mirror of
https://github.com/apache/cloudstack
synced 2026-08-03 05:43:12 +00:00
b394b5ba74
This PR aligns the use of terminology, renaming VM / virtual machine references to 'Instance' and also capitalising the terms Templates, Network, Snapshot, User, Account in CloudStack APIs, error and log messages, events, tooltips, etc. Many typos, grammar and spelling mistakes were fixed, also terms like IPv4, VPN, VPC, etc. were properly capitalised. Some error messages were cleaned for better readability. The test cases, expecting some exception strings were adjusted accordingly. Here is the wiki page, describing the changes in details: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Object+Naming+and+Title+Case+Convention --------- Co-authored-by: Manoj Kumar <manojkr.itbhu@gmail.com> Co-authored-by: Harikrishna <harikrishna.patnala@gmail.com>
289 lines
11 KiB
Python
289 lines
11 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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""" Test cases for Testing Hypervisor Capabilities
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"""
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from nose.plugins.attrib import attr
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from marvin.cloudstackTestCase import cloudstackTestCase
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from marvin.lib.utils import (cleanup_resources,
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validateList)
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from marvin.lib.base import (Account,
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ServiceOffering,
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DiskOffering,
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VirtualMachine,
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Volume,
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Host,
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VmSnapshot)
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from marvin.lib.common import (get_domain,
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get_zone,
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get_template,
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list_virtual_machines,
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list_ssvms,
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list_routers)
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from marvin.lib.decoratorGenerators import skipTestIf
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from marvin.cloudstackAPI import (updateHypervisorCapabilities,
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listHypervisorCapabilities)
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from marvin.codes import PASS
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class TestHypervisorCapabilities(cloudstackTestCase):
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@classmethod
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def setUpClass(cls):
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testClient = super(TestHypervisorCapabilities, cls).getClsTestClient()
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cls.apiclient = testClient.getApiClient()
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cls.services = testClient.getParsedTestDataConfig()
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cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
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cls.domain = get_domain(cls.apiclient)
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cls.hypervisor = cls.testClient.getHypervisorInfo()
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# Get Zone, Domain and templates
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cls.notSupported = True
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cls._cleanup = []
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cls.hosts = Host.list(cls.apiclient, zoneid=cls.zone.id, type='Routing')
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if isinstance(cls.hosts, list) and len(cls.hosts) > 0:
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cls.host = cls.hosts[0]
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cls.notSupported = False
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cls.hypervisorversion = "default"
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if hasattr(cls.host, 'hypervisorversion'):
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cls.hypervisorversion = cls.host.hypervisorversion
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if cls.notSupported == False:
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cls.notSupported = True
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cmdList = listHypervisorCapabilities.listHypervisorCapabilitiesCmd()
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cmdList.hypervisor = cls.hypervisor
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capabilities = cls.apiclient.listHypervisorCapabilities(cmdList)
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for capability in capabilities:
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if capability.hypervisorversion == cls.hypervisorversion:
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cls.hostCapability = capability
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cls.notSupported = False
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break
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if cls.notSupported == True:
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cls.hypervisorversion = "default"
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for capability in capabilities:
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if capability.hypervisorversion == cls.hypervisorversion:
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cls.hostCapability = capability
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cls.notSupported = False
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break
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if cls.notSupported == False:
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cls.template = get_template(
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cls.apiclient,
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cls.zone.id,
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cls.services["ostype"])
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# Create an account
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cls.account = Account.create(
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cls.apiclient,
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cls.services["account"],
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domainid=cls.domain.id
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)
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cls._cleanup.append(cls.account)
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# Create user api client of the account
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cls.userapiclient = testClient.getUserApiClient(
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UserName=cls.account.name,
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DomainName=cls.account.domain
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)
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# Create Service offering
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cls.service_offering = ServiceOffering.create(
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cls.apiclient,
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cls.services["service_offering"],
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hosttags="host1"
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)
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cls._cleanup.append(cls.service_offering)
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cls.disk_offering = DiskOffering.create(
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cls.apiclient,
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cls.services["disk_offering"]
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)
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cls._cleanup.append(cls.disk_offering)
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return
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@classmethod
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def tearDownClass(cls):
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super(TestHypervisorCapabilities, cls).tearDownClass()
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def setUp(self):
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self.cleanup = []
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self.apiclient = self.testClient.getApiClient()
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self.dbclient = self.testClient.getDbConnection()
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def tearDown(self):
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try:
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if self.notSupported == False:
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Host.update(self.apiclient, id=self.host.id, hosttags="")
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self.updateHostHypervisorCapability(self.hostCapability.id,
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self.hostCapability.maxdatavolumeslimit,
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self.hostCapability.vmsnapshotenabled)
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super(TestHypervisorCapabilities, self).tearDown()
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except Exception as e:
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raise Exception("Warning: Exception during cleanup : %s" % e)
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return
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@skipTestIf("notSupported")
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_01_check_hypervisor_max_data_volume_limit(self):
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""" Test hypervisor maxdatavolumeslimit effect
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# 1. Set maxdatavolumeslimit to 1 for hypervisor
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# 2. List capabilities and verify value
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# 3. Deploy a VM and attach a volume to it
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# 4. Try attach another volume, it should fail
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# 5. Set maxdatavolumeslimit to 32 for hypervisor
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# 6. Try attach second volume, it should succeed
