def __init__(self):
conf.ML2MechCiscoConfig()
credentials = self._build_credentials(
conf.ML2MechCiscoConfig.nexus_dict)
self.client = self._import_client(credentials)
super(CiscoNexusRestapiDriver, self).__init__()
LOG.debug("ML2 Nexus RESTAPI Drivers initialized.")
def test_create_device_dictionary(self):
"""Test creation of the device dictionary based on nexus config."""
test_config = {
'ml2_mech_cisco_nexus:1.1.1.1': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute1': ['1/1'],
'compute2': ['1/2'],
'compute5': ['1/3,1/4']
},
'ml2_mech_cisco_nexus:2.2.2.2': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute3': ['1/1'],
'compute4': ['1/2'],
'compute5': ['portchannel:20,portchannel:30']
},
}
expected_dev_dict = {
('1.1.1.1', 'username'): 'admin',
('1.1.1.1', 'password'): 'mySecretPassword',
('1.1.1.1', 'ssh_port'): 22,
('2.2.2.2', 'username'): 'admin',
('2.2.2.2', 'password'): 'mySecretPassword',
('2.2.2.2', 'ssh_port'): 22,
}
host_map_data = [
('compute1', '1.1.1.1', '1/1'),
('compute2', '1.1.1.1', '1/2'),
('compute3', '2.2.2.2', '1/1'),
('compute4', '2.2.2.2', '1/2'),
('compute5', '1.1.1.1', '1/3'),
('compute5', '1.1.1.1', '1/4'),
('compute5', '2.2.2.2', 'portchannel:20'),
('compute5', '2.2.2.2', 'portchannel:30')
]
with mock.patch.object(cfg, 'MultiConfigParser') as parser:
parser.return_value.read.return_value = cfg.CONF.config_file
parser.return_value.parsed = [test_config]
cisco_config.ML2MechCiscoConfig()
self.assertEqual(expected_dev_dict,
cisco_config.ML2MechCiscoConfig.nexus_dict)
mappings = nexus_db_v2.get_all_host_mappings()
idx = 0
maps_sorted = []
for map in mappings:
maps_sorted.append([map.host_id, map.switch_ip,
map.if_id, map.ch_grp, map.is_static])
maps_sorted.sort()
for map in maps_sorted:
self.assertEqual(map[0], host_map_data[idx][0])
self.assertEqual(map[1], host_map_data[idx][1])
self.assertEqual(map[2], host_map_data[idx][2])
self.assertEqual(map[3], 0)
self.assertTrue(map[4])
idx += 1
def test_create_device_dictionary(self):
"""Test creation of the device dictionary based on nexus config."""
expected_dev_dict = {
('1.1.1.1', 'username'): 'admin',
('1.1.1.1', 'password'): 'mySecretPassword',
('1.1.1.1', 'ssh_port'): 22,
('1.1.1.1', 'nve_src_intf'): '2',
('1.1.1.1', 'physnet'): 'physnet1',
('1.1.1.1', 'vpc_pool'): '5,10',
('1.1.1.1', 'intfcfg.portchannel'): 'user cmd1 ;user cmd2',
('2.2.2.2', 'username'): 'admin',
('2.2.2.2', 'password'): 'mySecretPassword',
('2.2.2.2', 'ssh_port'): 22,
}
host_map_data = [('compute1', '1.1.1.1', '1/1'),
('compute2', '1.1.1.1', '1/2'),
('compute3', '2.2.2.2', '1/1'),
('compute4', '2.2.2.2', '1/2'),
('compute5', '1.1.1.1', '1/3'),
('compute5', '1.1.1.1', '1/4'),
('compute5', '2.2.2.2', 'portchannel:20'),
('compute5', '2.2.2.2', 'portchannel:30')]
cisco_config.ML2MechCiscoConfig()
self.assertEqual(expected_dev_dict,
cisco_config.ML2MechCiscoConfig.nexus_dict)
mappings = nexus_db_v2.get_all_host_mappings()
idx = 0
maps_sorted = []
for map in mappings:
maps_sorted.append([
map.host_id, map.switch_ip, map.if_id, map.ch_grp,
map.is_static
])
maps_sorted.sort()
for map in maps_sorted:
self.assertEqual(map[0], host_map_data[idx][0])
self.assertEqual(map[1], host_map_data[idx][1])
if_type, port = nexus_help.split_interface_name(
host_map_data[idx][2])
eth_name = nexus_help.format_interface_name(if_type, port)
self.assertEqual(map[2], eth_name)
self.assertEqual(map[3], 0)
self.assertTrue(map[4])
idx += 1
def initialize(self):
