def test_02_migrate_instance(self):
"""Test Deploy VM with 4 core CPU & verify the usage"""
# Validate the following
# 1. Create compute offering with 4 core CPU & Deploy VM
# 2. List Resource count
# 3. Migrate instance to another host
# 4. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate is not supported in %s" %
self.hypervisor)
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {
self.child_domain_1: self.child_do_admin_1,
self.child_domain_2: self.child_do_admin_2
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(
UserName=self.account.name, DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm = self.createInstance(service_off=self.service_offering,
api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].cputotal
expected_resource_count = int(self.service_offering.cpunumber)
self.assertEqual(
resource_count, expected_resource_count,
"Initial resource count should with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same after starting the instance")
return
def test_02_project_vmlifecycle_migrate_instance(self):
# Validate the following
# 1. Assign account to projects and verify the resource updates
# 2. Deploy VM with the accounts added to the project
# 3. Migrate VM of an accounts added to the project to a new host
# 4. Resource count should list properly.
self.debug("Checking memory resource count for project: %s" % self.project.name)
project_list = Project.list(self.apiclient, id=self.project.id, listall=True)
self.debug(project_list)
self.assertIsInstance(project_list, list, "List Projects should return a valid response")
resource_count = project_list[0].memorytotal
self.debug(resource_count)
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
self.debug("Checking memory resource count for project: %s" % self.project.name)
project_list = Project.list(self.apiclient, id=self.project.id, listall=True)
self.assertIsInstance(project_list, list, "List Projects should return a valid response")
resource_count_after_migrate = project_list[0].memorytotal
self.assertEqual(
resource_count, resource_count_after_migrate, "Resource count should be same after migrating the instance"
)
return
def test_02_migrate_vm(self):
"""Test Deploy VM with specified RAM & verify the usage"""
# Validate the following
# 1. Create compute offering with specified RAM & Deploy VM in the created domain
# 2. List Resource count for the root admin Memory usage
# 3. Migrate vm to another host, resource count should list properly.
# Resetting memory count in service offering
self.hypervisor = self.testClient.getHypervisorInfo()
self.services["service_offering"]["memory"] = 2048
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {self.child_domain_1: self.child_do_admin_1,
self.child_domain_2: self.child_do_admin_2
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
api_client = self.testClient.getUserApiClient(
UserName=self.account.name,
DomainName=self.account.domain)
vm = self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].memorytotal
expected_resource_count = int(self.services["service_offering"]["memory"])
self.assertEqual(resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].memorytotal
self.assertTrue(resource_count_after_migrate == resource_count,
"Resource count should be same after migrating the instance")
return
def test_02_multiple_core_vm_migrate_instance(self):
"""Test Deploy VM with 4 core CPU & verify the usage"""
# Validate the following
# 1. Create two domains and set specific resource (cpu) limit for them
# 2. Create compute offering with 4 core CPU & deploy vm
# 3. Update Resource count for the domains
# 4. Migrate instance to new host and check resource count
# 5. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {self.domain: self.admin,
self.child_domain: self.child_do_admin
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(
UserName=self.account.name,
DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm = self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].cputotal
expected_resource_count = int(self.services["service_offering"]["cpunumber"])
self.assertEqual(resource_count, expected_resource_count,
"Initial resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(resource_count, resource_count_after_migrate,
"Resource count should be same as before, after migrating the instance")
return
def test_02_migrate_vm(self):
"""Test Deploy VM with specified RAM & verify the usage"""