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"""
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self.updateHostHypervisorCapability(self.hostCapability.id, 1)
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capabilities = self.listHostHypervisorCapabilities(self.hostCapability.id)
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self.assertTrue(isinstance(capabilities, list), "listHypervisorCapabilities response not a valid list")
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self.assertEqual(len(capabilities), 1, "listHypervisorCapabilities response not valid")
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self.assertEqual(capabilities[0].maxdatavolumeslimit,
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1,
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"listHypervisorCapabilities response maxdatavolumeslimit value not 1")
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Host.update(self.apiclient, id=self.host.id, hosttags="host1")
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volume_created1 = Volume.create(
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self.userapiclient,
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self.services["volume"],
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zoneid=self.zone.id,
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diskofferingid=self.disk_offering.id
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)
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self.cleanup.append(volume_created1)
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volume_created2 = Volume.create(
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self.userapiclient,
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self.services["volume"],
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zoneid=self.zone.id,
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diskofferingid=self.disk_offering.id
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)
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self.cleanup.append(volume_created2)
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vm = VirtualMachine.create(
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self.userapiclient,
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self.services["small"],
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templateid=self.template.id,
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accountid=self.account.name,
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domainid=self.account.domainid,
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serviceofferingid=self.service_offering.id,
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zoneid=self.zone.id
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)
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self.cleanup.append(vm)
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vm.attach_volume(
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self.userapiclient,
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volume_created1
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)
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try:
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vm.attach_volume(
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self.userapiclient,
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volume_created2
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)
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vm.detach_volume(self.userapiclient, volume_created1)
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vm.detach_volume(self.userapiclient, volume_created2)
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self.fail("Successful to attach 2 DATA disks when max DATA disk limit was set to 1")
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except Exception as e:
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self.debug("Failed to attach 2nd DATA disk when max DATA disk limit was set to 1: %s" % e)
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self.updateHostHypervisorCapability(self.hostCapability.id, 32)
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vm.attach_volume(
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self.userapiclient,
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volume_created2
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)
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vm.stop(self.userapiclient, forced=True)
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vm.detach_volume(self.userapiclient, volume_created1)
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vm.detach_volume(self.userapiclient, volume_created2)
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@skipTestIf("notSupported")
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@attr(tags=["advanced", "basic"], required_hardware="false")
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def test_02_check_hypervisor_vm_snapshot(self):
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""" Test hypervisor vmsnapshotenabled effect
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# 1. Set vmsnapshotenabled to false for hypervisor
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# 2. List capabilities and verify value
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# 3. Deploy a VM
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# 4. Try VM snapshot, it should fail
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# 5. Set vmsnapshotenabled to true for hypervisor
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# 6. Try VM snapshot again, it should succeed
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"""
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if self.hypervisor == "KVM":
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self.skipTest("Skipping test: Reason - Instance Snapshot of running Instance is not supported for KVM")
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self.updateHostHypervisorCapability(self.hostCapability.id, None, False)
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capabilities = self.listHostHypervisorCapabilities(self.hostCapability.id)
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self.assertTrue(isinstance(capabilities, list), "listHypervisorCapabilities response not a valid list")
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self.assertEqual(len(capabilities), 1, "listHypervisorCapabilities response not valid")
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self.assertEqual(capabilities[0].vmsnapshotenabled,
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False,
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"listHypervisorCapabilities response vmsnapshotenabled value not False")
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Host.update(self.apiclient, id=self.host.id, hosttags="host1")
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vm = VirtualMachine.create(
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self.userapiclient,
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self.services["small"],
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templateid=self.template.id,
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accountid=self.account.name,
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domainid=self.account.domainid,
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serviceofferingid=self.service_offering.id,
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zoneid=self.zone.id
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)
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self.cleanup.append(vm)
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try:
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fail_snapshot = VmSnapshot.create(
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self.userapiclient,
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vmid=vm.id,
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snapshotmemory="false",
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name="Test Snapshot",
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description="Test Snapshot Desc"
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)
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self.cleanup.append(fail_snapshot)
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self.fail("Successful to take Instance Snapshot even when vmsnapshotenabled was set to False")
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except Exception as e:
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self.debug("Failed to take Instance Snapshot even vmsnapshotenabled was set to False: %s" % e)
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self.updateHostHypervisorCapability(self.hostCapability.id, None, True)
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vm_snapshot = VmSnapshot.create(
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self.userapiclient,
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vmid=vm.id,
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snapshotmemory="false",
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name="Test Snapshot",
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description="Test Snapshot Desc"
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)
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self.cleanup.append(vm_snapshot)
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def updateHostHypervisorCapability(self, id, maxDataVolumes, vmSnapshotEnabled=None):
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cmd = updateHypervisorCapabilities.updateHypervisorCapabilitiesCmd()
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cmd.id = id
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if maxDataVolumes != None:
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cmd.maxdatavolumeslimit = maxDataVolumes
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if vmSnapshotEnabled != None:
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cmd.vmsnapshotenabled = vmSnapshotEnabled
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self.apiclient.updateHypervisorCapabilities(cmd)
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def listHostHypervisorCapabilities(self, id, hypervisor=None):
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cmd = listHypervisorCapabilities.listHypervisorCapabilitiesCmd()
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cmd.id = id
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return self.apiclient.listHypervisorCapabilities(cmd)
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