| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| """ P1 tests for netscaler load balancing |
| """ |
| # Import Local Modules |
| from nose.plugins.attrib import attr |
| from marvin.cloudstackTestCase import cloudstackTestCase |
| from marvin.lib.utils import (cleanup_resources) |
| from marvin.lib.base import (Account, |
| Network, |
| VirtualMachine, |
| ServiceOffering, |
| NetworkOffering, |
| PublicIPAddress, |
| LoadBalancerRule) |
| from marvin.lib.common import (get_zone, |
| get_domain, |
| get_template, |
| add_netscaler) |
| from marvin.sshClient import SshClient |
| |
| |
| class TestLbWithRoundRobin(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbWithRoundRobin, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| cls._cleanup = [] |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.account = Account.create( |
| self.apiclient, |
| self.testdata["account"], |
| admin=True, |
| domainid=self.domain.id |
| ) |
| self.cleanup = [self.account] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_with_round_robin(self): |
| """Test Create LB rule with round robin algorithm |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create LB rule with round robin algorithm |
| # on it. Verify that "Roundrobin" algorithm is applied when using |
| # this load balancing rule. |
| |
| # Creating network using the network offering created |
| self.debug("Creating network with network offering: %s" % |
| self.network_offering.id) |
| self.network = Network.create( |
| self.apiclient, |
| self.testdata["network"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| networkofferingid=self.network_offering.id, |
| zoneid=self.zone.id |
| ) |
| self.debug("Created network with ID: %s" % self.network.id) |
| |
| self.debug("Deploying VM in account: %s" % self.account.name) |
| |
| # Spawn an instance in that network |
| self.virtual_machine = VirtualMachine.create( |
| self.apiclient, |
| self.testdata["small"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| serviceofferingid=self.service_offering.id, |
| networkids=[str(self.network.id)] |
| ) |
| self.debug("Deployed VM in network: %s" % self.network.id) |
| list_vm_response = VirtualMachine.list( |
| self.apiclient, |
| id=self.virtual_machine.id |
| ) |
| |
| self.debug( |
| "Verify listVirtualMachines response for virtual machine: %s" |
| % self.virtual_machine.id |
| ) |
| |
| self.assertEqual( |
| isinstance(list_vm_response, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| vm_response = list_vm_response[0] |
| |
| self.assertEqual( |
| vm_response.state, |
| "Running", |
| "VM state should be running after deployment" |
| ) |
| |
| self.debug("Associating public IP for network: %s" % self.network.id) |
| |
| ip_with_lb_rule = PublicIPAddress.create( |
| self.apiclient, |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| domainid=self.account.domainid, |
| networkid=self.network.id |
| ) |
| self.debug("Associated %s with network %s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| self.network.id |
| )) |
| self.debug( |
| "Creating LB rule for IP address: %s with round robin algo" % |
| ip_with_lb_rule.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'roundrobin' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=ip_with_lb_rule.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: ROUNDROBIN"), |
| 1, |
| "'ROUNDROBIN' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbWithLeastConn(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbWithLeastConn, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.account = Account.create( |
| self.apiclient, |
| self.testdata["account"], |
| admin=True, |
| domainid=self.domain.id |
| ) |
| self.cleanup = [self.account] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_with_least_conn(self): |
| """Test Create LB rule with least connection algorithm |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create LB rule with round robin algorithm |
| # on it. Verify that "leastconn" algorithm is applied when using |
| # this load balancing rule. |
| |
| # Creating network using the network offering created |
| self.debug("Creating network with network offering: %s" % |
| self.network_offering.id) |
| self.network = Network.create( |
| self.apiclient, |
| self.testdata["network"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| networkofferingid=self.network_offering.id, |
| zoneid=self.zone.id |
| ) |
| self.debug("Created network with ID: %s" % self.network.id) |
| |
| self.debug("Deploying VM in account: %s" % self.account.name) |
| |
| # Spawn an instance in that network |
| self.virtual_machine = VirtualMachine.create( |
| self.apiclient, |
| self.testdata["small"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| serviceofferingid=self.service_offering.id, |
| networkids=[str(self.network.id)] |
| ) |
| self.debug("Deployed VM in network: %s" % self.network.id) |
| list_vm_response = VirtualMachine.list( |