# Validate the following
# 1. Create compute offering with specified RAM & Deploy VM in the created domain
# 2. List Resource count for the root admin Memory usage
# 3. Migrate vm to another host, resource count should list properly.
#Resetting memory count in service offering
self.services["service_offering"]["memory"] = 2048
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = { self.child_domain_1: self.child_do_admin_1,
self.child_domain_2: self.child_do_admin_2
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
api_client = self.testClient.getUserApiClient(
UserName=self.account.name,
DomainName=self.account.domain)
vm = self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].memorytotal
expected_resource_count = int(self.services["service_offering"]["memory"])
self.assertEqual(resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].memorytotal
self.assertTrue(resource_count_after_migrate == resource_count,
"Resource count should be same after migrating the instance")
return
def test_02_migrate_instance(self):
"""Test Deploy VM with specified memory & verify the usage"""
# Validate the following
# 1. Create compute offering with specified memory in child domains of root domain & Deploy VM
# 2. List Resource count
# 3. Migrate instance to another host
# 4. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ["lxc"]:
self.skipTest("vm migrate feature is not supported on %s" % self.hypervisor.lower())
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {self.child_domain_1: self.child_do_admin_1, self.child_domain_2: self.child_do_admin_2}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(UserName=self.account.name, DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" % self.service_offering.name)
vm = self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list, "List Accounts should return a valid response")
resource_count = account_list[0].memorytotal
expected_resource_count = int(self.services["service_offering"]["memory"])
self.assertEqual(
resource_count,
expected_resource_count,
"Initial resource count should with the expected resource count",
)
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list, "List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].memorytotal
self.assertEqual(
resource_count,
resource_count_after_migrate,
"Resource count should be same after starting the instance",
)
return
def distribute_vm_and_routers_by_hosts(self, virtual_machine, routers):
if len(routers) > 1:
router = self.get_router(routers)
self.logger.debug('Master Router VM is %s' % router)
else:
router = routers[0]
if router.hostid == virtual_machine.hostid:
self.logger.debug('Master Router VM is on the same host as VM')
host = findSuitableHostForMigration(self.api_client, router.id)
if host is not None:
router.migrate(self.api_client, host)
self.logger.debug('Migrated Master Router VM to host %s' % host)
else:
self.fail('No suitable host to migrate Master Router VM to')
else:
self.logger.debug('Master Router VM is not on the same host as VM: %s, %s' % (router.hostid, virtual_machine.hostid))
def test_02_project_vmlifecycle_migrate_instance(self):
# Validate the following
# 1. Assign account to projects and verify the resource updates
# 2. Deploy VM with the accounts added to the project
# 3. Migrate VM of an accounts added to the project to a new host
# 4. Resource count should list properly.
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate feature is not supported on %s" %
self.hypervisor.lower())
self.debug("Checking memory resource count for project: %s" %
self.project.name)
project_list = Project.list(self.apiclient,
id=self.project.id,
listall=True)
self.debug(project_list)
self.assertIsInstance(project_list, list,
"List Projects should return a valid response")
resource_count = project_list[0].memorytotal
self.debug(resource_count)
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
self.debug("Checking memory resource count for project: %s" %
self.project.name)
project_list = Project.list(self.apiclient,
id=self.project.id,
listall=True)
self.assertIsInstance(project_list, list,
"List Projects should return a valid response")
resource_count_after_migrate = project_list[0].memorytotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def test_02_project_counts_migrate_instance(self):
# Validate the following
# 1. Assign account to projects and verify the resource updates
# 2. Deploy VM with the accounts added to the project
# 3. Migrate VM of an accounts added to the project to a new host
# 4. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
project_list = Project.list(self.apiclient,
id=self.project.id,
listall=True)
self.assertIsInstance(project_list, list,
"List Projects should return a valid response")
resource_count = project_list[0].cputotal
expected_resource_count = int(
self.services["service_offering"]["cpunumber"])
self.assertEqual(
resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
project_list = Project.list(self.apiclient,
id=self.project.id,
listall=True)
self.assertIsInstance(project_list, list,
"List Projects should return a valid response")
resource_count_after_migrate = project_list[0].cputotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def test_02_project_counts_migrate_instance(self):
# Validate the following
# 1. Assign account to projects and verify the resource updates
# 2. Deploy VM with the accounts added to the project
# 3. Migrate VM of an accounts added to the project to a new host
# 4. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate feature is not supported on %s" % self.hypervisor.lower())
project_list = Project.list(self.apiclient, id=self.project.id, listall=True)
self.assertIsInstance(project_list,
list,
"List Projects should return a valid response"
