def _send_delete_port_request(self, context, id):
"""
Send delete port request to VSM.
Decrement the port count of the VM network after deleting the port.
If the port count reaches zero, delete the VM network.
:param context: neutron api request context
:param id: UUID of the port to be deleted
"""
LOG.debug(_('_send_delete_port_request: %s'), id)
port = self.get_port(context, id)
vm_network = n1kv_db_v2.get_vm_network(context.session,
port[n1kv_profile.PROFILE_ID],
port['network_id'])
vm_network['port_count'] -= 1
n1kv_db_v2.update_vm_network_port_count(context.session,
vm_network['name'],
vm_network['port_count'])
n1kvclient = n1kv_client.Client()
n1kvclient.delete_n1kv_port(vm_network['name'], id)
if vm_network['port_count'] == 0:
n1kv_db_v2.delete_vm_network(context.session,
port[n1kv_profile.PROFILE_ID],
port['network_id'])
n1kvclient.delete_vm_network(vm_network['name'])
def _send_create_port_request(self, context, port):
"""
Send create port request to VSM.
Create a VM network for a network and policy profile combination.
If the VM network already exists, bind this port to the existing
VM network and increment its port count.
:param context: neutron api request context
:param port: port dictionary
"""
LOG.debug(_('_send_create_port_request: %s'), port)
try:
vm_network = n1kv_db_v2.get_vm_network(
context.session,
port[n1kv_profile.PROFILE_ID],
port['network_id'])
except cisco_exceptions.VMNetworkNotFound:
policy_profile = n1kv_db_v2.get_policy_profile(
context.session, port[n1kv_profile.PROFILE_ID])
network = self.get_network(context, port['network_id'])
vm_network_name = (c_const.VM_NETWORK_NAME_PREFIX +
str(port[n1kv_profile.PROFILE_ID]) +
"_" + str(port['network_id']))
port_count = 1
n1kv_db_v2.add_vm_network(context.session,
vm_network_name,
port[n1kv_profile.PROFILE_ID],
port['network_id'],
port_count)
n1kvclient = n1kv_client.Client()
n1kvclient.create_vm_network(port,
vm_network_name,
policy_profile,
network['name'])
n1kvclient.create_n1kv_port(port, vm_network_name)
else:
vm_network_name = vm_network['name']
n1kvclient = n1kv_client.Client()
n1kvclient.create_n1kv_port(port, vm_network_name)
vm_network['port_count'] += 1
n1kv_db_v2.update_vm_network_port_count(
context.session, vm_network_name, vm_network['port_count'])
def _send_create_port_request(self, context, port):
"""
Send create port request to VSM.
Create a VM network for a network and policy profile combination.
If the VM network already exists, bind this port to the existing
VM network and increment its port count.
:param context: neutron api request context
:param port: port dictionary
"""
LOG.debug(_('_send_create_port_request: %s'), port)
try:
vm_network = n1kv_db_v2.get_vm_network(
context.session, port[n1kv_profile.PROFILE_ID],
port['network_id'])
except cisco_exceptions.VMNetworkNotFound:
policy_profile = n1kv_db_v2.get_policy_profile(
context.session, port[n1kv_profile.PROFILE_ID])
network = self.get_network(context, port['network_id'])
vm_network_name = (c_const.VM_NETWORK_NAME_PREFIX +
str(port[n1kv_profile.PROFILE_ID]) + "_" +
str(port['network_id']))
port_count = 1
n1kv_db_v2.add_vm_network(context.session, vm_network_name,
port[n1kv_profile.PROFILE_ID],
port['network_id'], port_count)
n1kvclient = n1kv_client.Client()
n1kvclient.create_vm_network(port, vm_network_name, policy_profile,
network['name'])
n1kvclient.create_n1kv_port(port, vm_network_name)
else:
vm_network_name = vm_network['name']
n1kvclient = n1kv_client.Client()
n1kvclient.create_n1kv_port(port, vm_network_name)
vm_network['port_count'] += 1
n1kv_db_v2.update_vm_network_port_count(context.session,
vm_network_name,
vm_network['port_count'])
def _send_delete_port_request(self, context, id):
"""
Send delete port request to VSM.
Decrement the port count of the VM network after deleting the port.
If the port count reaches zero, delete the VM network.
:param context: neutron api request context
:param id: UUID of the port to be deleted
"""
LOG.debug(_('_send_delete_port_request: %s'), id)
port = self.get_port(context, id)
vm_network = n1kv_db_v2.get_vm_network(context.session,
port[n1kv_profile.PROFILE_ID],
port['network_id'])
vm_network['port_count'] -= 1
n1kv_db_v2.update_vm_network_port_count(
context.session, vm_network['name'], vm_network['port_count'])
n1kvclient = n1kv_client.Client()
n1kvclient.delete_n1kv_port(vm_network['name'], id)
if vm_network['port_count'] == 0:
n1kv_db_v2.delete_vm_network(context.session,
port[n1kv_profile.PROFILE_ID],
port['network_id'])
n1kvclient.delete_vm_network(vm_network['name'])
