| # 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. |
| |
| import logging |
| import random |
| import time |
| |
| # All tests inherit from cloudstackTestCase |
| from marvin.cloudstackTestCase import cloudstackTestCase |
| |
| # Import Integration Libraries |
| # base - contains all resources as entities and defines create, delete, list operations on them |
| from marvin.lib.base import Account, DiskOffering, ServiceOffering, Snapshot, StoragePool, Template, User, VirtualMachine, Volume |
| |
| # common - commonly used methods for all tests are listed here |
| from marvin.lib.common import get_domain, get_template, get_zone, list_clusters, list_hosts, list_virtual_machines, \ |
| list_volumes |
| |
| # utils - utility classes for common cleanup, external library wrappers, etc. |
| from marvin.lib.utils import cleanup_resources, validateList |
| from marvin.codes import PASS |
| from nose.plugins.attrib import attr |
| |
| # Prerequisites: |
| # Only one zone |
| # Only one pod |
| # Only one cluster |
| # |
| # One PowerFlex/ScaleIO storage pool for basic tests |
| # Only KVM hypervisor is supported for PowerFlex/ScaleIO storage pool |
| # KVM host(s) with ScaleIO Data Client (SDC) installed and connected to Metadata Manager (MDM) |
| # |
| # For volume migration tests, additional storage pool(s) are required |
| # One PowerFlex/ScaleIO storage pool on the same ScaleIO storage cluster/instance |
| # One PowerFlex/ScaleIO storage pool on different ScaleIO storage cluster/instance |
| # |
| |
| class TestData(): |
| # constants |
| account = "account" |
| clusterId = "clusterId" |
| computeOffering = "computeoffering" |
| diskName = "diskname" |
| diskOffering = "diskoffering" |
| diskOfferingSameInstance = "diskOfferingSameInstance" |
| diskOfferingDistinctInstance = "diskOfferingDistinctInstance" |
| domainId = "domainId" |
| hypervisor = "hypervisor" |
| kvm = "kvm" |
| login = "login" |
| gatewayip = "gatewayip" |
| one_GB_in_bytes = 1073741824 |
| password = "password" |
| port = "port" |
| primaryStorage = "primarystorage" |
| primaryStorageSameInstance = "primaryStorageSameInstance" |
| primaryStorageDistinctInstance = "primaryStorageDistinctInstance" |
| provider = "provider" |
| scope = "scope" |
| powerFlex = "powerflex" |
| storageTag = "pflex" |
| storageTagSameInstance = "pflexsame" |
| storageTagDistinctInstance = "pflexdiff" |
| tags = "tags" |
| templateCacheNameKvm = "centos55-x86-64" |
| testAccount = "testaccount" |
| url = "url" |
| user = "user" |
| username = "username" |
| virtualMachine = "virtualmachine" |
| virtualMachine2 = "virtualmachine2" |
| virtualMachine3 = "virtualmachine3" |
| virtualMachine4 = "virtualmachine4" |
| volume_1 = "volume_1" |
| volume_2 = "volume_2" |
| volume_3 = "volume_3" |
| volume_4 = "volume_4" |
| kvm = "kvm" |
| zoneId = "zoneId" |
| migrationTests = "migrationTests" |
| |
| # hypervisor type to test |
| hypervisor_type = kvm |
| |
| def __init__(self): |
| self.testdata = { |
| TestData.kvm: { |
| TestData.username: "root", |
| TestData.password: "P@ssword123" |
| }, |
| TestData.account: { |
| "email": "test1@test1.com", |
| "firstname": "John", |
| "lastname": "Doe", |
| "username": "test1", |
| "password": "test" |
| }, |
| TestData.testAccount: { |
| "email": "test2@test2.com", |
| "firstname": "Jane", |
| "lastname": "Doe", |
| "username": "test2", |
| "password": "test" |
| }, |
| TestData.user: { |
| "email": "user@test1.com", |
| "firstname": "Jane", |
| "lastname": "Doe", |
| "username": "test1user", |
| "password": "password" |
| }, |
| TestData.primaryStorage: { |
| "name": "PowerFlexPool-%d" % random.randint(0, 100), |
| TestData.scope: "ZONE", |
| "url": "powerflex://admin:P%40ssword123@10.10.4.141/cspool01", |
| TestData.provider: "PowerFlex", |
| TestData.tags: TestData.storageTag + "," + TestData.storageTagSameInstance + "," + TestData.storageTagDistinctInstance, |
| TestData.hypervisor: "KVM" |
| }, |