)
resource_count = project_list[0].cputotal
expected_resource_count = int(self.services["service_offering"]["cpunumber"])
self.assertEqual(resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
project_list = Project.list(self.apiclient, id=self.project.id, listall=True)
self.assertIsInstance(project_list,
list,
"List Projects should return a valid response"
)
resource_count_after_migrate = project_list[0].cputotal
self.assertEqual(resource_count, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def test_02_multiplecore_migrate_instance(self):
"""Test Deploy VM with multiple core CPU & verify the usage"""
# Validate the following
# 1. Deploy VM with multiple core CPU & verify the usage
# 2. Migrate VM & verify updated resource count of Root Admin Account
# 3. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate is not supported in %s" %
self.hypervisor)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].cputotal
expected_resource_count = int(
self.services["service_offering"]["cpunumber"])
self.assertEqual(
resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def test_02_migrate_instance(self):
"""Test Deploy VM with specified RAM & verify the usage"""
# Validate the following
# 1. Create compute offering with specified RAM & Deploy VM as root admin
# 2. List Resource count for the root admin Memory usage
# 3. Migrate vm, resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate feature is not supported on %s" %
self.hypervisor.lower())
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].memorytotal
expected_resource_count = int(
self.services["service_offering"]["memory"])
self.assertEqual(
resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].memorytotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same after stopping the instance")
return
def test_02_multiplecore_migrate_instance(self):
"""Test Deploy VM with multiple core CPU & verify the usage"""
# Validate the following
# 1. Deploy VM with multiple core CPU & verify the usage
# 2. Migrate VM & verify updated resource count of Root Admin Account
# 3. Resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
if self.hypervisor.lower() in ['lxc']:
self.skipTest("vm migrate is not supported in %s" % self.hypervisor)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].cputotal
expected_resource_count = int(self.services["service_offering"]["cpunumber"])
self.assertEqual(resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(resource_count, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def distribute_vm_and_routers_by_hosts(self, virtual_machine, routers):
if len(routers) > 1:
router = self.get_router(routers)
self.logger.debug('Master Router VM is %s' % router)
else:
router = routers[0]
if router.hostid == virtual_machine.hostid:
self.logger.debug('Master Router VM is on the same host as VM')
host = findSuitableHostForMigration(self.api_client, router.id)
if host is not None:
router.migrate(self.api_client, host)
self.logger.debug('Migrated Master Router VM to host %s' %
host)
else:
self.fail('No suitable host to migrate Master Router VM to')
else:
self.logger.debug(
'Master Router VM is not on the same host as VM: %s, %s' %
(router.hostid, virtual_machine.hostid))
def distribute_vm_and_routers_by_hosts(self, virtual_machine, routers):
if len(routers) > 1:
router = self.get_router(routers)
self.logger.debug("Primary Router VM is %s" % router)
else:
router = routers[0]
if router.hostid == virtual_machine.hostid:
self.logger.debug("Primary Router VM is on the same host as VM")
host = findSuitableHostForMigration(self.api_client, router.id)
if host is not None:
migrate_router(self.api_client, router.id, host.id)
self.logger.debug("Migrated Primary Router VM to host %s" %
host.name)
else:
self.fail('No suitable host to migrate Primary Router VM to')
else:
self.logger.debug(
"Primary Router VM is not on the same host as VM: %s, %s" %
(router.hostid, virtual_machine.hostid))
def test_02_migrate_instance(self):
"""Test Deploy VM with specified RAM & verify the usage"""
# Validate the following
# 1. Create compute offering with specified RAM & Deploy VM as root admin
# 2. List Resource count for the root admin Memory usage
# 3. Migrate vm, resource count should list properly.
self.hypervisor = self.testClient.getHypervisorInfo()
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].memorytotal
expected_resource_count = int(self.services["service_offering"]["memory"])
self.assertEqual(resource_count, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, self.vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (self.vm.name, host.name))
try:
self.vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].memorytotal
self.assertEqual(resource_count, resource_count_after_migrate,
"Resource count should be same after stopping the instance")
return
def test_04_deploy_multiple_vm_with_multiple_core(self):
"""Test Deploy multiple VM with 4 core CPU & verify the usage"""
# Validate the following
# 1. Create compute offering with 4 core CPU
# 2. Deploy multiple VMs within domain with this service offering
# 3. Update Resource count for the domain
# 4. CPU usage should list properly
self.debug("Creating service offering with 4 CPU cores")
self.service_offering = ServiceOffering.create(
self.apiclient,
self.services["service_offering"]
)
# Adding to cleanup list after execution
self.cleanup.append(self.service_offering)
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {self.domain: self.admin,
self.child_domain: self.child_do_admin
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(
UserName=self.account.name,
DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm_1 = self.createInstance(service_off=self.service_offering, api_client=api_client)
