Stephen Finucane d02a9af251 Add CPU pinning tests
Add tests for CPU pinning.

- test_cpu_shared
- test_cpu_dedicated
- test_resize_pinned_server_to_unpinned
- test_resize_unpinned_server_to_pinned
- test_reboot_pinned_server

This adds some helper functions that, curiously, are not included in the
base 'BaseV2ComputeAdminTest' class provided by tempest. In addition, it
adds a 'bindep.txt' file and appropriate tox target to ensure the
libvirt Python libraries, which this uses, are installed.

Change-Id: I2eb58c886987e318f21173aac0c8fa4b410fd494
Implements: RHELOSP-12284
2018-12-18 12:28:55 -05:00

33 lines
1.1 KiB
Python

# Copyright 2017 Red Hat
# All Rights Reserved.
#
# 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 oslo_log import log as logging
from tempest import config
from whitebox_tempest_plugin import exceptions
CONF = config.CONF
LOG = logging.getLogger(__name__)
def get_hypervisor_ip(admin_servers_client, server_id):
server = admin_servers_client.show_server(server_id)
host = server['server']['OS-EXT-SRV-ATTR:host']
try:
return CONF.whitebox.hypervisors[host]
except KeyError:
raise exceptions.MissingHypervisorException(server=server_id,
host=host)