def _update_port(self, port):
"""Invoked to indicate that a port has been updated within Neutron."""
LOG.info(
_LI("Neutron API indicated port update for %(mac)s. " "Checking if hosted by this system."),
{"mac": port.get("mac_address")},
)
self.updated_ports.append(port)
def _update_port(self, port):
"""Invoked to indicate that a port has been updated within Neutron."""
LOG.info(
_LI('Neutron API indicated port update for %(mac)s. '
'Checking if hosted by this system.'),
{'mac': port.get('mac_address')})
self.updated_ports.append(port)
def main():
# Read in the command line args
n_config.init(sys.argv[1:])
n_config.setup_logging()
# Build then run the agent
agent = SharedEthernetNeutronAgent()
LOG.info(_LI("Shared Ethernet Agent initialized and running"))
agent.rpc_loop()
def _update_req(self, request, lpar_uuids):
"""Attempts to provision a given UpdateVLANRequest.
:param request: The UpdateVLANRequest.
:return: True if the request was successfully processed. False if it
was not able to process.
"""
# Pull the ProvisionRequest off the VLAN Update call.
p_req = request.p_req
client_adpts = []
try:
if p_req.lpar_uuid in lpar_uuids:
# Get the adapters just for the VM that the request is for.
client_adpts = utils.list_cnas(self.adapter, self.host_uuid,
lpar_uuid=p_req.lpar_uuid)
cna = utils.find_cna_for_mac(p_req.mac_address, client_adpts)
if cna:
# If the PVID does not match, update the CNA.
if cna.pvid != p_req.segmentation_id:
utils.update_cna_pvid(cna, p_req.segmentation_id)
LOG.info(_LI("Sending update device for %s"),
p_req.mac_address)
self.agent.update_device_up(p_req.rpc_device)
self._remove_request(request)
return
except Exception as e:
LOG.warn(_LW("An error occurred while attempting to update the "
"PVID of the virtual NIC."))
LOG.exception(e)
# Increment the request count.
request.attempt_count += 1
if request.attempt_count >= ACONF.pvid_update_loops:
# If it had been on the system...this is an error.
if p_req.lpar_uuid in lpar_uuids:
self._mark_failed(p_req, client_adpts)
# Remove the request from the overall queue
self._remove_request(request)