vm_2 = self.createInstance(service_off=self.service_offering, api_client=api_client)
self.createInstance(service_off=self.service_offering, api_client=api_client)
self.createInstance(service_off=self.service_offering, api_client=api_client)
self.debug("Deploying instance - CPU capacity is fully utilized")
with self.assertRaises(Exception):
self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].cputotal
expected_resource_count = int(self.services["service_offering"]["cpunumber"]) * 4 #Total 4 VMs
self.assertEqual(resource_count, expected_resource_count,
"Initial resource count should be 4")
self.debug("Destroying instance: %s" % vm_1.name)
try:
vm_1.delete(self.apiclient)
except Exception as e:
self.fail("Failed to delete instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_delete = account_list[0].cputotal
expected_resource_count -= int(self.services["service_offering"]["cpunumber"])
self.assertEqual(resource_count_after_delete, expected_resource_count,
"Resource count should match with the expected count")
host = findSuitableHostForMigration(self.apiclient, vm_2.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (vm_2.name,
host.name))
try:
vm_2.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(resource_count_after_migrate, resource_count_after_delete,
"Resource count should not change after migrating the instance")
return
def test_01_positive_tests_vm_operations_advanced_zone(self, value):
""" Positive tests for VMLC test path - Advanced Zone
# 1. List created service offering in setUpClass by name
# 2. List registered template with name
# 3. Create VM in account
# 4. Enable networking for reaching to VM thorugh SSH
# 5. Check VM accessibility through SSH
# 6. Stop vm and verify vm is not accessible
# 7. Start vm and verify vm is not accessible
# 8. Reboot vm and verify vm is not accessible
# 9. Destroy and recover VM
# 10. Change service offering of VM to a different service offering
# 11. Verify that the cpuspeed, cpunumber and memory of VM matches to
# as specified in new service offering
# 12. Start VM and verify VM accessibility
# 13. Find suitable host for VM to migrate and migrate the VM
# 14. Verify VM accessibility on new host
"""
if self.hypervisor.lower() == 'hyperv' and value == VPC_NETWORK:
self.skipTest("cann't be run for {} hypervisor".format(
self.hypervisor))
# List created service offering in setUpClass by name
listServiceOfferings = ServiceOffering.list(
self.apiclient, name=self.service_offering_1.name, listall=True)
self.assertEqual(
validateList(listServiceOfferings)[0], PASS,
"List validation failed for service offerings list")
self.assertEqual(
listServiceOfferings[0].name, self.service_offering_1.name,
"Names of created service offering\
and listed service offering not matching")
# List registered template with name
listTemplates = Template.list(self.userapiclient,
templatefilter="self",
name=self.template.name,
listall=True,
zone=self.zone.id)
self.assertEqual(
validateList(listTemplates)[0], PASS,
"List validation failed for templates list")
self.assertEqual(
listTemplates[0].name, self.template.name,
"Names of created template and listed template\
not matching")
network = CreateNetwork(self, value)
# Create VM in account
self.virtual_machine = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering_1.id,
networkids=[
network.id,
],
zoneid=self.zone.id)
publicip = PublicIPAddress.create(self.userapiclient,
accountid=self.account.name,
zoneid=self.zone.id,
domainid=self.account.domainid,
networkid=network.id,
vpcid=self.vpcid)
if value == VPC_NETWORK:
lb_rule = LoadBalancerRule.create(
self.apiclient,
self.testdata["vpclbrule"],
ipaddressid=publicip.ipaddress.id,
accountid=self.account.name,
domainid=self.account.domainid,
networkid=network.id,
vpcid=self.vpcid)
lb_rule.assign(self.apiclient, [self.virtual_machine])
# Opening up the ports in VPC
NetworkACL.create(self.apiclient,
networkid=network.id,
services=self.testdata["natrule"],
traffictype='Ingress')
elif value == ISOLATED_NETWORK:
FireWallRule.create(self.userapiclient,
ipaddressid=publicip.ipaddress.id,
protocol='TCP',
cidrlist=[self.testdata["fwrule"]["cidr"]],
startport=self.testdata["fwrule"]["startport"],
endport=self.testdata["fwrule"]["endport"])
NATRule.create(self.userapiclient,
self.virtual_machine,
self.testdata["natrule"],
ipaddressid=publicip.ipaddress.id,
networkid=network.id)
# Check VM accessibility
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Stop VM and verify VM is not accessible
self.virtual_machine.stop(self.userapiclient)
with self.assertRaises(Exception):
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password,
retries=0)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Reboot VM and verify that it is accessible
self.virtual_machine.reboot(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Destroy and recover VM
self.virtual_machine.delete(self.apiclient, expunge=False)
self.virtual_machine.recover(self.apiclient)
# Change service offering of VM and verify that it is changed
self.virtual_machine.change_service_offering(
self.userapiclient, serviceOfferingId=self.service_offering_2.id)
VerifyChangeInServiceOffering(self, self.virtual_machine,
self.service_offering_2)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Find suitable host for VM to migrate and migrate the VM
# Verify that it is accessible on the new host
host = findSuitableHostForMigration(self.apiclient,
self.virtual_machine.id)
if host is None:
self.fail(ERROR_NO_HOST_FOR_MIGRATION)
self.virtual_machine.migrate(self.apiclient, host.id)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
return
def test_01_positive_tests_vm_operations_basic_zone(self):
""" Positive tests for VMLC test path - Basic Zone
