0fca206560
Added vlan provider network ens based cases Added MDProxy ens overlay based cases Added Router NAT-NoNAt ens overlay based cases Added some of the upstream scenario cases for ens overlay Added some of the upstream scenario cases for ens vlan Added Lbaas cases Change-Id: I980d0e9fd89a000aaa60cab5c672f22d2f3f3fef
252 lines
12 KiB
Python
252 lines
12 KiB
Python
# Copyright 2017 VMware 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 time
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from vmware_nsx_tempest.common import constants
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from vmware_nsx_tempest.lib import feature_manager
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from tempest.common import waiters
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from tempest import config
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from tempest.lib import decorators
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from tempest import test
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LOG = constants.log.getLogger(__name__)
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CONF = config.CONF
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class LBaasRoundRobinBaseTest(feature_manager.FeatureManager):
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"""Base class to support LBaaS ROUND-ROBIN test.
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It provides the methods to create loadbalancer network, and
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start web servers.
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Default lb_algorithm is ROUND_ROBIND.
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"""
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@classmethod
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def skip_checks(cls):
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super(LBaasRoundRobinBaseTest, cls).skip_checks()
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cfg = CONF.network
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if not test.is_extension_enabled('lbaasv2', 'network'):
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msg = 'lbaasv2 extension is not enabled.'
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raise cls.skipException(msg)
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if not (cfg.project_networks_reachable or cfg.public_network_id):
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msg = ('Either project_networks_reachable must be "true", or '
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'public_network_id must be defined.')
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raise cls.skipException(msg)
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@classmethod
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def resource_setup(cls):
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super(LBaasRoundRobinBaseTest, cls).resource_setup()
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@classmethod
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def setup_credentials(cls):
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# Ask framework to not create network resources for these tests.
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cls.set_network_resources()
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super(LBaasRoundRobinBaseTest, cls).setup_credentials()
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def setUp(self):
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super(LBaasRoundRobinBaseTest, self).setUp()
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CONF.validation.ssh_shell_prologue = ''
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self.vip_ip_address = ''
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self.namestart = 'lbaas-ops'
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self.poke_counters = 12
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self.hm_delay = 4
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self.hm_max_retries = 3
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self.hm_timeout = 10
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self.server_names = []
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self.loadbalancer = None
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self.vip_fip = None
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self.web_service_start_delay = 2.5
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def tearDown(self):
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if self.vip_fip:
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LOG.debug("tearDown lbass vip fip")
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self.disassociate_floatingip(self.vip_fip, and_delete=True)
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if self.loadbalancer:
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LOG.debug("tearDown lbass")
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lb_id = self.loadbalancer['id']
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self.delete_loadbalancer_resources(lb_id)
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# make sure servers terminated before teardown network resources
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LOG.debug("tearDown lbaas servers")
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server_id_list = []
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for server_name in self.topology_servers.keys():
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fip = self.servers_details[server_name].floating_ips[0]
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self._disassociate_floating_ip(fip)
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server_id = self.servers_details[server_name].server['id']
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self.manager.servers_client.delete_server(server_id)
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server_id_list.append(server_id)
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for server_id in server_id_list:
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waiters.wait_for_server_termination(
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self.manager.servers_client, server_id)
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# delete lbaas network before handing back to framework
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super(LBaasRoundRobinBaseTest, self).tearDown()
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LOG.debug("tearDown lbaas exiting...")