| TestData.virtualMachine: { |
| "name": "TestVM1", |
| "displayname": "Test VM 1" |
| }, |
| TestData.virtualMachine2: { |
| "name": "TestVM2", |
| "displayname": "Test VM 2" |
| }, |
| TestData.virtualMachine3: { |
| "name": "TestVM3", |
| "displayname": "Test VM 3" |
| }, |
| TestData.virtualMachine4: { |
| "name": "TestVM4", |
| "displayname": "Test VM 4" |
| }, |
| TestData.computeOffering: { |
| "name": "PowerFlex_Compute", |
| "displaytext": "PowerFlex_Compute", |
| "cpunumber": 1, |
| "cpuspeed": 500, |
| "memory": 512, |
| "storagetype": "shared", |
| TestData.tags: TestData.storageTag |
| }, |
| TestData.diskOffering: { |
| "name": "PowerFlex_Disk", |
| "displaytext": "PowerFlex_Disk", |
| "disksize": 8, |
| TestData.tags: TestData.storageTag, |
| "storagetype": "shared" |
| }, |
| TestData.volume_1: { |
| TestData.diskName: "test-volume-1", |
| }, |
| TestData.volume_2: { |
| TestData.diskName: "test-volume-2", |
| }, |
| TestData.volume_3: { |
| TestData.diskName: "test-volume-3", |
| }, |
| TestData.volume_4: { |
| TestData.diskName: "test-volume-4", |
| }, |
| TestData.zoneId: 1, |
| TestData.clusterId: 1, |
| TestData.domainId: 1, |
| TestData.url: "10.10.3.226", |
| # for volume migration tests |
| TestData.migrationTests: True, |
| # PowerFlex/ScaleIO storage pool on the same ScaleIO storage instance |
| TestData.primaryStorageSameInstance: { |
| "name": "PowerFlexPool-%d" % random.randint(0, 100), |
| TestData.scope: "ZONE", |
| "url": "powerflex://admin:P%40ssword123@10.10.4.141/cspool02", |
| TestData.provider: "PowerFlex", |
| TestData.tags: TestData.storageTag + "," + TestData.storageTagSameInstance, |
| TestData.hypervisor: "KVM" |
| }, |
| # PowerFlex/ScaleIO storage pool on different ScaleIO storage instance |
| TestData.primaryStorageDistinctInstance: { |
| "name": "PowerFlexPool-%d" % random.randint(0, 100), |
| TestData.scope: "ZONE", |
| "url": "powerflex://admin:P%40ssword123@10.10.4.194/cloudstackpool", |
| TestData.provider: "PowerFlex", |
| TestData.tags: TestData.storageTag + "," + TestData.storageTagDistinctInstance, |
| TestData.hypervisor: "KVM" |
| }, |
| TestData.diskOfferingSameInstance: { |
| "name": "PowerFlex_Disk_Same_Inst", |
| "displaytext": "PowerFlex_Disk_Same_Inst", |
| "disksize": 8, |
| TestData.tags: TestData.storageTagSameInstance, |
| "storagetype": "shared" |
| }, |
| TestData.diskOfferingDistinctInstance: { |
| "name": "PowerFlex_Disk_Diff_Inst", |
| "displaytext": "PowerFlex_Disk_Diff_Inst", |
| "disksize": 8, |
| TestData.tags: TestData.storageTagDistinctInstance, |
| "storagetype": "shared" |
| }, |
| } |
| |
| |
| class TestScaleIOVolumes(cloudstackTestCase): |
| _volume_vm_id_and_vm_id_do_not_match_err_msg = "The volume's VM ID and the VM's ID do not match." |
| _vm_not_in_running_state_err_msg = "The VM is not in the 'Running' state." |
| _vm_not_in_stopped_state_err_msg = "The VM is not in the 'Stopped' state." |
| |
| @classmethod |
| def setUpClass(cls): |
| # Set up API client |
| testclient = super(TestScaleIOVolumes, cls).getClsTestClient() |
| |
| cls.apiClient = testclient.getApiClient() |
| cls.configData = testclient.getParsedTestDataConfig() |
| cls.dbConnection = testclient.getDbConnection() |
| cls.testdata = TestData().testdata |
| |
| # Get Resources from Cloud Infrastructure |
| cls.zone = get_zone(cls.apiClient, zone_id=cls.testdata[TestData.zoneId]) |
| cls.cluster = list_clusters(cls.apiClient)[0] |
| cls.template = get_template(cls.apiClient, cls.zone.id, hypervisor=TestData.hypervisor_type) |
| cls.domain = get_domain(cls.apiClient, cls.testdata[TestData.domainId]) |
| |
| # Create test account |
| cls.account = Account.create( |
| cls.apiClient, |
| cls.testdata["account"], |
| admin=1 |
| ) |
| |
| # Set up connection to make customized API calls |
| cls.user = User.create( |
| cls.apiClient, |
| cls.testdata["user"], |
| account=cls.account.name, |
| domainid=cls.domain.id |
| ) |
| |
| url = cls.testdata[TestData.url] |