# 1. List created service offering in setUpClass by name
# 2. List registered template with name
# 3. Create VM in account
# 4. Enable networking for reaching to VM thorugh SSH
# 5. Check VM accessibility through SSH
# 6. Stop vm and verify vm is not accessible
# 7. Start vm and verify vm is not accessible
# 8. Reboot vm and verify vm is not accessible
# 9. Destroy and recover VM
# 10. Change service offering of VM to a different service offering
# 11. Verify that the cpuspeed, cpunumber and memory of VM matches to
# as specified in new service offering
# 12. Start VM and verify VM accessibility
# 13. Find suitable host for VM to migrate and migrate the VM
# 14. Verify VM accessibility on new host
"""
# List created service offering in setUpClass by name
listServiceOfferings = ServiceOffering.list(
self.apiclient,
name=self.service_offering_1.name,
listall=True
)
self.assertEqual(validateList(listServiceOfferings)[0], PASS,
"List validation failed for service offerings list")
self.assertEqual(listServiceOfferings[0].name,
self.service_offering_1.name,
"Names of created service offering and\
listed service offering not matching")
# List registered template with name
listTemplates = Template.list(self.userapiclient,
templatefilter="self",
name=self.template.name,
listall=True,
zone=self.zone.id
)
self.assertEqual(validateList(listTemplates)[0], PASS,
"List validation failed for\
templates list")
self.assertEqual(listTemplates[0].name, self.template.name,
"Names of created template and listed template\
not matching")
# Enable networking for reaching to VM thorugh SSH
security_group = SecurityGroup.create(
self.apiclient,
self.testdata["security_group"],
account=self.account.name,
domainid=self.account.domainid
)
self.cleanup.append(security_group)
# Authorize Security group to SSH to VM
security_group.authorize(
self.apiclient,
self.testdata["ingress_rule"],
account=self.account.name,
domainid=self.account.domainid
)
# Create VM in account
self.virtual_machine = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering_1.id,
zoneid=self.zone.id,
securitygroupids=[security_group.id, ]
)
# Check VM accessibility
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Stop VM and verify VM is not accessible
self.virtual_machine.stop(self.userapiclient)
with self.assertRaises(Exception):
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password,
retries=0
)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Reboot VM and verify that it is accessible
self.virtual_machine.reboot(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Destroy and recover VM
self.virtual_machine.delete(self.userapiclient, expunge=False)
self.virtual_machine.recover(self.apiclient)
# Change service offering of VM and verify that it is changed
self.virtual_machine.change_service_offering(
self.userapiclient,
serviceOfferingId=self.service_offering_2.id
)
VerifyChangeInServiceOffering(self,
self.virtual_machine,
self.service_offering_2)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Find suitable host for VM to migrate and migrate the VM
# Verify that it is accessible on the new host
host = findSuitableHostForMigration(self.apiclient,
self.virtual_machine.id)
if host is None:
self.fail(ERROR_NO_HOST_FOR_MIGRATION)
self.virtual_machine.migrate(self.apiclient, host.id)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
return
def test_01_positive_tests_vm_operations_advanced_zone(self, value):
""" Positive tests for VMLC test path - Advanced Zone
# 1. List created service offering in setUpClass by name
# 2. List registered template with name
# 3. Create VM in account
# 4. Enable networking for reaching to VM thorugh SSH
# 5. Check VM accessibility through SSH
# 6. Stop vm and verify vm is not accessible
# 7. Start vm and verify vm is not accessible
# 8. Reboot vm and verify vm is not accessible
# 9. Destroy and recover VM
# 10. Change service offering of VM to a different service offering
# 11. Verify that the cpuspeed, cpunumber and memory of VM matches to
# as specified in new service offering
# 12. Start VM and verify VM accessibility
# 13. Find suitable host for VM to migrate and migrate the VM
# 14. Verify VM accessibility on new host
"""
if self.hypervisor.lower() == 'hyperv' and value == VPC_NETWORK:
self.skipTest("cann't be run for {} hypervisor".format(self.hypervisor))
# List created service offering in setUpClass by name
listServiceOfferings = ServiceOffering.list(
self.apiclient,
name=self.service_offering_1.name,
listall=True
)
self.assertEqual(validateList(listServiceOfferings)[0], PASS,
"List validation failed for service offerings list")
self.assertEqual(listServiceOfferings[0].name,
self.service_offering_1.name,
"Names of created service offering\
and listed service offering not matching")
# List registered template with name
listTemplates = Template.list(
self.userapiclient,
templatefilter="self",
name=self.template.name,
listall=True,
zone=self.zone.id)
self.assertEqual(validateList(listTemplates)[0], PASS,
"List validation failed for templates list")
self.assertEqual(listTemplates[0].name, self.template.name,
"Names of created template and listed template\
not matching")
network = CreateNetwork(self, value)
# Create VM in account
self.virtual_machine = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering_1.id,
networkids=[network.id, ],
zoneid=self.zone.id
)
publicip = PublicIPAddress.create(
self.userapiclient, accountid=self.account.name,
zoneid=self.zone.id, domainid=self.account.domainid,
networkid=network.id, vpcid=self.vpcid
)
if value == VPC_NETWORK:
lb_rule = LoadBalancerRule.create(
self.apiclient,
self.testdata["vpclbrule"],
ipaddressid=publicip.ipaddress.id,
accountid=self.account.name,
domainid=self.account.domainid,
networkid=network.id,
