def setup_host_with_ovs_agent(self):
agent_cfg_fixture = config.OVSConfigFixture(
self.env_desc, self.host_desc, self.neutron_config.temp_dir,
self.local_ip, test_name=self.test_name)
self.useFixture(agent_cfg_fixture)
self.br_phys = self.useFixture(
net_helpers.OVSBridgeFixture(
agent_cfg_fixture.get_br_phys_name())).bridge
if self.env_desc.tunneling_enabled:
self.useFixture(
net_helpers.OVSBridgeFixture(
agent_cfg_fixture.get_br_tun_name())).bridge
self.connect_to_central_network_via_tunneling()
else:
self.connect_to_central_network_via_vlans(self.br_phys)
self.ovs_agent = self.useFixture(
process.OVSAgentFixture(
self.env_desc, self.host_desc,
self.test_name, self.neutron_config, agent_cfg_fixture))
if self.host_desc.l3_agent:
self.l3_agent_cfg_fixture = self.useFixture(
config.L3ConfigFixture(
self.env_desc, self.host_desc,
self.neutron_config.temp_dir,
self.ovs_agent.agent_cfg_fixture.get_br_int_name()))
if self.host_desc.dhcp_agent:
self.dhcp_agent_cfg_fixture = self.useFixture(
config.DhcpConfigFixture(
self.env_desc, self.host_desc,
self.neutron_config.temp_dir,
self.ovs_agent.agent_cfg_fixture.get_br_int_name()))
def setup_host_with_linuxbridge_agent(self):
#First we need to provide connectivity for agent to prepare proper
#bridge mappings in agent's config:
self.host_namespace = self.useFixture(
net_helpers.NamespaceFixture(prefix="host-")).name
self.connect_namespace_to_control_network()
agent_cfg_fixture = config.LinuxBridgeConfigFixture(
self.env_desc,
self.host_desc,
self.neutron_config.temp_dir,
self.local_ip,
physical_device_name=self.host_port.name)
self.useFixture(agent_cfg_fixture)
self.linuxbridge_agent = self.useFixture(
process.LinuxBridgeAgentFixture(self.env_desc,
self.host_desc,
self.test_name,
self.neutron_config,
agent_cfg_fixture,
namespace=self.host_namespace))
if self.host_desc.l3_agent:
self.l3_agent_cfg_fixture = self.useFixture(
config.L3ConfigFixture(self.env_desc, self.host_desc,
self.neutron_config.temp_dir))
if self.host_desc.dhcp_agent:
self.dhcp_agent_cfg_fixture = self.useFixture(
config.DhcpConfigFixture(self.env_desc, self.host_desc,
self.neutron_config.temp_dir))
def _setUp(self):
agent_cfg_fixture = config.OVSConfigFixture(
self.neutron_config.temp_dir)
self.useFixture(agent_cfg_fixture)
br_phys = self.useFixture(
net_helpers.OVSBridgeFixture(
agent_cfg_fixture.get_br_phys_name())).bridge
self.connect_to_internal_network_via_vlans(br_phys)
self.ovs_agent = self.useFixture(
process.OVSAgentFixture(self.test_name, self.neutron_config,
agent_cfg_fixture))
if self.host_description.l3_agent:
l3_agent_cfg_fixture = self.useFixture(
config.L3ConfigFixture(
self.neutron_config.temp_dir,
self.ovs_agent.agent_cfg_fixture.get_br_int_name()))
br_ex = self.useFixture(
net_helpers.OVSBridgeFixture(
l3_agent_cfg_fixture.get_external_bridge())).bridge
self.connect_to_external_network(br_ex)
self.l3_agent = self.useFixture(
process.L3AgentFixture(self.test_name, self.neutron_config,
l3_agent_cfg_fixture))
