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188 lines
10 KiB
Python
188 lines
10 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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""" P1 tests for Scaling up Vm
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"""
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# Import Local Modules
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from marvin.cloudstackTestCase import cloudstackTestCase
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from marvin.lib.base import (VirtualMachine, Volume, DiskOffering, ServiceOffering, Template)
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from marvin.lib.common import (get_zone, get_domain)
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from nose.plugins.attrib import attr
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_multiprocess_shared_ = True
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class TestRestoreVM(cloudstackTestCase):
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@classmethod
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def setUpClass(cls):
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testClient = super(TestRestoreVM, cls).getClsTestClient()
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cls.apiclient = testClient.getApiClient()
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cls.services = testClient.getParsedTestDataConfig()
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cls._cleanup = []
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# Get Zone, Domain and templates
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cls.domain = get_domain(cls.apiclient)
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cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
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cls.hypervisor = testClient.getHypervisorInfo()
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cls.services['mode'] = cls.zone.networktype
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cls.services["virtual_machine"]["zoneid"] = cls.zone.id
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cls.service_offering = ServiceOffering.create(cls.apiclient, cls.services["service_offering"])
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cls._cleanup.append(cls.service_offering)
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cls.disk_offering = DiskOffering.create(cls.apiclient, cls.services["disk_offering"], disksize='8')
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cls._cleanup.append(cls.disk_offering)
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template_t1 = Template.register(cls.apiclient, cls.services["test_templates"][
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cls.hypervisor.lower() if cls.hypervisor.lower() != 'simulator' else 'xenserver'],
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zoneid=cls.zone.id, hypervisor=cls.hypervisor.lower())
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cls._cleanup.append(template_t1)
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template_t1.download(cls.apiclient)
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cls.template_t1 = Template.list(cls.apiclient, templatefilter='all', id=template_t1.id)[0]
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template_t2 = Template.register(cls.apiclient, cls.services["test_templates"][
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cls.hypervisor.lower() if cls.hypervisor.lower() != 'simulator' else 'xenserver'],
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zoneid=cls.zone.id, hypervisor=cls.hypervisor.lower())
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cls._cleanup.append(template_t2)
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template_t2.download(cls.apiclient)
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cls.template_t2 = Template.list(cls.apiclient, templatefilter='all', id=template_t2.id)[0]
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@classmethod
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def tearDownClass(cls):
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super(TestRestoreVM, cls).tearDownClass()
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return
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_01_restore_vm(self):
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"""Test restore virtual machine
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"""
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# create a virtual machine
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virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], zoneid=self.zone.id,
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templateid=self.template_t1.id,
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serviceofferingid=self.service_offering.id)
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self._cleanup.append(virtual_machine)
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old_root_vol = Volume.list(self.apiclient, virtualmachineid=virtual_machine.id)[0]
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self.assertEqual(old_root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(old_root_vol.size, self.template_t1.size, "Size of volume and template should match")
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virtual_machine.restore(self.apiclient, self.template_t2.id, expunge=True)
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restored_vm = VirtualMachine.list(self.apiclient, id=virtual_machine.id)[0]
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self.assertEqual(restored_vm.state, 'Running', "VM should be in a running state")
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self.assertEqual(restored_vm.templateid, self.template_t2.id, "VM's template after restore is incorrect")
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root_vol = Volume.list(self.apiclient, virtualmachineid=restored_vm.id)[0]
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self.assertEqual(root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(root_vol.size, self.template_t2.size, "Size of volume and template should match")
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old_root_vol = Volume.list(self.apiclient, id=old_root_vol.id)
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self.assertEqual(old_root_vol, None, "Old volume should be deleted")
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_02_restore_vm_with_disk_offering(self):
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"""Test restore virtual machine
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"""
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# create a virtual machine
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virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], zoneid=self.zone.id,
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templateid=self.template_t1.id,
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serviceofferingid=self.service_offering.id)
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self._cleanup.append(virtual_machine)
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old_root_vol = Volume.list(self.apiclient, virtualmachineid=virtual_machine.id)[0]
