ec9aee2d77
This patch introduces parallel resource creation and volume attach scenarios using Python's multiprocessing module. It enables testing concurrent operations on volumes and snapshots including attaching multiple volumes to a single server. Two new configuration options were added: - `concurrency_tests`: Enables or disables concurrency test execution - `concurrent_resource_count`: Number of resources to create concurrently Additionally, a new CI job was added: cinder-tempest-plugin-lvm-concurrency-tests, which is configured to: - Run the concurrency tests in serial (tempest_concurrency: 1) - Avoid hitting environment resource limits by limiting the number of simultaneously running tests - Isolate concurrency logic validation from unrelated Tempest tests Signed-off-by: Liron Kuchlani <lkuchlan@redhat.com> Change-Id: Iebbee32966fe91f8a586cdb84e02981101a91968
56 lines
2.2 KiB
Python
56 lines
2.2 KiB
Python
# Copyright 2016
|
|
# 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_config import cfg
|
|
|
|
cinder_option = [
|
|
cfg.BoolOpt('consistency_group',
|
|
default=False,
|
|
help='Enable to run Cinder volume consistency group tests'),
|
|
cfg.BoolOpt('volume_revert',
|
|
default=False,
|
|
help='Enable to run Cinder volume revert tests'),
|
|
cfg.BoolOpt('volume_image_dep_tests',
|
|
default=True,
|
|
help='Run tests for dependencies between images and volumes',
|
|
deprecated_for_removal=True,
|
|
deprecated_reason='Dependency test config setting '
|
|
'`volume_image_dep_tests` '
|
|
'in cinder-tempest-plugin is deprecated.Alternatively '
|
|
'`CONF.volume_feature_enabled.enable_volume_image_dep_tests` '
|
|
'can be used for dependency tests.'),
|
|
cfg.BoolOpt('concurrency_tests',
|
|
default=False,
|
|
help='Enable or disable running concurrency tests.'),
|
|
]
|
|
|
|
# The barbican service is discovered by config_tempest [1], and will appear
|
|
# in the [service_available] group in tempest.conf. However, the 'barbican'
|
|
# option isn't registered by tempest itself, and so we may need to do it.
|
|
# This adds the ability to test CONF.service_available.barbican.
|
|
#
|
|
# [1] I96800a95f844ce7675d266e456e01620e63e347a
|
|
barbican_service_option = [
|
|
cfg.BoolOpt('barbican',
|
|
default=False,
|
|
help="Whether or not barbican is expected to be available"),
|
|
]
|
|
|
|
concurrency_option = [
|
|
cfg.IntOpt('concurrent_resource_count',
|
|
default=5,
|
|
help='Number of resources to create concurrently.'),
|
|
]
|