neutron/neutron/extensions/port_numa_affinity_policy.py
Rodolfo Alonso Hernandez a217a5d290 Add port NUMA affinity policy
Added a new port extension: NUMA affinity policy. This extension adds
the "numa_affinity_policy" parameter to the "port" API and specifies
the NUMA affinity policy per port.

This parameter is passed to Nova when a virtual machine is created.
Nova will use this information to schedule the virtual machine.

For backwards compatibility, this parameter will be "None" by default.

Depends-On: https://review.opendev.org/#/c/740058/
Closes-Bug: #1886798

Change-Id: Ie3d68c098ddb727ab8333aa1de4064e67a4f00a7
2020-11-13 15:49:34 +00:00

21 lines
854 B
Python

# Copyright (c) 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from neutron_lib.api.definitions import port_numa_affinity_policy
from neutron_lib.api import extensions as api_extensions
class Port_numa_affinity_policy(api_extensions.APIExtensionDescriptor):
api_definition = port_numa_affinity_policy