| self.apiclient, |
| id=self.virtual_machine.id |
| ) |
| |
| self.debug( |
| "Verify listVirtualMachines response for virtual machine: %s" |
| % self.virtual_machine.id |
| ) |
| |
| self.assertEqual( |
| isinstance(list_vm_response, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| vm_response = list_vm_response[0] |
| |
| self.assertEqual( |
| vm_response.state, |
| "Running", |
| "VM state should be running after deployment" |
| ) |
| |
| self.debug("Associating public IP for network: %s" % self.network.id) |
| |
| PublicIPAddress.create( |
| self.apiclient, |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| domainid=self.account.domainid, |
| networkid=self.network.id |
| ) |
| ip_with_lb_rule = PublicIPAddress.create( |
| self.apiclient, |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| domainid=self.account.domainid, |
| networkid=self.network.id |
| ) |
| self.debug("Associated %s with network %s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| self.network.id |
| )) |
| self.debug( |
| "Creating LB rule for IP address: %s with round robin algo" % |
| ip_with_lb_rule.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'leastconn' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=ip_with_lb_rule.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: LEASTCONNECTION"), |
| 1, |
| "'LEASTCONNECTION' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbWithSourceIp(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls.testClient = super(TestLbWithSourceIp, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| cls._cleanup = [] |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.account = Account.create( |
| self.apiclient, |
| self.testdata["account"], |
| admin=True, |
| domainid=self.domain.id |
| ) |
| self.cleanup = [self.account] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_with_source_ip(self): |
| """Test Create LB rule with source Ip algorithm |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create LB rule with round robin algorithm |
| # on it. Verify that "sourceIp" algorithm is applied when using |
| # this load balancing rule. |
| |
| # Creating network using the network offering created |
| self.debug("Creating network with network offering: %s" % |
| self.network_offering.id) |
| self.network = Network.create( |
| self.apiclient, |
| self.testdata["network"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| networkofferingid=self.network_offering.id, |
| zoneid=self.zone.id |
| ) |
| self.debug("Created network with ID: %s" % self.network.id) |
| |
| self.debug("Deploying VM in account: %s" % self.account.name) |
| |
| # Spawn an instance in that network |
| self.virtual_machine = VirtualMachine.create( |
| self.apiclient, |
| self.testdata["small"], |
| accountid=self.account.name, |
| domainid=self.account.domainid, |
| serviceofferingid=self.service_offering.id, |
| networkids=[str(self.network.id)] |
| ) |
| self.debug("Deployed VM in network: %s" % self.network.id) |
| list_vm_response = VirtualMachine.list( |
| self.apiclient, |
| id=self.virtual_machine.id |
| ) |
| |
| self.debug( |
| "Verify listVirtualMachines response for virtual machine: %s" |
| % self.virtual_machine.id |
| ) |
| |
| self.assertEqual( |
| isinstance(list_vm_response, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| vm_response = list_vm_response[0] |
| |
| self.assertEqual( |
| vm_response.state, |
| "Running", |
| "VM state should be running after deployment" |
| ) |
| |
| self.debug("Associating public IP for network: %s" % self.network.id) |
| |
| ip_with_lb_rule = PublicIPAddress.create( |
| self.apiclient, |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| domainid=self.account.domainid, |
| networkid=self.network.id |
| ) |
| self.debug("Associated %s with network %s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| self.network.id |
| )) |
| self.debug( |
| "Creating LB rule for IP address: %s with round robin algo" % |
| ip_with_lb_rule.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'source' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=ip_with_lb_rule.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| ip_with_lb_rule.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: SOURCEIPHASH"), |
| 1, |
| "'SOURCEIPHASH' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoRrLc(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoRrLc, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| self.debug("Cleanup complete!") |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_round_robin_to_least_conn(self): |
| """Test edit LB rule from round robin to least connection algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "RounbRobin" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "Round robin" algorithm to |
