self.logger = logging.getLogger(self.logger_name)
self.db = None
self.db = self._create_database_connection()
- self.db_lock = None
- self.db_of = None
self.of_test_mode = False
def _create_database_connection(self):
self.logger.critical("Starting ovim server version: '{} {}' database version '{}'".format(
self.get_version(), self.get_version_date(), self.get_database_version()))
# create database connection for openflow threads
- self.db_of = self._create_database_connection()
- self.config["db"] = self.db_of
- self.db_lock = threading.Lock()
- self.config["db_lock"] = self.db_lock
+ self.config["db"] = self._create_database_connection()
+ self.config["db_lock"] = threading.Lock()
self.of_test_mode = False if self.config['mode'] == 'normal' or self.config['mode'] == "OF only" else True
# precreate interfaces; [bridge:<host_bridge_name>, VLAN used at Host, uuid of network camping in this bridge,
dhcp_params = self.config.get("dhcp_server")
if dhcp_params:
thread = dt.dhcp_thread(dhcp_params=dhcp_params, test=host_test_mode, dhcp_nets=self.config["dhcp_nets"],
- db=self.db_of, db_lock=self.db_lock, logger_name=self.logger_name + ".dhcp",
+ db=self.config["db"], db_lock=self.config["db_lock"],
+ logger_name=self.logger_name + ".dhcp",
debug=self.config.get('log_level_of'))
thread.start()
self.config['dhcp_thread'] = thread
self.config['host_threads'] = {}
for host in hosts:
host['image_path'] = '/opt/VNF/images/openvim'
- thread = ht.host_thread(name=host['name'], user=host['user'], host=host['ip_name'], db=self.db_of,
- db_lock=self.db_lock, test=host_test_mode, image_path=self.config['image_path'],
- version=self.config['version'], host_id=host['uuid'], develop_mode=host_develop_mode,
+ thread = ht.host_thread(name=host['name'], user=host['user'], host=host['ip_name'], db=self.config["db"],
+ db_lock=self.config["db_lock"], test=host_test_mode,
+ image_path=self.config['image_path'],
+ version=self.config['version'], host_id=host['uuid'],
+ develop_mode=host_develop_mode,
develop_bridge_iface=host_develop_bridge_iface,
logger_name=self.logger_name + ".host." + host['name'],
debug=self.config.get('log_level_host'))
module = temp_dict['of_controller']
if module not in ovim.of_module:
- for base in ("", "osm_openvim.", "lib_osm_openvim."):
- try:
- pkg = __import__(base + module)
- if base:
- of_conn_module = getattr(pkg, module)
- else:
- of_conn_module = pkg
- ovim.of_module[module] = of_conn_module
- self.logger.debug("Module load from {}".format(base + module))
- break
- except Exception as e:
- self.logger.warning("Module {} not found {}".format(base + module, e))
- else:
+ try:
+ pkg = __import__("osm_openvim." + module)
+ of_conn_module = getattr(pkg, module)
+ ovim.of_module[module] = of_conn_module
+ self.logger.debug("Module load from {}".format("osm_openvim." + module))
+ except Exception as e:
self.logger.error("Cannot open openflow controller module of type '%s'", module)
raise ovimException("Cannot open openflow controller of type module '{}'"
"Revise it is installed".format(module),
# ofc_net_same_vlan = False
ofc_net_same_vlan = False
- thread = oft.openflow_thread(ofc_uuid, of_conn, of_test=self.of_test_mode, db=self.db_of, db_lock=self.db_lock,
- pmp_with_same_vlan=ofc_net_same_vlan, debug=self.config['log_level_of'])
+ thread = oft.openflow_thread(ofc_uuid, of_conn, of_test=self.of_test_mode, db=self.config["db"],
+ db_lock=self.config["db_lock"],
+ pmp_with_same_vlan=ofc_net_same_vlan,
+ logger_name=self.logger_name + ".ofc." + ofc_uuid,
+ debug=self.config.get('log_level_of'))
#r, c = thread.OF_connector.obtain_port_correspondence()
#if r < 0:
# raise ovimException("Cannot get openflow information %s", c)
host_develop_mode = True if self.config['mode'] == 'development' else False
dhcp_host = ht.host_thread(name='openvim_controller', user=ovs_controller_user, host=controller_ip,
- db=self.db_of,
- db_lock=self.db_lock, test=host_test_mode,
+ db=self.config["db"], db_lock=self.config["db_lock"], test=host_test_mode,
image_path=self.config['image_path'], version=self.config['version'],
host_id='openvim_controller', develop_mode=host_develop_mode,
- develop_bridge_iface=bridge_ifaces, logger_name=self.logger_name + ".host.controller",
+ develop_bridge_iface=bridge_ifaces,
+ logger_name=self.logger_name + ".host.controller",
debug=self.config.get('log_level_host'))
-
+ dhcp_host.start()
self.config['host_threads']['openvim_controller'] = dhcp_host
if not host_test_mode:
dhcp_host.ssh_connect()