| |
| primarystorage = cls.testdata[TestData.primaryStorage] |
| |
| cls.primary_storage = StoragePool.create( |
| cls.apiClient, |
| primarystorage, |
| scope=primarystorage[TestData.scope], |
| zoneid=cls.zone.id, |
| provider=primarystorage[TestData.provider], |
| tags=primarystorage[TestData.tags], |
| hypervisor=primarystorage[TestData.hypervisor] |
| ) |
| |
| cls.compute_offering = ServiceOffering.create( |
| cls.apiClient, |
| cls.testdata[TestData.computeOffering] |
| ) |
| |
| cls.disk_offering = DiskOffering.create( |
| cls.apiClient, |
| cls.testdata[TestData.diskOffering] |
| ) |
| |
| if TestData.migrationTests: |
| primarystorage_sameinst = cls.testdata[TestData.primaryStorageSameInstance] |
| cls.primary_storage_same_inst = StoragePool.create( |
| cls.apiClient, |
| primarystorage_sameinst, |
| scope=primarystorage_sameinst[TestData.scope], |
| zoneid=cls.zone.id, |
| provider=primarystorage_sameinst[TestData.provider], |
| tags=primarystorage_sameinst[TestData.tags], |
| hypervisor=primarystorage_sameinst[TestData.hypervisor] |
| ) |
| |
| primarystorage_distinctinst = cls.testdata[TestData.primaryStorageDistinctInstance] |
| cls.primary_storage_distinct_inst = StoragePool.create( |
| cls.apiClient, |
| primarystorage_distinctinst, |
| scope=primarystorage_distinctinst[TestData.scope], |
| zoneid=cls.zone.id, |
| provider=primarystorage_distinctinst[TestData.provider], |
| tags=primarystorage_distinctinst[TestData.tags], |
| hypervisor=primarystorage_distinctinst[TestData.hypervisor] |
| ) |
| |
| cls.disk_offering_same_inst = DiskOffering.create( |
| cls.apiClient, |
| cls.testdata[TestData.diskOfferingSameInstance] |
| ) |
| |
| cls.disk_offering_distinct_inst = DiskOffering.create( |
| cls.apiClient, |
| cls.testdata[TestData.diskOfferingDistinctInstance] |
| ) |
| |
| |
| # Create VM and volume for tests |
| cls.virtual_machine = VirtualMachine.create( |
| cls.apiClient, |
| cls.testdata[TestData.virtualMachine], |
| accountid=cls.account.name, |
| zoneid=cls.zone.id, |
| serviceofferingid=cls.compute_offering.id, |
| templateid=cls.template.id, |
| domainid=cls.domain.id, |
| startvm=False |
| ) |
| |
| TestScaleIOVolumes._start_vm(cls.virtual_machine) |
| |
| cls.volume = Volume.create( |
| cls.apiClient, |
| cls.testdata[TestData.volume_1], |
| account=cls.account.name, |
| domainid=cls.domain.id, |
| zoneid=cls.zone.id, |
| diskofferingid=cls.disk_offering.id |
| ) |
| |
| # Resources that are to be destroyed |
| cls._cleanup = [ |
| cls.volume, |
| cls.virtual_machine, |
| cls.compute_offering, |
| cls.disk_offering, |
| cls.user, |
| cls.account |
| ] |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| if TestData.migrationTests: |
| cls._cleanup.append(cls.disk_offering_same_inst) |
| cls._cleanup.append(cls.disk_offering_distinct_inst) |
| |
| cleanup_resources(cls.apiClient, cls._cleanup) |
| |
| cls.primary_storage.delete(cls.apiClient) |
| |
| if TestData.migrationTests: |
| cls.primary_storage_same_inst.delete(cls.apiClient) |
| cls.primary_storage_distinct_inst.delete(cls.apiClient) |
| |
| except Exception as e: |
| logging.debug("Exception in tearDownClass(cls): %s" % e) |
| |
| def setUp(self): |
| self.attached = False |
| self.cleanup = [] |
| |
| def tearDown(self): |
| if self.attached: |
| self.virtual_machine.detach_volume(self.apiClient, self.volume) |
| |
| cleanup_resources(self.apiClient, self.cleanup) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_01_create_vm_with_volume(self): |
| '''Create VM with attached volume and expunge VM''' |
| |
| ####################################### |
| # STEP 1: Create VM and attach volume # |
| ####################################### |
| |
| test_virtual_machine = VirtualMachine.create( |
| self.apiClient, |
| self.testdata[TestData.virtualMachine2], |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| serviceofferingid=self.compute_offering.id, |
| templateid=self.template.id, |