| # "LeastConn" After the update, Verify that "least Connection" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with round robin algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'roundrobin' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: ROUNDROBIN"), |
| 1, |
| "'ROUNDROBIN' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'leastconn')) |
| lb_rule.update(self.apiclient, algorithm='leastconn') |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: LEASTCONNECTION"), |
| 1, |
| "'LEASTCONNECTION' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoLcRr(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoLcRr, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_least_conn_to_round_robin(self): |
| """Test edit LB rule from least conn to round robin algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "Leastconn" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "Least conn" algorithm to |
| # "roundrobin" After the update, Verify that "round robin" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with least conn algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'leastconn' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: LEASTCONNECTION"), |
| 1, |
| "'LEASTCONNECTION' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'roundrobin')) |
| lb_rule.update(self.apiclient, algorithm='roundrobin') |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: ROUNDROBIN"), |
| 1, |
| "'ROUNDROBIN' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoRrSb(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoRrSb, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_round_robin_to_source(self): |
| """Test edit LB rule from round robin to source algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "RounbRobin" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "Round robin" algorithm to |
| # "Source" After the update, Verify that "Source" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with round robin algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'roundrobin' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: ROUNDROBIN"), |
| 1, |
| "'ROUNDROBIN' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'source')) |
| lb_rule.update(self.apiclient, algorithm='source') |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: SOURCEIPHASH"), |
| 1, |
| "'SOURCEIPHASH' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoSbRr(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoSbRr, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_source_to_round_robin(self): |
| """Test edit LB rule from source to round robin algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "source" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "source" algorithm to |
| # "roundrobin" After the update, Verify that "round robin" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with source algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'source' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: SOURCEIPHASH"), |
| 1, |
| "'SOURCEIPHASH' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'roundrobin')) |
| lb_rule.update(self.apiclient, algorithm='roundrobin') |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: ROUNDROBIN"), |
| 1, |
| "'ROUNDROBIN' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoSbLc(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoSbLc, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg =e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_source_to_least_conn(self): |
| """Test edit LB rule from source to least conn algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "source" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "source" algorithm to |
| # "leastconn" After the update, Verify that "leastconn" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with source algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'source' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: SOURCEIPHASH"), |
| 1, |
| "'SOURCEIPHASH' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'leastconn')) |
| lb_rule.update(self.apiclient, algorithm='leastconn') |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: LEASTCONNECTION"), |
| 1, |
| "'LEASTCONNECTION' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
| |
| |
| class TestLbAlgoLcSb(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls._cleanup = [] |
| cls.testClient = super(TestLbAlgoLcSb, cls).getClsTestClient() |
| cls.api_client = cls.testClient.getApiClient() |
| |
| # Fill testdata from the external config file |
| cls.testdata = cls.testClient.getParsedTestDataConfig() |
| # Get Zone, Domain and templates |
| |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client) |
| cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests()) |
| cls.template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.testdata["ostype"] |
| ) |
| |
| cls.testdata["configurableData"]["netscaler"]["lbdevicededicated"] = False |
| |
| try: |
| cls.exception_string = "Connection limit to CFE exceeded" |
| cls.skiptest = False |
