def add_nic(self, **params):
"""
Add new or setup existing NIC with optional model type and mac address
@param: **params: Additional NIC parameters to set.
@param: nic_name: Name for device
@param: mac: Optional MAC address, None to randomly generate.
@param: ip: Optional IP address to register in address_cache
@return: Dict with new NIC's info.
"""
if not params.has_key('nic_name'):
params['nic_name'] = utils_misc.generate_random_id()
nic_name = params['nic_name']
if nic_name in self.virtnet.nic_name_list():
self.virtnet[nic_name].update(**params)
else:
self.virtnet.append(params)
nic = self.virtnet[nic_name]
if not nic.has_key('mac'): # generate random mac
logging.debug("Generating random mac address for nic")
self.virtnet.generate_mac_address(nic_name)
# mac of '' or invaid format results in not setting a mac
if nic.has_key('ip') and nic.has_key('mac'):
if not self.address_cache.has_key(nic.mac):
logging.debug("(address cache) Adding static "
"cache entry: %s ---> %s" % (nic.mac, nic.ip))
else:
logging.debug("(address cache) Updating static "
"cache entry from: %s ---> %s"
" to: %s ---> %s" % (nic.mac,
self.address_cache[nic.mac], nic.mac, nic.ip))
self.address_cache[nic.mac] = nic.ip
return nic
def add_nic(self, **params):
"""
Add new or setup existing NIC with optional model type and mac address
:param **params: Additional NIC parameters to set.
:param nic_name: Name for device
:param mac: Optional MAC address, None to randomly generate.
:param ip: Optional IP address to register in address_cache
:return: Dict with new NIC's info.
"""
if not params.has_key('nic_name'):
params['nic_name'] = utils_misc.generate_random_id()
nic_name = params['nic_name']
if nic_name in self.virtnet.nic_name_list():
self.virtnet[nic_name].update(**params)
else:
self.virtnet.append(params)
nic = self.virtnet[nic_name]
if not nic.has_key('mac'): # generate random mac
logging.debug("Generating random mac address for nic")
self.virtnet.generate_mac_address(nic_name)
# mac of '' or invaid format results in not setting a mac
if nic.has_key('ip') and nic.has_key('mac'):
if not self.address_cache.has_key(nic.mac):
logging.debug("(address cache) Adding static "
"cache entry: %s ---> %s" % (nic.mac, nic.ip))
else:
logging.debug(
"(address cache) Updating static "
"cache entry from: %s ---> %s"
" to: %s ---> %s" %
(nic.mac, self.address_cache[nic.mac], nic.mac, nic.ip))
self.address_cache[nic.mac] = nic.ip
return nic
def add_nic(self, **params):
"""
Add new or setup existing NIC with optional model type and mac address
:param params: Dict with additional NIC parameters to set.
:return: Dict with new NIC's info.
"""
if not params.has_key("nic_name"):
params["nic_name"] = utils_misc.generate_random_id()
nic_name = params["nic_name"]
if nic_name in self.virtnet.nic_name_list():
self.virtnet[nic_name].update(**params)
else:
self.virtnet.append(params)
nic = self.virtnet[nic_name]
if not nic.has_key("mac"): # generate random mac
logging.debug("Generating random mac address for nic")
self.virtnet.generate_mac_address(nic_name)
# mac of '' or invaid format results in not setting a mac
if nic.has_key("ip") and nic.has_key("mac"):
if not self.address_cache.has_key(nic.mac):
logging.debug("(address cache) Adding static " "cache entry: %s ---> %s" % (nic.mac, nic.ip))
else:
logging.debug(
"(address cache) Updating static "
"cache entry from: %s ---> %s"
" to: %s ---> %s" % (nic.mac, self.address_cache[nic.mac], nic.mac, nic.ip)
)
self.address_cache[nic.mac] = nic.ip
return nic