| domainid=self.domain.id, |
| startvm=False |
| ) |
| |
| TestScaleIOVolumes._start_vm(test_virtual_machine) |
| |
| self.volume = test_virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(test_virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ####################################### |
| # STEP 2: Destroy and Expunge VM # |
| ####################################### |
| |
| test_virtual_machine.delete(self.apiClient, True) |
| |
| self.attached = False |
| |
| vol = self._get_volume(self.volume.id) |
| |
| self.assertEqual( |
| vol.virtualmachineid, |
| None, |
| "Check if attached to virtual machine" |
| ) |
| |
| self.assertEqual( |
| vol.vmname, |
| None, |
| "Check if VM was expunged" |
| ) |
| |
| list_virtual_machine_response = list_virtual_machines( |
| self.apiClient, |
| id=test_virtual_machine.id |
| ) |
| |
| self.assertEqual( |
| list_virtual_machine_response, |
| None, |
| "Check if VM was actually expunged" |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_02_attach_new_volume_to_stopped_vm(self): |
| '''Attach a volume to a stopped virtual machine, then start VM''' |
| |
| self.virtual_machine.stop(self.apiClient) |
| |
| new_volume = Volume.create( |
| self.apiClient, |
| self.testdata[TestData.volume_2], |
| account=self.account.name, |
| domainid=self.domain.id, |
| zoneid=self.zone.id, |
| diskofferingid=self.disk_offering.id |
| ) |
| |
| self.cleanup.append(new_volume) |
| |
| new_volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| "running", |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| # Detach volume |
| new_volume = self.virtual_machine.detach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| None, |
| "The volume should not be attached to a VM." |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_03_attach_detach_attach_volume_to_vm(self): |
| '''Attach, detach, and attach volume to a running VM''' |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| ####################################### |
| # STEP 1: Attach volume to running VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ######################################### |
| # STEP 2: Detach volume from running VM # |
| ######################################### |
| |
| self.volume = self.virtual_machine.detach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = False |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| None, |
| "The volume should not be attached to a VM." |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| str(vm.state) |
| ) |
| |
| ####################################### |
| # STEP 3: Attach volume to running VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_04_detach_vol_stopped_vm_start(self): |
| '''Detach volume from a stopped VM, then start.''' |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| ####################################### |
| # STEP 1: Attach volume to running VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ######################################### |
| # STEP 2: Detach volume from stopped VM # |
| ######################################### |
| |
| self.virtual_machine.stop(self.apiClient) |
| |
| self.volume = self.virtual_machine.detach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = False |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| None, |
| "The volume should not be attached to a VM." |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'stopped', |
| TestScaleIOVolumes._vm_not_in_stopped_state_err_msg |
| ) |
| |
| ####################################### |
| # STEP 3: Start VM with detached vol # |
| ####################################### |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_05_attach_volume_to_stopped_vm(self): |
| '''Attach a volume to a stopped virtual machine, then start VM''' |
| |
| self.virtual_machine.stop(self.apiClient) |
| |
| ####################################### |
| # STEP 1: Attach volume to stopped VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'stopped', |
