8b160a4c6e
The method ``BaseTempestWhiteboxTestCase.set_service_setting`` accepts multiple configuration parameters in one call. If the service configuration changes, it will be needed to restart it only once. Closes-Bug: #OSPRH-10514 Change-Id: I206f3ce73e9ab36d4fe1ba072735a0bd382c5621
67 lines
2.5 KiB
Python
67 lines
2.5 KiB
Python
# Copyright 2024 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import random
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from oslo_log import log
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from oslo_utils import timeutils
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from tempest import config
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from whitebox_neutron_tempest_plugin.common import utils as wb_utils
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from whitebox_neutron_tempest_plugin.tests.scenario import base as wb_base
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CONF = config.CONF
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WB_CONF = CONF.whitebox_neutron_plugin_options
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LOG = log.getLogger(__name__)
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class NeutronAPIServerTest(wb_base.BaseTempestTestCaseOvn):
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@classmethod
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def resource_setup(cls):
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super().resource_setup()
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cls.discover_nodes()
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def test_neutron_api_restart(self):
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# 1) Checks the Neutron API is responding and init the timer.
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wb_utils.wait_for_neutron_api(self.client)
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t1 = timeutils.utcnow()
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# 2) Do a trivial configuration change. In a "podified" environment,
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# that will trigger the Neutron API restart. In a "devstack"
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# environment, it will be needed to manually restart the Neutron API
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# server.
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_config = wb_base.ConfigOption('ovn', 'fdb_age_threshold',
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random.randint(10000, 90000))
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self.set_service_setting(file=wb_utils.get_ml2_conf_file(),
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config_list=[_config])
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# 3) Restart Neutron API on all controllers simultaneously.
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if not WB_CONF.openstack_type == 'podified':
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service_ptn = wb_utils.get_neutron_api_service_name()
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for node in self.nodes:
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if node['is_controller']:
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# NOTE(mblue): if reset fails on multinode, consider
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# wait_until_active=False for a more simultaneous reset
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self.reset_node_service(service_ptn, node['client'])
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wb_utils.wait_for_neutron_api(self.client)
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t2 = timeutils.utcnow()
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tdelta = t2 - t1
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self.assertLess(tdelta.seconds, 120,
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msg='The Neutron API took more than 120 seconds to '
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'restart')
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