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self.assertEqual(old_root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(old_root_vol.size, self.template_t1.size, "Size of volume and template should match")
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virtual_machine.restore(self.apiclient, self.template_t2.id, self.disk_offering.id, expunge=True)
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restored_vm = VirtualMachine.list(self.apiclient, id=virtual_machine.id)[0]
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self.assertEqual(restored_vm.state, 'Running', "VM should be in a running state")
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self.assertEqual(restored_vm.templateid, self.template_t2.id, "VM's template after restore is incorrect")
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root_vol = Volume.list(self.apiclient, virtualmachineid=restored_vm.id)[0]
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self.assertEqual(root_vol.diskofferingid, self.disk_offering.id, "Disk offering id should match")
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self.assertEqual(root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(root_vol.size, self.disk_offering.disksize * 1024 * 1024 * 1024,
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"Size of volume and disk offering should match")
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old_root_vol = Volume.list(self.apiclient, id=old_root_vol.id)
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self.assertEqual(old_root_vol, None, "Old volume should be deleted")
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_03_restore_vm_with_disk_offering_custom_size(self):
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"""Test restore virtual machine
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"""
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# create a virtual machine
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virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], zoneid=self.zone.id,
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templateid=self.template_t1.id,
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serviceofferingid=self.service_offering.id)
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self._cleanup.append(virtual_machine)
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old_root_vol = Volume.list(self.apiclient, virtualmachineid=virtual_machine.id)[0]
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self.assertEqual(old_root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(old_root_vol.size, self.template_t1.size, "Size of volume and template should match")
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virtual_machine.restore(self.apiclient, self.template_t2.id, self.disk_offering.id, rootdisksize=16)
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restored_vm = VirtualMachine.list(self.apiclient, id=virtual_machine.id)[0]
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self.assertEqual(restored_vm.state, 'Running', "VM should be in a running state")
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self.assertEqual(restored_vm.templateid, self.template_t2.id, "VM's template after restore is incorrect")
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root_vol = Volume.list(self.apiclient, virtualmachineid=restored_vm.id)[0]
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self.assertEqual(root_vol.diskofferingid, self.disk_offering.id, "Disk offering id should match")
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self.assertEqual(root_vol.state, 'Ready', "Volume should be in Ready state")
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self.assertEqual(root_vol.size, 16 * 1024 * 1024 * 1024, "Size of volume and custom disk size should match")
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if self.hypervisor.lower() == "vmware":
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old_root_vol = Volume.list(self.apiclient, id=old_root_vol.id)
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self.assertEqual(old_root_vol, None, "Old volume should be deleted")
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else:
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old_root_vol = Volume.list(self.apiclient, id=old_root_vol.id)[0]
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self.assertEqual(old_root_vol.state, "Destroy", "Old volume should be in Destroy state")
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Volume.delete(old_root_vol, self.apiclient)
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_04_restore_vm_allocated_root(self):
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"""Test restore virtual machine with root disk in allocated state
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"""
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# create a virtual machine with allocated root disk by setting startvm=False
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virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], zoneid=self.zone.id,
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templateid=self.template_t1.id,
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serviceofferingid=self.service_offering.id,
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startvm=False)
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self._cleanup.append(virtual_machine)
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old_root_vol = Volume.list(self.apiclient, virtualmachineid=virtual_machine.id)[0]
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self.assertEqual(old_root_vol.state, 'Allocated', "Volume should be in Allocated state")
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self.assertEqual(old_root_vol.size, self.template_t1.size, "Size of volume and template should match")
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virtual_machine.restore(self.apiclient, self.template_t2.id)
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restored_vm = VirtualMachine.list(self.apiclient, id=virtual_machine.id)[0]
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self.assertEqual(restored_vm.state, 'Stopped', "Check the state of VM")
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self.assertEqual(restored_vm.templateid, self.template_t2.id, "Check the template of VM")
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root_vol = Volume.list(self.apiclient, virtualmachineid=restored_vm.id)[0]
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self.assertEqual(root_vol.state, 'Allocated', "Volume should be in Allocated state")
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self.assertEqual(root_vol.size, self.template_t2.size, "Size of volume and template should match")
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virtual_machine.start(self.apiclient)
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root_vol = Volume.list(self.apiclient, virtualmachineid=restored_vm.id)[0]
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self.assertEqual(root_vol.state, 'Ready', "Volume should be in Ready state")
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old_root_vol = Volume.list(self.apiclient, id=old_root_vol.id)
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self.assertEqual(old_root_vol, None, "Old volume should be deleted")
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