vpcid=self.vpcid
)
lb_rule.assign(self.apiclient, [self.virtual_machine])
# Opening up the ports in VPC
NetworkACL.create(
self.apiclient,
networkid=network.id,
services=self.testdata["natrule"],
traffictype='Ingress'
)
elif value == ISOLATED_NETWORK:
FireWallRule.create(
self.userapiclient,
ipaddressid=publicip.ipaddress.id,
protocol='TCP',
cidrlist=[self.testdata["fwrule"]["cidr"]],
startport=self.testdata["fwrule"]["startport"],
endport=self.testdata["fwrule"]["endport"]
)
NATRule.create(
self.userapiclient,
self.virtual_machine,
self.testdata["natrule"],
ipaddressid=publicip.ipaddress.id,
networkid=network.id
)
# Check VM accessibility
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Stop VM and verify VM is not accessible
self.virtual_machine.stop(self.userapiclient)
with self.assertRaises(Exception):
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password,
retries=0)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Reboot VM and verify that it is accessible
self.virtual_machine.reboot(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Destroy and recover VM
self.virtual_machine.delete(self.apiclient, expunge=False)
self.virtual_machine.recover(self.apiclient)
# Change service offering of VM and verify that it is changed
self.virtual_machine.change_service_offering(
self.userapiclient,
serviceOfferingId=self.service_offering_2.id
)
VerifyChangeInServiceOffering(self,
self.virtual_machine,
self.service_offering_2)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Find suitable host for VM to migrate and migrate the VM
# Verify that it is accessible on the new host
host = findSuitableHostForMigration(self.apiclient,
self.virtual_machine.id)
if host is None:
self.fail(ERROR_NO_HOST_FOR_MIGRATION)
self.virtual_machine.migrate(self.apiclient, host.id)
try:
SshClient(host=publicip.ipaddress.ipaddress,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
return
def test_01_positive_tests_vm_operations_basic_zone(self):
""" Positive tests for VMLC test path - Basic Zone
# 1. List created service offering in setUpClass by name
# 2. List registered template with name
# 3. Create VM in account
# 4. Enable networking for reaching to VM thorugh SSH
# 5. Check VM accessibility through SSH
# 6. Stop vm and verify vm is not accessible
# 7. Start vm and verify vm is not accessible
# 8. Reboot vm and verify vm is not accessible
# 9. Destroy and recover VM
# 10. Change service offering of VM to a different service offering
# 11. Verify that the cpuspeed, cpunumber and memory of VM matches to
# as specified in new service offering
# 12. Start VM and verify VM accessibility
# 13. Find suitable host for VM to migrate and migrate the VM
# 14. Verify VM accessibility on new host
"""
# List created service offering in setUpClass by name
listServiceOfferings = ServiceOffering.list(
self.apiclient, name=self.service_offering_1.name, listall=True)
self.assertEqual(
validateList(listServiceOfferings)[0], PASS,
"List validation failed for service offerings list")
self.assertEqual(
listServiceOfferings[0].name, self.service_offering_1.name,
"Names of created service offering and\
listed service offering not matching")
# List registered template with name
listTemplates = Template.list(self.userapiclient,
templatefilter="self",
name=self.template.name,
listall=True,
zone=self.zone.id)
self.assertEqual(
validateList(listTemplates)[0], PASS, "List validation failed for\
templates list")
self.assertEqual(
listTemplates[0].name, self.template.name,
"Names of created template and listed template\
not matching")
# Enable networking for reaching to VM thorugh SSH
security_group = SecurityGroup.create(self.apiclient,
self.testdata["security_group"],
account=self.account.name,
domainid=self.account.domainid)
self.cleanup.append(security_group)
# Authorize Security group to SSH to VM
security_group.authorize(self.apiclient,
self.testdata["ingress_rule"],
account=self.account.name,
domainid=self.account.domainid)
# Create VM in account
self.virtual_machine = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering_1.id,
zoneid=self.zone.id,
securitygroupids=[
security_group.id,
])
# Check VM accessibility
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Stop VM and verify VM is not accessible
self.virtual_machine.stop(self.userapiclient)
with self.assertRaises(Exception):
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password,
retries=0)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Reboot VM and verify that it is accessible
self.virtual_machine.reboot(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Destroy and recover VM
self.virtual_machine.delete(self.userapiclient, expunge=False)
self.virtual_machine.recover(self.apiclient)
# Change service offering of VM and verify that it is changed
self.virtual_machine.change_service_offering(
self.userapiclient, serviceOfferingId=self.service_offering_2.id)
VerifyChangeInServiceOffering(self, self.virtual_machine,
self.service_offering_2)
# Start VM and verify that it is accessible
self.virtual_machine.start(self.userapiclient)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
# Find suitable host for VM to migrate and migrate the VM
# Verify that it is accessible on the new host
host = findSuitableHostForMigration(self.apiclient,
self.virtual_machine.id)
if host is None:
self.fail(ERROR_NO_HOST_FOR_MIGRATION)
self.virtual_machine.migrate(self.apiclient, host.id)
try:
SshClient(host=self.virtual_machine.ssh_ip,
port=22,
user=self.virtual_machine.username,
passwd=self.virtual_machine.password)
except Exception as e:
self.fail("Exception while SSHing to VM: %s" % e)
return
def test_02_multiple_core_vm_migrate_instance(self):
"""Test Deploy VM with 4 core CPU & verify the usage"""