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def deploy_lbaas_topology(self, no_of_servers=2, image_id=None):
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router_lbaas = self.create_topology_router("router_lbaas")
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network_lbaas_1 = self.create_topology_network("network_lbaas_1")
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sec_rule_client = self.manager.security_group_rules_client
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sec_client = self.manager.security_groups_client
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kwargs = dict(tenant_id=network_lbaas_1['tenant_id'],
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security_group_rules_client=sec_rule_client,
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security_groups_client=sec_client)
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self.sg = self.create_topology_security_group(**kwargs)
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lbaas_rules = [dict(direction='ingress', protocol='tcp',
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port_range_min=constants.HTTP_PORT,
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port_range_max=constants.HTTP_PORT, ),
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dict(direction='ingress', protocol='tcp',
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port_range_min=443, port_range_max=443, )]
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for rule in lbaas_rules:
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self.add_security_group_rule(self.sg, rule)
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self.create_topology_subnet(
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"subnet_lbaas_1", network_lbaas_1, router_id=router_lbaas["id"])
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for instance in range(0, no_of_servers):
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self.create_topology_instance(
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"server_lbaas_%s" % instance, [network_lbaas_1],
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security_groups=[{'name': self.sg['name']}],
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image_id=image_id)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('c5ac853b-6867-4b7a-8704-3844b11b1a34')
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def test_lbaas_http_traffic_roundrobin_with_ping_health_type(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="ROUND_ROBIN", hm_type='PING')
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self.check_project_lbaas()
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('87b709bf-127f-4161-b43f-3915c216c44b')
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def test_lbaas_http_traffic_roundrobin_with_http_health_type(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="ROUND_ROBIN", hm_type='HTTP')
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('60e9facf-b8d6-48a9-b0d2-942e5bb38f38')
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def test_lbaas_http_leastconnections_with_ping_health_type(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='PING')
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('3041a103-e03d-4660-b411-2f9d5987dba8')
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def test_lbaas_http_leastconnections_with_http_health_type(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='HTTP')
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('73190a30-3879-4828-a198-4d3fff4cea3a')
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def test_lbaas_http_leastconnection_with_weighted_value(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='HTTP', weight=1)
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('a18347f8-9de0-49b0-8935-5fd26c135afb')
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def test_lbaas_http_leastconnection_updated_weighted_value(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='HTTP')
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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self.update_members_weight(1)
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('5041a903-e03d-4660-e421-2f9d5987dba9')
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def test_lbaas_http_leastconnection_updated_algorithm(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='HTTP')
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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self.update_pool_algorithm("ROUND_ROBIN")
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self.check_project_lbaas()
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('cb9f483b-a7b3-41fc-9a5f-86a8738f853b')
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def test_lbaas_http_roundrobin_with_weighted_value(self):
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self.deploy_lbaas_topology()
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if not CONF.nsxv3.ens:
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="ROUND_ROBIN",
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hm_type='HTTP', weight=1)
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_2)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('de8577b6-8aee-40cc-b856-e25f83c26bdd')
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def test_lbaas_http_traffic_roundrobin_with_ping_type_on_new_members(self):
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self.deploy_lbaas_topology(constants.NO_OF_VMS_4)
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="ROUND_ROBIN", hm_type='PING',
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member_count=2)
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self.check_project_lbaas()
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self.create_addtional_lbaas_members(constants.HTTP_PORT)
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time.sleep(constants.SLEEP_BETWEEN_VIRTUAL_SEREVRS_OPEARTIONS)
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self.check_project_lbaas(constants.NO_OF_VMS_4)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('86315138-3d95-4694-97ad-04a94a896201')
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def test_lbaas_http_leastconnections_with_ping_type_on_new_members(self):
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self.deploy_lbaas_topology(constants.NO_OF_VMS_4)
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="LEAST_CONNECTIONS",
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hm_type='PING', member_count=2)
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self.check_project_lbaas()
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self.create_addtional_lbaas_members(constants.HTTP_PORT)
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time.sleep(constants.SLEEP_BETWEEN_VIRTUAL_SEREVRS_OPEARTIONS)
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self.check_lbaas_project_weight_values(constants.NO_OF_VMS_4)
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@decorators.attr(type='nsxv3')
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@decorators.idempotent_id('28e9d22d-4da2-460e-9c5b-bd8ddc1d35b6')
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def test_lbaas_http_traffic_roundrobin_with_http_type_on_new_members(self):
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self.deploy_lbaas_topology(constants.NO_OF_VMS_4)
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self.start_web_servers(constants.HTTP_PORT)
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self.create_project_lbaas(protocol_type="HTTP", protocol_port="80",
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lb_algorithm="ROUND_ROBIN", hm_type='PING',
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member_count=2)
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self.check_project_lbaas()
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self.create_addtional_lbaas_members(constants.HTTP_PORT)
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time.sleep(constants.SLEEP_BETWEEN_VIRTUAL_SEREVRS_OPEARTIONS)
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self.check_project_lbaas(constants.NO_OF_VMS_4)
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