220 lines
7.9 KiB
Python
220 lines
7.9 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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from devops.helpers.helpers import wait
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from proboscis import asserts
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from proboscis import test
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from fuelweb_test.helpers import checkers
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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.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=["virt_role", "reduced_footprint"])
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class TestVirtRole(TestBasic):
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"""Tests for virt role.
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Part of Reduced footprint feature.
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Creating reduced footprint environments performed by assigning new role
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named "virt" to physical server, after that user should upload VMs
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properties as node attributes. Virtual machines will be treated by Fuel
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as standard bare metal servers.
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"""
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@test(depends_on=[SetupEnvironment.prepare_slaves_1],
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groups=["spawn_one_vm_on_one_virt_node"])
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@log_snapshot_after_test
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def spawn_one_vm_on_one_virt_node(self):
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"""Spawn one vm node on one slave node
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Scenario:
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1. Create cluster
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2. Assign compute and virt roles to slave node
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3. Upload configuration for one VM
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4. Spawn VM
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5. Wait till VM become available for allocation
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Duration: 60m
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"""
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self.env.revert_snapshot("ready_with_1_slaves")
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checkers.enable_feature_group(self.env, "advanced")
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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_HA,
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settings={
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'net_provider': 'neutron',
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'net_segment_type': settings.NEUTRON_SEGMENT['tun']
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})
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asserts.assert_true(settings.HARDWARE['slave_node_memory'] >= 1024,
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"Wrong SLAVE_NODE_MEMORY value: {0}."
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"Please allocate more than 1024Mb.".
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format(settings.HARDWARE['slave_node_memory']))
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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': ['compute', 'virt']
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})
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node_id = self.fuel_web.get_nailgun_node_by_name("slave-01")['id']
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self.fuel_web.client.create_vm_nodes(
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node_id,
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[{
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"id": 1,
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"mem": 1,
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"cpu": 1
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}])
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self.fuel_web.spawn_vms_wait(cluster_id)
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wait(lambda: len(self.fuel_web.client.list_nodes()) == 2,
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timeout=60 * 60,
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timeout_msg=("Timeout waiting 2 available nodes, "
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"current nodes: \n{0}" + '\n'.join(
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['Name: {0}, status: {1}, online: {2}'.
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format(i['name'], i['status'], i['online'])
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for i in self.fuel_web.client.list_nodes()])))
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@test(depends_on=[SetupEnvironment.prepare_slaves_1],
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groups=["spawn_two_vms_on_one_virt_node"])
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@log_snapshot_after_test
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def spawn_two_vms_on_one_virt_node(self):
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"""Spawn two vm nodes on one slave node
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Scenario:
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1. Create cluster
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2. Assign compute and virt roles to slave node
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3. Upload configuration for two VMs
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4. Spawn VMs
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5. Wait till VMs become available for allocation
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Duration: 60m
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"""
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self.env.revert_snapshot("ready_with_1_slaves")
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checkers.enable_feature_group(self.env, "advanced")
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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_HA,
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settings={
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'net_provider': 'neutron',
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'net_segment_type': settings.NEUTRON_SEGMENT['tun']
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})
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asserts.assert_true(settings.HARDWARE['slave_node_memory'] >= 2048,
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"Wrong SLAVE_NODE_MEMORY value: {0}."
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"Please allocate more than 2048Mb.".
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format(settings.HARDWARE['slave_node_memory']))
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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': ['compute', 'virt']
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})
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node_id = self.fuel_web.get_nailgun_node_by_name("slave-01")['id']
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self.fuel_web.client.create_vm_nodes(
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node_id,
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[
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{
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"id": 1,
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"mem": 1,
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"cpu": 1
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},
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{
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"id": 2,
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"mem": 1,
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"cpu": 1
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}
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])
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self.fuel_web.spawn_vms_wait(cluster_id)
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wait(lambda: len(self.fuel_web.client.list_nodes()) == 3,
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timeout=60 * 60,
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timeout_msg=("Timeout waiting 3 available nodes, "
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"current nodes: \n{0}" + '\n'.join(
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['Name: {0}, status: {1}, online: {2}'.
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format(i['name'], i['status'], i['online'])
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for i in self.fuel_web.client.list_nodes()])))
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@test(depends_on=[SetupEnvironment.prepare_slaves_3],
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groups=["spawn_three_vms_across_three_virt_nodes"])
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@log_snapshot_after_test
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def spawn_three_vms_across_three_virt_nodes(self):
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"""Spawn three vm nodes across three slave nodes
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Scenario:
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1. Create cluster
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2. Assign compute and virt roles to three slave nodes
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3. Upload VM configuration for one VM to each slave node
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4. Spawn VMs
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5. Wait till VMs become available for allocation
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Duration: 60m
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"""
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self.env.revert_snapshot("ready_with_3_slaves")
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checkers.enable_feature_group(self.env, "advanced")
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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_HA,
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settings={
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'net_provider': 'neutron',
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'net_segment_type': settings.NEUTRON_SEGMENT['tun']
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})
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asserts.assert_true(settings.HARDWARE['slave_node_memory'] >= 1024,
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"Wrong SLAVE_NODE_MEMORY value: {0}."
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"Please allocate more than 1024Mb.".
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format(settings.HARDWARE['slave_node_memory']))
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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': ['compute', 'virt'],
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'slave-02': ['compute', 'virt'],
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'slave-03': ['compute', 'virt']
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})
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hw_nodes = self.fuel_web.client.list_cluster_nodes(cluster_id)
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for node in hw_nodes:
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self.fuel_web.client.create_vm_nodes(
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node['id'],
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[
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{
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"id": 1,
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"mem": 1,
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"cpu": 1
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}
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])
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self.fuel_web.spawn_vms_wait(cluster_id)
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wait(lambda: len(self.fuel_web.client.list_nodes()) == 6,
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timeout=60 * 120,
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timeout_msg=("Timeout waiting 6 available nodes, "
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"current nodes: \n{0}" + '\n'.join(
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['Name: {0}, status: {1}, online: {2}'.
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format(i['name'], i['status'], i['online'])
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for i in self.fuel_web.client.list_nodes()])))
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