| cls.netscaler = add_netscaler(cls.api_client, cls.zone.id, cls.testdata["configurableData"]["netscaler"]) |
| cls._cleanup.append(cls.netscaler) |
| cls.network_offering = NetworkOffering.create( |
| cls.api_client, |
| cls.testdata["nw_off_isolated_netscaler"], |
| conservemode="True" |
| ) |
| cls._cleanup.append(cls.network_offering) |
| # Enable Network offering |
| cls.network_offering.update(cls.api_client, state='Enabled') |
| |
| cls.account = Account.create( |
| cls.api_client, |
| cls.testdata["account"], |
| admin=True, |
| domainid=cls.domain.id |
| ) |
| cls._cleanup.insert(0, cls.account) |
| cls.network = Network.create( |
| cls.api_client, |
| cls.testdata["network"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| networkofferingid=cls.network_offering.id, |
| zoneid=cls.zone.id |
| ) |
| cls.testdata["small"]["zoneid"] = cls.zone.id |
| cls.testdata["small"]["template"] = cls.template.id |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.testdata["service_offering"] |
| ) |
| cls._cleanup.append(cls.service_offering) |
| |
| # Spawn an instance in that network |
| cls.virtual_machine = VirtualMachine.create( |
| cls.api_client, |
| cls.testdata["small"], |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| networkids=[str(cls.network.id)] |
| ) |
| cls.public_ip = PublicIPAddress.create( |
| cls.api_client, |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| domainid=cls.account.domainid, |
| networkid=cls.network.id |
| ) |
| except Exception as e: |
| if cls.exception_string.lower() in e.lower(): |
| cls.skiptest = True |
| cls.exception_msg = e |
| else: |
| cls.tearDownClass() |
| raise Exception("Warning: Exception in setUpClass: %s" % e) |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| # Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| if self.skiptest: |
| self.skipTest(self.exception_msg) |
| |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| self.debug("Cleaning up the resources") |
| # Clean up, terminate the created network offerings |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(tags=["advancedns"]) |
| def test_lb_leastconn_to_source(self): |
| """Test edit LB rule from round robin to source algo |
| """ |
| |
| # Validate the following |
| # 1. Deploy the first VM using a network from the above created |
| # Network offering. |
| # 2. Deploy another VM. |
| # 3. Acquire Ip address and create an Lb rule for couple of Vms using |
| # "leastconn" algorithm. Make sure this algorithm is respected. |
| # 4. Edit this existing LB rule with "leastconn" algorithm to |
| # "Source" After the update, Verify that "Source" |
| # algorithm is applied when using this load balancing rule. |
| |
| self.debug( |
| "Creating LB rule for IP address: %s with leastconn algo" % |
| self.public_ip.ipaddress.ipaddress) |
| |
| self.testdata["lbrule"]["alg"] = 'leastconn' |
| lb_rule = LoadBalancerRule.create( |
| self.apiclient, |
| self.testdata["lbrule"], |
| ipaddressid=self.public_ip.ipaddress.id, |
| accountid=self.account.name, |
| networkid=self.network.id |
| ) |
| self.cleanup.append(lb_rule) |
| |
| lb_rules = LoadBalancerRule.list( |
| self.apiclient, |
| id=lb_rule.id, |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(lb_rules, list), |
| True, |
| "List LB rules should return a newly created LB rule" |
| ) |
| self.debug("Adding %s to the LB rule %s" % ( |
| self.virtual_machine.name, |
| lb_rule.name |
| )) |
| lb_rule.assign(self.apiclient, [self.virtual_machine]) |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: LEASTCONNECTION"), |
| 1, |
| "'LEASTCONNECTION' algorithm should be configured on NS" |
| ) |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| |
| self.debug( |
| "Updating LB rule: %s with new algorithm: %s" % ( |
| lb_rule.name, |
| 'source')) |
| lb_rule.update(self.apiclient, algorithm='source') |
| |
| self.debug( |
| "SSH into Netscaler to check whether algorithm is configured properly or not?") |
| self.debug("SSH into netscaler: %s" % |
| self.testdata["configurableData"]["netscaler"]["ipaddress"]) |
| try: |
| ssh_client = SshClient( |
| self.testdata["configurableData"]["netscaler"]["ipaddress"], |
| self.testdata["configurableData"]["netscaler"]["port"], |
| self.testdata["configurableData"]["netscaler"]["username"], |
| self.testdata["configurableData"]["netscaler"]["password"], |
| ) |
| cmd = "show lb vserver Cloud-VirtualServer-%s-%s" % ( |
| self.public_ip.ipaddress.ipaddress, |
| lb_rule.publicport) |
| self.debug("command: %s" % cmd) |
| res = ssh_client.execute(cmd) |
| result = str(res) |
| self.debug("Output: %s" % result) |
| |
| self.assertEqual( |
| result.count("Configured Method: SOURCEIPHASH"), |
| 1, |
| "'SOURCEIPHASH' algorithm should be configured on NS" |
| ) |
| |
| except Exception as e: |
| self.fail("SSH Access failed for %s: %s" % |
| (self.testdata["configurableData"]["netscaler"]["ipaddress"], e)) |
| return |
