def __add_new_interface(self, node, interface_attrs):
interface = NodeNICInterface()
interface.node_id = node.id
self.__set_interface_attributes(interface, interface_attrs)
db().add(interface)
db().commit()
node.interfaces.append(interface)
def __add_new_interface(self, node, interface_attrs):
interface = NodeNICInterface()
interface.node_id = node.id
self.__set_interface_attributes(interface, interface_attrs)
db().add(interface)
db().commit()
node.interfaces.append(interface)
def update_interfaces_info(self, node):
if not "interfaces" in node.meta:
raise Exception("No interfaces metadata specified for node")
for interface in node.meta["interfaces"]:
nicInterface = NodeNICInterface()
nicInterface.node_id = node.id
nicInterface.name = interface["name"]
nicInterface.mac = interface["mac"]
if "max_speed" in interface:
nicInterface.max_speed = interface["max_speed"]
if "current_speed" in interface:
nicInterface.current_speed = interface["current_speed"]
self.db.add(nicInterface)
self.db.commit()
node.interfaces.append(nicInterface)
def update_interfaces_info(self, node):
if not "interfaces" in node.meta:
raise Exception("No interfaces metadata specified for node")
for interface in node.meta["interfaces"]:
nicInterface = NodeNICInterface()
nicInterface.node_id = node.id
nicInterface.name = interface["name"]
nicInterface.mac = interface["mac"]
if "max_speed" in interface:
nicInterface.max_speed = interface["max_speed"]
if "current_speed" in interface:
nicInterface.current_speed = interface["current_speed"]
self.db.add(nicInterface)
self.db.commit()
node.interfaces.append(nicInterface)
def get_nics_from_meta(self, node):
nics = []
if node.meta and node.meta.get('interfaces'):
for i in node.meta['interfaces']:
if 'name' not in i or 'mac' not in i:
logger.debug('Some node NIC interface in "meta" doesn\'t'
' have name or mac')
continue
nic = NodeNICInterface()
nic.node_id = node.id
for key in ('name', 'mac', 'current_speed', 'max_speed'):
if key in i:
setattr(nic, key, i[key])
# Skip duplicated interfaces.
if filter(lambda k: k.mac == nic.mac, nics):
logger.debug('Duplicated interface with MAC %r for node %r'
' (id: %s)',
nic.mac, node.name, node.id)
continue
nics.append(nic)
return nics
def get_nics_from_meta(self, node):
nics = []
if node.meta and node.meta.get('interfaces'):
for i in node.meta['interfaces']:
if 'name' not in i or 'mac' not in i:
logger.debug('Some node NIC interface in "meta" doesn\'t'
' have name or mac')
continue
nic = NodeNICInterface()
nic.node_id = node.id
for key in ('name', 'mac', 'current_speed', 'max_speed'):
if key in i:
setattr(nic, key, i[key])
# Skip duplicated interfaces.
if filter(lambda k: k.mac == nic.mac, nics):
logger.debug(
'Duplicated interface with MAC %r for node %r'
' (id: %s)', nic.mac, node.name, node.id)
continue
nics.append(nic)
return nics