| TestScaleIOVolumes._vm_not_in_stopped_state_err_msg |
| ) |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_06_attached_volume_reboot_vm(self): |
| '''Attach volume to running VM, then reboot.''' |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| ####################################### |
| # STEP 1: Attach volume to running VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ####################################### |
| # STEP 2: Reboot VM with attached vol # |
| ####################################### |
| TestScaleIOVolumes._reboot_vm(self.virtual_machine) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_07_detach_volume_reboot_vm(self): |
| '''Detach volume from a running VM, then reboot.''' |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| ####################################### |
| # STEP 1: Attach volume to running VM # |
| ####################################### |
| |
| self.volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = True |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| vm.id, |
| TestScaleIOVolumes._volume_vm_id_and_vm_id_do_not_match_err_msg |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ######################################### |
| # STEP 2: Detach volume from running VM # |
| ######################################### |
| |
| self.volume = self.virtual_machine.detach_volume( |
| self.apiClient, |
| self.volume |
| ) |
| |
| self.attached = False |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| self.volume.virtualmachineid, |
| None, |
| "The volume should not be attached to a VM." |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| ####################################### |
| # STEP 3: Reboot VM with detached vol # |
| ####################################### |
| |
| self.virtual_machine.reboot(self.apiClient) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| TestScaleIOVolumes._vm_not_in_running_state_err_msg |
| ) |
| |
| @attr(tags=['basic'], required_hardware=False) |
| def test_08_delete_volume_was_attached(self): |
| '''Delete volume that was attached to a VM and is detached now''' |
| |
| TestScaleIOVolumes._start_vm(self.virtual_machine) |
| |
| ####################################### |
| # STEP 1: Create vol and attach to VM # |
| ####################################### |
| |
| new_volume = Volume.create( |
| self.apiClient, |
| self.testdata[TestData.volume_2], |
| account=self.account.name, |
| domainid=self.domain.id, |
| zoneid=self.zone.id, |
| diskofferingid=self.disk_offering.id |
| ) |
| |
| volume_to_delete_later = new_volume |
| |
| new_volume = self.virtual_machine.attach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| vm.id, |
| "Check if attached to virtual machine" |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| str(vm.state) |
| ) |
| |
| ####################################### |
| # STEP 2: Detach and delete volume # |
| ####################################### |
| |
| new_volume = self.virtual_machine.detach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| vm = self._get_vm(self.virtual_machine.id) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| None, |
| "Check if attached to virtual machine" |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| str(vm.state) |
| ) |
| |
| volume_to_delete_later.delete(self.apiClient) |
| |
| list_volumes_response = list_volumes( |
| self.apiClient, |
| id=new_volume.id |
| ) |
| |
| self.assertEqual( |
| list_volumes_response, |
| None, |
| "Check volume was deleted" |
| ) |
| |
| @attr(tags=['advanced', 'migration'], required_hardware=False) |
| def test_09_migrate_volume_to_same_instance_pool(self): |
| '''Migrate volume to the same instance pool''' |
| |
| if not TestData.migrationTests: |
| self.skipTest("Volume migration tests not enabled, skipping test") |
| |
| ####################################### |
| # STEP 1: Create VM and Start VM # |
| ####################################### |
| |
| test_virtual_machine = VirtualMachine.create( |