# Validate the following
# 1. Create two domains and set specific resource (cpu) limit for them
# 2. Create compute offering with 4 core CPU & deploy vm
# 3. Update Resource count for the domains
# 4. Migrate instance to new host and check resource count
# 5. Resource count should list properly.
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {
self.domain: self.admin,
self.child_domain: self.child_do_admin
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(
UserName=self.account.name, DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm = self.createInstance(service_off=self.service_offering,
api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].cputotal
expected_resource_count = int(
self.services["service_offering"]["cpunumber"])
self.assertEqual(
resource_count, expected_resource_count,
"Initial resource count should match with the expected resource count"
)
host = findSuitableHostForMigration(self.apiclient, vm.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm.name, host.name))
try:
vm.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(
resource_count, resource_count_after_migrate,
"Resource count should be same as before, after migrating the instance"
)
return
def test_04_deploy_multiple_vm_with_multiple_core(self):
"""Test Deploy multiple VM with 4 core CPU & verify the usage"""
# Validate the following
# 1. Create compute offering with 4 core CPU
# 2. Deploy multiple VMs within domain with this service offering
# 3. Update Resource count for the domain
# 4. CPU usage should list properly
self.debug("Creating service offering with 4 CPU cores")
self.service_offering = ServiceOffering.create(
self.apiclient, self.services["service_offering"])
# Adding to cleanup list after execution
self.cleanup.append(self.service_offering)
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {
self.domain: self.admin,
self.child_domain: self.child_do_admin
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
api_client = self.testClient.getUserApiClient(
UserName=self.account.name, DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm_1 = self.createInstance(service_off=self.service_offering,
api_client=api_client)
vm_2 = self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.debug("Deploying instance - CPU capacity is fully utilized")
with self.assertRaises(Exception):
self.createInstance(service_off=self.service_offering,
api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].cputotal
expected_resource_count = int(self.services["service_offering"]
["cpunumber"]) * 4 #Total 4 VMs
self.assertEqual(resource_count, expected_resource_count,
"Initial resource count should be 4")
self.debug("Destroying instance: %s" % vm_1.name)
try:
vm_1.delete(self.apiclient)
except Exception as e:
self.fail("Failed to delete instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count_after_delete = account_list[0].cputotal
expected_resource_count -= int(
self.services["service_offering"]["cpunumber"])
self.assertEqual(
resource_count_after_delete, expected_resource_count,
"Resource count should match with the expected count")
#vm migration is not supported in LXC. So don't need to execute below vm migration code
if self.hypervisor.lower() in ['lxc']:
continue
host = findSuitableHostForMigration(self.apiclient, vm_2.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm_2.name, host.name))
try:
vm_2.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].cputotal
self.assertEqual(
resource_count_after_migrate, resource_count_after_delete,
"Resource count should not change after migrating the instance"
)
return
def test_04_deploy_multiple_vm(self):
"""Test Deploy multiple VM with 2 GB memory & verify the usage"""
#keep the configuration value - max.account.memory = 8192 (maximum 4 instances per account with 2 GB RAM)
# Validate the following
# 1. Create compute offering with 2 GB RAM
# 2. Deploy multiple VMs with this service offering in child domains of root domain
# 3. List Resource count for the root admin Memory usage
# 4. Memory usage should list properly
self.debug("Creating service offering with 2 GB RAM")
self.service_offering = ServiceOffering.create(
self.apiclient,
self.services["service_offering"]
)
# Adding to cleanup list after execution
self.cleanup.append(self.service_offering)
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {self.child_domain_1: self.child_do_admin_1,
self.child_domain_2: self.child_do_admin_2
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
memory_account_gc = Resources.list(self.apiclient,
resourcetype = 9, #Memory
account = self.account.name,
domainid = self.domain.id
)
if memory_account_gc[0].max != 8192:
self.skipTest("This test case requires configuration value max.account.memory to be 8192")
api_client = self.testClient.getUserApiClient(
UserName=self.account.name,
DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm_1 = self.createInstance(service_off=self.service_offering, api_client=api_client)