# Create ML2 device dictionary from ml2_conf.ini entries.
conf.ML2MechCiscoConfig()
# Extract configuration parameters from the configuration file.
self._nexus_switches = conf.ML2MechCiscoConfig.nexus_dict
LOG.debug("nexus_switches found = %s", self._nexus_switches)
# Save dynamic switch information
self._switch_state = {}
self.driver = nexus_network_driver.CiscoNexusDriver()
self.monitor = CiscoNexusCfgMonitor(self.driver, self)
self.timer = None
self.monitor_timeout = conf.cfg.CONF.ml2_cisco.switch_heartbeat_time
self.monitor_lock = threading.Lock()
# Start the monitor thread
if self.monitor_timeout > 0:
self._monitor_thread()
def test_create_device_dictionary(self):
"""Test creation of the device dictionary based on nexus config."""
test_config = {
'ml2_mech_cisco_nexus:1.1.1.1': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute1': ['1/1'],
'compute2': ['1/2'],
'compute5': ['1/3,1/4']
},
'ml2_mech_cisco_nexus:2.2.2.2': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute3': ['1/1'],
'compute4': ['1/2'],
'compute5': ['portchannel:20,portchannel:30']
},
}
expected_dev_dict = {
('1.1.1.1', 'username'): 'admin',
('1.1.1.1', 'password'): 'mySecretPassword',
('1.1.1.1', 'ssh_port'): 22,
('1.1.1.1', 'compute1'): '1/1',
('1.1.1.1', 'compute2'): '1/2',
('1.1.1.1', 'compute5'): '1/3,1/4',
('2.2.2.2', 'username'): 'admin',
('2.2.2.2', 'password'): 'mySecretPassword',
('2.2.2.2', 'ssh_port'): 22,
('2.2.2.2', 'compute3'): '1/1',
('2.2.2.2', 'compute4'): '1/2',
('2.2.2.2', 'compute5'): 'portchannel:20,portchannel:30',
}
with mock.patch.object(cfg, 'MultiConfigParser') as parser:
parser.return_value.read.return_value = cfg.CONF.config_file
parser.return_value.parsed = [test_config]
cisco_config.ML2MechCiscoConfig()
self.assertEqual(expected_dev_dict,
cisco_config.ML2MechCiscoConfig.nexus_dict)
def initialize(self):
# Create ML2 device dictionary from ml2_conf.ini entries.
conf.ML2MechCiscoConfig()
# Extract configuration parameters from the configuration file.
self._nexus_switches = conf.ML2MechCiscoConfig.nexus_dict
LOG.debug("nexus_switches found = %s", self._nexus_switches)
# Save dynamic switch information
self._switch_state = {}
self.driver = nexus_network_driver.CiscoNexusDriver()
# This method is only called once regardless of number of
# api/rpc workers defined.
self._ppid = os.getpid()
self.monitor = CiscoNexusCfgMonitor(self.driver, self)
self.timer = None
self.monitor_timeout = conf.cfg.CONF.ml2_cisco.switch_heartbeat_time
self.monitor_lock = threading.Lock()
# Start the monitor thread
if self.monitor_timeout > 0:
eventlet.spawn_after(DELAY_MONITOR_THREAD, self._monitor_thread)