330 lines
12 KiB
Python
330 lines
12 KiB
Python
# Copyright 2015 Mirantis, Inc.
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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 os
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from proboscis import test
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from proboscis.asserts import assert_true
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from devops.helpers.helpers import wait
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from fuelweb_test.helpers import checkers
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from fuelweb_test.helpers import utils
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from fuelweb_test.helpers.decorators import log_snapshot_after_test
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from fuelweb_test import settings
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from fuelweb_test import logger
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from fuelweb_test.tests.base_test_case import SetupEnvironment
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from fuelweb_test.tests.base_test_case import TestBasic
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@test(groups=["thread_separate_services",
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"thread_keystone_separate_services"])
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class SeparateKeystone(TestBasic):
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"""SeparateKeystone""" # TODO documentation
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@test(depends_on=[SetupEnvironment.prepare_slaves_9],
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groups=["separate_keystone_service"])
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@log_snapshot_after_test
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def separate_keystone_service(self):
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"""Deploy cluster with 3 separate keystone roles
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Scenario:
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1. Create cluster
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2. Add 3 nodes with controller role
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3. Add 3 nodes with keystone role
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4. Add 1 compute and cinder
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5. Verify networks
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6. Deploy the cluster
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7. Verify networks
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8. Run OSTF
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Duration 120m
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Snapshot separate_keystone_service
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"""
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self.check_run("separate_keystone_service")
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checkers.check_plugin_path_env(
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var_name='SEPARATE_SERVICE_DB_PLUGIN_PATH',
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plugin_path=settings.SEPARATE_SERVICE_DB_PLUGIN_PATH
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)
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checkers.check_plugin_path_env(
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var_name='SEPARATE_SERVICE_KEYSTONE_PLUGIN_PATH',
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plugin_path=settings.SEPARATE_SERVICE_KEYSTONE_PLUGIN_PATH
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)
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self.env.revert_snapshot("ready_with_9_slaves")
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# copy plugins to the master node
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utils.upload_tarball(
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ip=self.ssh_manager.admin_ip,
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tar_path=settings.SEPARATE_SERVICE_DB_PLUGIN_PATH,
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tar_target="/var")
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utils.upload_tarball(
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ip=self.ssh_manager.admin_ip,
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tar_path=settings.SEPARATE_SERVICE_KEYSTONE_PLUGIN_PATH,
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tar_target="/var")
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# install plugins
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utils.install_plugin_check_code(
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ip=self.ssh_manager.admin_ip,
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plugin=os.path.basename(
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settings.SEPARATE_SERVICE_DB_PLUGIN_PATH))
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utils.install_plugin_check_code(
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ip=self.ssh_manager.admin_ip,
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plugin=os.path.basename(
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settings.SEPARATE_SERVICE_KEYSTONE_PLUGIN_PATH))
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data = {
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'tenant': 'separatekeystone',
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'user': 'separatekeystone',
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'password': 'separatekeystone',
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"net_provider": 'neutron',
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"net_segment_type": settings.NEUTRON_SEGMENT['vlan'],
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}
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cluster_id = self.fuel_web.create_cluster(
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name=self.__class__.__name__,
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mode=settings.DEPLOYMENT_MODE,
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settings=data)
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plugin_names = ['detach-database', 'detach-keystone']
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msg = "Plugin couldn't be enabled. Check plugin version. Test aborted"
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for plugin_name in plugin_names:
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assert_true(
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self.fuel_web.check_plugin_exists(cluster_id, plugin_name),
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msg)
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options = {'metadata/enabled': True}
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self.fuel_web.update_plugin_data(cluster_id, plugin_name, options)
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self.fuel_web.update_nodes(
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cluster_id,
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{
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'slave-01': ['controller'],
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'slave-02': ['controller'],
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'slave-03': ['controller'],
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'slave-04': ['standalone-database', 'standalone-keystone'],
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'slave-05': ['standalone-database', 'standalone-keystone'],
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'slave-06': ['standalone-database', 'standalone-keystone'],