| self.apiClient, |
| self.testdata[TestData.virtualMachine3], |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| serviceofferingid=self.compute_offering.id, |
| templateid=self.template.id, |
| domainid=self.domain.id, |
| startvm=False |
| ) |
| |
| TestScaleIOVolumes._start_vm(test_virtual_machine) |
| |
| ####################################### |
| # STEP 2: Create vol and attach to VM # |
| ####################################### |
| |
| new_volume = Volume.create( |
| self.apiClient, |
| self.testdata[TestData.volume_3], |
| account=self.account.name, |
| domainid=self.domain.id, |
| zoneid=self.zone.id, |
| diskofferingid=self.disk_offering_same_inst.id |
| ) |
| |
| volume_to_delete_later = new_volume |
| |
| new_volume = test_virtual_machine.attach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| vm = self._get_vm(test_virtual_machine.id) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| vm.id, |
| "Check if attached to virtual machine" |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| str(vm.state) |
| ) |
| |
| ####################################### |
| # STEP 3: Stop VM and Migrate volume # |
| ####################################### |
| |
| test_virtual_machine.stop(self.apiClient) |
| |
| vm = self._get_vm(test_virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'stopped', |
| str(vm.state) |
| ) |
| |
| pools = StoragePool.listForMigration( |
| self.apiClient, |
| id=new_volume.id |
| ) |
| |
| if not pools: |
| self.skipTest("No suitable storage pools found for volume migration, skipping test") |
| |
| self.assertEqual( |
| validateList(pools)[0], |
| PASS, |
| "Invalid pool response from findStoragePoolsForMigration API" |
| ) |
| |
| pool = pools[0] |
| self.debug("Migrating Volume-ID: %s to Same Instance Pool: %s" % (new_volume.id, pool.id)) |
| |
| try: |
| Volume.migrate( |
| self.apiClient, |
| volumeid=new_volume.id, |
| storageid=pool.id |
| ) |
| except Exception as e: |
| self.fail("Volume migration failed with error %s" % e) |
| |
| ####################################### |
| # STEP 4: Detach and delete volume # |
| ####################################### |
| |
| new_volume = test_virtual_machine.detach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| None, |
| "Check if attached to virtual machine" |
| ) |
| |
| volume_to_delete_later.delete(self.apiClient) |
| |
| list_volumes_response = list_volumes( |
| self.apiClient, |
| id=new_volume.id |
| ) |
| |
| self.assertEqual( |
| list_volumes_response, |
| None, |
| "Check volume was deleted" |
| ) |
| |
| ####################################### |
| # STEP 4: Delete VM # |
| ####################################### |
| |
| test_virtual_machine.delete(self.apiClient, True) |
| |
| @attr(tags=['advanced', 'migration'], required_hardware=False) |
| def test_10_migrate_volume_to_distinct_instance_pool(self): |
| '''Migrate volume to distinct instance pool''' |
| |
| if not TestData.migrationTests: |
| self.skipTest("Volume migration tests not enabled, skipping test") |
| |
| ####################################### |
| # STEP 1: Create VM and Start VM # |
| ####################################### |
| |
| test_virtual_machine = VirtualMachine.create( |
| self.apiClient, |
| self.testdata[TestData.virtualMachine4], |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| serviceofferingid=self.compute_offering.id, |
| templateid=self.template.id, |
| domainid=self.domain.id, |
| startvm=False |
| ) |
| |
| TestScaleIOVolumes._start_vm(test_virtual_machine) |
| |
| ####################################### |
| # STEP 2: Create vol and attach to VM # |
| ####################################### |
| |
| new_volume = Volume.create( |
| self.apiClient, |
| self.testdata[TestData.volume_4], |
| account=self.account.name, |
| domainid=self.domain.id, |
| zoneid=self.zone.id, |
| diskofferingid=self.disk_offering_distinct_inst.id |
| ) |
| |
| volume_to_delete_later = new_volume |