vm_2 = self.createInstance(service_off=self.service_offering, api_client=api_client)
self.createInstance(service_off=self.service_offering, api_client=api_client)
self.createInstance(service_off=self.service_offering, api_client=api_client)
self.debug("Deploying instance - memory capacity is fully utilized")
with self.assertRaises(Exception):
self.createInstance(service_off=self.service_offering, api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count = account_list[0].memorytotal
expected_resource_count = int(self.services["service_offering"]["memory"]) * 4 #Total 4 vms
self.assertEqual(resource_count, expected_resource_count,
"Initial resource count should with the expected resource count")
self.debug("Destroying instance: %s" % vm_1.name)
try:
vm_1.delete(self.apiclient)
except Exception as e:
self.fail("Failed to delete instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_delete = account_list[0].memorytotal
expected_resource_count -= int(self.services["service_offering"]["memory"])
self.assertEqual(resource_count_after_delete, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm_2.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" % (vm_2.name,
host.name))
try:
vm_2.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(account_list,
list,
"List Accounts should return a valid response"
)
resource_count_after_migrate = account_list[0].memorytotal
self.debug(resource_count_after_migrate)
self.assertEqual(resource_count_after_delete, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
def test_04_deploy_multiple_vm(self):
"""Test Deploy multiple VM with 2 GB memory & verify the usage"""
#keep the configuration value - max.account.memory = 8192 (maximum 4 instances per account with 2 GB RAM)
# Validate the following
# 1. Create compute offering with 2 GB RAM
# 2. Deploy multiple VMs with this service offering in child domains of root domain
# 3. List Resource count for the root admin Memory usage
# 4. Memory usage should list properly
self.debug("Creating service offering with 2 GB RAM")
self.service_offering = ServiceOffering.create(
self.apiclient, self.services["service_offering"])
# Adding to cleanup list after execution
self.cleanup.append(self.service_offering)
self.debug("Setting up account and domain hierarchy")
self.setupAccounts()
users = {
self.child_domain_1: self.child_do_admin_1,
self.child_domain_2: self.child_do_admin_2
}
for domain, admin in users.items():
self.account = admin
self.domain = domain
memory_account_gc = Resources.list(
self.apiclient,
resourcetype=9, #Memory
account=self.account.name,
domainid=self.domain.id)
if memory_account_gc[0].max != 8192:
self.skipTest(
"This test case requires configuration value max.account.memory to be 8192"
)
api_client = self.testClient.getUserApiClient(
UserName=self.account.name, DomainName=self.account.domain)
self.debug("Creating an instance with service offering: %s" %
self.service_offering.name)
vm_1 = self.createInstance(service_off=self.service_offering,
api_client=api_client)
vm_2 = self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.createInstance(service_off=self.service_offering,
api_client=api_client)
self.debug(
"Deploying instance - memory capacity is fully utilized")
with self.assertRaises(Exception):
self.createInstance(service_off=self.service_offering,
api_client=api_client)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count = account_list[0].memorytotal
expected_resource_count = int(
self.services["service_offering"]["memory"]) * 4 #Total 4 vms
self.assertEqual(
resource_count, expected_resource_count,
"Initial resource count should with the expected resource count"
)
self.debug("Destroying instance: %s" % vm_1.name)
try:
vm_1.delete(self.apiclient)
except Exception as e:
self.fail("Failed to delete instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count_after_delete = account_list[0].memorytotal
expected_resource_count -= int(
self.services["service_offering"]["memory"])
self.assertEqual(
resource_count_after_delete, expected_resource_count,
"Resource count should match with the expected resource count")
host = findSuitableHostForMigration(self.apiclient, vm_2.id)
if host is None:
self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
self.debug("Migrating instance: %s to host: %s" %
(vm_2.name, host.name))
try:
vm_2.migrate(self.apiclient, host.id)
except Exception as e:
self.fail("Failed to migrate instance: %s" % e)
account_list = Account.list(self.apiclient, id=self.account.id)
self.assertIsInstance(
account_list, list,
"List Accounts should return a valid response")
resource_count_after_migrate = account_list[0].memorytotal
self.debug(resource_count_after_migrate)
self.assertEqual(
resource_count_after_delete, resource_count_after_migrate,
"Resource count should be same after migrating the instance")
return
