, 32))
veth_1.link.set_up()
veth_2.link.set_up()
def setUp(self):
super(L3HATestFailover, self).setUp()
conf = self._configure_agent('agent2')
self.failover_agent = neutron_l3_agent.L3NATAgentWithStateReport(
'agent2', conf)
br_int_1 = self._get_agent_ovs_integration_bridge(self.agent)
br_int_2 = self._get_agent_ovs_integration_bridge(self.failover_agent)
veth1, veth2 = self.useFixture(net_helpers.VethFixture()).ports
br_int_1.add_port(veth1.name)
br_int_2.add_port(veth2.name)
def connect_to_internal_network_via_mpls_bridge(self):
veth_1, veth_2 = self.useFixture(net_helpers.VethFixture()).ports
veth_1.link.set_up()
veth_2.link.set_up()
self.mpls_bridge.add_port(veth_1.name)
self.central_data_bridge.add_port(veth_2.name)
mpls_device = ip_lib.IPDevice(self.mpls_bridge.br_name)
mpls_device.addr.add(utils.ip_to_cidr(self.local_ip, 24))
mpls_device.link.set_up()
self.mpls_bridge.remove_all_flows()
self.mpls_bridge.add_flow(in_port='LOCAL', actions='output:1')
self.mpls_bridge.add_flow(in_port='1', actions='output:LOCAL')
def create_veth(self):
return self.useFixture(net_helpers.VethFixture()).ports