| |
| new_volume = test_virtual_machine.attach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| vm = self._get_vm(test_virtual_machine.id) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| vm.id, |
| "Check if attached to virtual machine" |
| ) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'running', |
| str(vm.state) |
| ) |
| |
| ####################################### |
| # STEP 3: Stop VM and Migrate volume # |
| ####################################### |
| |
| test_virtual_machine.stop(self.apiClient) |
| |
| vm = self._get_vm(test_virtual_machine.id) |
| |
| self.assertEqual( |
| vm.state.lower(), |
| 'stopped', |
| str(vm.state) |
| ) |
| |
| pools = StoragePool.listForMigration( |
| self.apiClient, |
| id=new_volume.id |
| ) |
| |
| if not pools: |
| self.skipTest("No suitable storage pools found for volume migration, skipping test") |
| |
| self.assertEqual( |
| validateList(pools)[0], |
| PASS, |
| "Invalid pool response from findStoragePoolsForMigration API" |
| ) |
| |
| pool = pools[0] |
| self.debug("Migrating Volume-ID: %s to Distinct Instance Pool: %s" % (new_volume.id, pool.id)) |
| |
| try: |
| Volume.migrate( |
| self.apiClient, |
| volumeid=new_volume.id, |
| storageid=pool.id |
| ) |
| except Exception as e: |
| self.fail("Volume migration failed with error %s" % e) |
| |
| ####################################### |
| # STEP 4: Detach and delete volume # |
| ####################################### |
| |
| new_volume = test_virtual_machine.detach_volume( |
| self.apiClient, |
| new_volume |
| ) |
| |
| self.assertEqual( |
| new_volume.virtualmachineid, |
| None, |
| "Check if attached to virtual machine" |
| ) |
| |
| volume_to_delete_later.delete(self.apiClient) |
| |
| list_volumes_response = list_volumes( |
| self.apiClient, |
| id=new_volume.id |
| ) |
| |
| self.assertEqual( |
| list_volumes_response, |
| None, |
| "Check volume was deleted" |
| ) |
| |
| ####################################### |
| # STEP 4: Delete VM # |
| ####################################### |
| |
| test_virtual_machine.delete(self.apiClient, True) |
| |
| |
| def _create_vm_using_template_and_destroy_vm(self, template): |
| vm_name = "VM-%d" % random.randint(0, 100) |
| |
| virtual_machine_dict = {"name": vm_name, "displayname": vm_name} |
| |
| virtual_machine = VirtualMachine.create( |
| self.apiClient, |
| virtual_machine_dict, |
| accountid=self.account.name, |
| zoneid=self.zone.id, |
| serviceofferingid=self.compute_offering.id, |
| templateid=template.id, |
| domainid=self.domain.id, |
| startvm=True |
| ) |
| |
| list_volumes_response = list_volumes( |
| self.apiClient, |
| virtualmachineid=virtual_machine.id, |
| listall=True |
| ) |
| |
| vm_root_volume = list_volumes_response[0] |
| vm_root_volume_name = vm_root_volume.name |
| |
| virtual_machine.delete(self.apiClient, True) |
| |
| def _get_bytes_from_gb(self, number_in_gb): |
| return number_in_gb * 1024 * 1024 * 1024 |
| |
| def _get_volume(self, volume_id): |
| list_vols_response = list_volumes(self.apiClient, id=volume_id) |
| return list_vols_response[0] |
| |
| def _get_vm(self, vm_id): |
| list_vms_response = list_virtual_machines(self.apiClient, id=vm_id) |
| return list_vms_response[0] |
| |
| def _get_template_cache_name(self): |
| if TestData.hypervisor_type == TestData.kvm: |
| return TestData.templateCacheNameKvm |
| |
| self.assert_(False, "Invalid hypervisor type") |
| |
| |
| @classmethod |
| def _start_vm(cls, vm): |
| vm_for_check = list_virtual_machines( |
| cls.apiClient, |
| id=vm.id |
| )[0] |
| |
| if vm_for_check.state == VirtualMachine.STOPPED: |
| vm.start(cls.apiClient) |
| |
| # For KVM, just give it 90 seconds to boot up. |
| if TestData.hypervisor_type == TestData.kvm: |
| time.sleep(90) |
| |
| @classmethod |
| def _reboot_vm(cls, vm): |
| vm.reboot(cls.apiClient) |
| |
| # For KVM, just give it 90 seconds to boot up. |
| if TestData.hypervisor_type == TestData.kvm: |
| time.sleep(90) |