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'slave-07': ['compute'],
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'slave-08': ['cinder']
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}
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)
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self.fuel_web.verify_network(cluster_id)
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# Cluster deploy
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self.fuel_web.deploy_cluster_wait(cluster_id)
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self.fuel_web.verify_network(cluster_id)
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self.fuel_web.run_ostf(
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cluster_id=cluster_id)
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self.env.make_snapshot("separate_keystone_service", is_make=True)
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@test(groups=["thread_separate_services",
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"thread_keystone_separate_services"])
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class SeparateKeystoneFailover(TestBasic):
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"""SeparateKeystoneFailover""" # TODO documentation
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@test(depends_on=[SeparateKeystone.separate_keystone_service],
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groups=["separate_keystone_service_shutdown"])
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@log_snapshot_after_test
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def separate_keystone_service_shutdown(self):
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"""Shutdown one keystone node
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Scenario:
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1. Revert snapshot separate_keystone_service
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2. Destroy keystone node
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3. Wait HA is working
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4. Run OSTF
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Duration 30m
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"""
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self.env.revert_snapshot("separate_keystone_service")
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cluster_id = self.fuel_web.get_last_created_cluster()
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# destroy one keystone node
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keystone_node = self.env.d_env.nodes().slaves[3]
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keystone_node.destroy()
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wait(lambda: not self.fuel_web.get_nailgun_node_by_devops_node(
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keystone_node)['online'], timeout=60 * 5)
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self.fuel_web.assert_ha_services_ready(cluster_id)
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self.fuel_web.assert_os_services_ready(cluster_id, timeout=15 * 60)
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self.fuel_web.run_ostf(
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cluster_id=cluster_id)
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@test(depends_on=[SeparateKeystone.separate_keystone_service],
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groups=["separate_keystone_service_restart"])
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@log_snapshot_after_test
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def separate_keystone_service_restart(self):
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"""Restart one keystone node
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Scenario:
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1. Revert snapshot separate_keystone_service
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2. Restart keystone
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3. Wait HA is working
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4. Run OSTF
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Duration 30m
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"""
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self.env.revert_snapshot("separate_keystone_service")
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cluster_id = self.fuel_web.get_last_created_cluster()
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# restart one keystone node
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keystone_node = self.env.d_env.nodes().slaves[3]
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self.fuel_web.warm_restart_nodes([keystone_node])
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wait(lambda: self.fuel_web.get_nailgun_node_by_devops_node(
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keystone_node)['online'], timeout=60 * 5)
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self.fuel_web.assert_ha_services_ready(cluster_id)
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self.fuel_web.assert_os_services_ready(cluster_id, timeout=15 * 60)
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self.fuel_web.run_ostf(
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cluster_id=cluster_id)
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@test(depends_on=[SeparateKeystone.separate_keystone_service],
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groups=["separate_keystone_service_controller_shutdown"])
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@log_snapshot_after_test
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def separate_keystone_service_controller_shutdown(self):
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"""Shutdown primary controller node
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Scenario:
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1. Revert snapshot separate_keystone_service
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2. Shutdown primary controller node
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3. Wait HA is working
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4. Run OSTF
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Duration 30m
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"""
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self.env.revert_snapshot("separate_keystone_service")
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cluster_id = self.fuel_web.get_last_created_cluster()
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# shutdown primary controller
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controller = self.fuel_web.get_nailgun_primary_node(
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self.env.d_env.nodes().slaves[0])
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logger.debug(
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"controller with primary role is {}".format(controller.name))
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controller.destroy()
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wait(lambda: not self.fuel_web.get_nailgun_node_by_devops_node(
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controller)['online'], timeout=60 * 5)
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self.fuel_web.assert_ha_services_ready(cluster_id, should_fail=1)
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self.fuel_web.assert_os_services_ready(cluster_id, timeout=15 * 60)
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self.fuel_web.run_ostf(cluster_id=cluster_id)
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@test(depends_on=[SeparateKeystone.separate_keystone_service],
