def setUp(self):
super(NexusVxlanTypeTest, self).setUp()
self.driver = type_nexus_vxlan.NexusVxlanTypeDriver()
self.driver.conf_mcast_ranges = MCAST_GROUP_RANGES
self.driver.tunnel_ranges = VNI_RANGES
self.driver.sync_allocations()
self.context = bc.get_db_ref(bc.get_context())
def update_subports(self, port):
"""Set port attributes for trunk subports.
For baremetal deployments only, set the neutron port attributes
during the bind_port event.
"""
trunk_details = port.get('trunk_details')
subports = trunk_details['sub_ports']
host_id = port.get(bc.dns.DNSNAME)
context = bc.get_context()
el_context = context.elevated()
for subport in subports:
bc.get_plugin().update_port(
el_context, subport['port_id'], {
'port': {
bc.portbindings.HOST_ID: host_id,
'device_owner': bc.trunk_consts.TRUNK_SUBPORT_OWNER
}
})
# Set trunk to ACTIVE status.
trunk_obj = bc.trunk_objects.Trunk.get_object(
el_context, id=trunk_details['trunk_id'])
trunk_obj.update(status=bc.trunk_consts.ACTIVE_STATUS)
def is_trunk_subport_baremetal(self, port):
context = bc.get_context()
el_context = context.elevated()
subport_obj = bc.trunk_objects.SubPort.get_object(
el_context, port_id=port['id'])
if subport_obj:
trunk_obj = bc.trunk_objects.Trunk.get_object(
el_context, id=subport_obj.trunk_id)
trunk_port = bc.get_plugin().get_port(
el_context, trunk_obj.port_id)
return nexus_help.is_baremetal(trunk_port)
else:
return False
def new_nexus_init(mech_instance):
mech_instance.driver = mech_instance._load_nexus_cfg_driver()
mech_instance.monitor_timeout = (
cfg.CONF.ml2_cisco.switch_heartbeat_time)
mech_instance._ppid = os.getpid()
mech_instance._switch_state = {}
mech_instance._nexus_switches = collections.OrderedDict()
for name, config in self.test_configs.items():
ip_addr = config.nexus_ip_addr
host_name = config.host_name
nexus_ports = config.nexus_port
# baremetal config done differently
if not ip_addr:
continue
# if VNIC_TYPE is baremetal
# VMs that reference this baremetal
# do not configure an entry in the host mapping db
# since code learns this information.
if (host_name is not HOST_NAME_UNUSED
and HOST_NAME_Baremetal not in host_name):
for nexus_port in nexus_ports.split(','):
try:
nexus_db_v2.get_switch_if_host_mappings(
ip_addr, nexus_port)
except exceptions.NexusHostMappingNotFound:
nexus_db_v2.add_host_mapping(
host_name, ip_addr, nexus_port, 0, True)
mech_instance._nexus_switches[(ip_addr,
'ssh_port')] = NEXUS_SSH_PORT
mech_instance._nexus_switches[(ip_addr,
constants.USERNAME)] = 'admin'
mech_instance._nexus_switches[(
ip_addr, constants.PASSWORD)] = 'password'
mech_instance._nexus_switches[(ip_addr,
const.PHYSNET)] = PHYSNET
mech_instance.driver.nexus_switches = (
mech_instance._nexus_switches)
mech_instance.context = bc.get_context()
def new_nexus_init(mech_instance):
mech_instance.driver = mech_instance._load_nexus_cfg_driver()
mech_instance.monitor_timeout = (
cfg.CONF.ml2_cisco.switch_heartbeat_time)
mech_instance._ppid = os.getpid()
mech_instance._switch_state = {}
mech_instance._nexus_switches = collections.OrderedDict()
for name, config in self.test_configs.items():
ip_addr = config.nexus_ip_addr
host_name = config.host_name
nexus_port = config.nexus_port
# baremetal config done differently
if not ip_addr:
continue
if host_name is not HOST_NAME_UNUSED:
if (ip_addr, host_name) in mech_instance._nexus_switches:
saved_port = (mech_instance._nexus_switches[
(ip_addr, host_name)])
if saved_port != nexus_port:
mech_instance._nexus_switches[
(ip_addr, host_name)] = (
saved_port + ',' + nexus_port)
else:
mech_instance._nexus_switches[
(ip_addr, host_name)] = nexus_port
mech_instance._nexus_switches[(ip_addr,
'ssh_port')] = NEXUS_SSH_PORT
mech_instance._nexus_switches[(ip_addr,
constants.USERNAME)] = 'admin'
mech_instance._nexus_switches[(ip_addr,
constants.PASSWORD)] = 'password'
mech_instance._nexus_switches[(ip_addr,
'physnet')] = PHYSNET
mech_instance.driver.nexus_switches = (
mech_instance._nexus_switches)
mech_instance.context = bc.get_context()