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groups=["separate_keystone_service_add_delete_node"])
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@log_snapshot_after_test
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def separate_keystone_service_add_delete_node(self):
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"""Add and delete keystone node
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Scenario:
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1. Revert snapshot separate_keystone_service
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2. Add one keystone node and re-deploy cluster
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3. Run network verification
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4. Run OSTF
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5. Check hiera hosts are the same for
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different group of roles
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6. Delete one keystone node
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7. Run network verification
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8. Run ostf
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9. Check hiera hosts are the same for
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different group of roles
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Duration 30m
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"""
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def check_keystone_nodes(nodes):
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hiera_hosts = []
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for node in nodes:
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cmd = "cat /etc/hiera/plugins/detach-keystone.yaml"
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result = self.ssh_manager.execute_on_remote(
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ip=node['ip'],
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cmd=cmd,
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yamlify=True
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)['stdout_yaml']
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hosts = result['corosync_roles']
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logger.debug("hosts on {0} are {1}".format(node['hostname'],
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hosts))
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if not hiera_hosts:
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hiera_hosts = hosts
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continue
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else:
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assert_true(set(hosts) == set(hiera_hosts),
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'Hosts on node {0} differ from '
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'others'.format(node['hostname']))
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self.env.revert_snapshot("separate_keystone_service")
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cluster_id = self.fuel_web.get_last_created_cluster()
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node = {'slave-09': ['standalone-keystone']}
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self.fuel_web.update_nodes(
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cluster_id, node, True, False)
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self.fuel_web.deploy_cluster_wait(cluster_id)
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self.fuel_web.verify_network(cluster_id)
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self.fuel_web.run_ostf(cluster_id=cluster_id,
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test_sets=['sanity', 'smoke', 'ha'])
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keystone_nodes = self.fuel_web.get_nailgun_cluster_nodes_by_roles(
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cluster_id, ['standalone-keystone'])
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logger.debug("keystone nodes are {0}".format(keystone_nodes))
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checkers.check_hiera_hosts(
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keystone_nodes,
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cmd='hiera memcache_roles')
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other_nodes = []
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for role in ['compute', 'cinder', 'controller']:
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for nodes_list in self.fuel_web.get_nailgun_cluster_nodes_by_roles(
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cluster_id, [role]):
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other_nodes.append(nodes_list)
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logger.debug("other nodes are {0}".format(other_nodes))
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checkers.check_hiera_hosts(
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other_nodes,
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cmd='hiera memcache_roles')
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check_keystone_nodes(keystone_nodes)
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nailgun_node = self.fuel_web.update_nodes(cluster_id, node,
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False, True)
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nodes = [_node for _node in nailgun_node
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if _node["pending_deletion"] is True]
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self.fuel_web.deploy_cluster_wait(cluster_id, check_services=False)
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wait(lambda: self.fuel_web.is_node_discovered(nodes[0]),
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timeout=6 * 60)
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self.fuel_web.verify_network(cluster_id)
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self.fuel_web.run_ostf(cluster_id=cluster_id,
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test_sets=['sanity', 'smoke', 'ha'])
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keystone_nodes = self.fuel_web.get_nailgun_cluster_nodes_by_roles(
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cluster_id, ['standalone-keystone'])
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logger.debug("keystone nodes are {0}".format(keystone_nodes))
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checkers.check_hiera_hosts(
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keystone_nodes,
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cmd='hiera memcache_roles')
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other_nodes = []
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for role in ['compute', 'cinder', 'controller']:
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for nodes_list in self.fuel_web.get_nailgun_cluster_nodes_by_roles(
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cluster_id, [role]):
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other_nodes.append(nodes_list)
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logger.debug("other nodes are {0}".format(other_nodes))
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checkers.check_hiera_hosts(
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other_nodes,
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cmd='hiera memcache_roles')
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check_keystone_nodes(keystone_nodes)
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