def test_remove_vm_pool(api_v4):
engine = api_v4.system_service()
pool_service = test_utils.get_pool_service(engine, VMPOOL_NAME)
correlation_id = uuid.uuid4()
with test_utils.TestEvent(engine, [321, 304]):
# USER_REMOVE_VM_POOL_INITIATED(321) event
# USER_REMOVE_VM_POOL(304) event
pool_service.remove(query={'correlation_id': correlation_id})
vm_pools_service = api_v4.system_service().vm_pools_service()
assert len(vm_pools_service.list()) == 0
testlib.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
def test_live_storage_migration(api_v4):
pytest.skip("TODO: el8 fails all the time")
engine = api_v4.system_service()
disk_service = test_utils.get_disk_service(engine, DISK0_NAME)
correlation_id = 'live_storage_migration'
disk_service.move(async=False,
filter=False,
storage_domain=types.StorageDomain(name=SD_ISCSI_NAME),
query={'correlation_id': correlation_id})
testlib.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
# Assert that the disk is on the correct storage domain,
# its status is OK and the snapshot created for the migration
# has been merged
testlib.assert_true_within_long(lambda: api_v4.follow_link(
disk_service.get().storage_domains[0]).name == SD_ISCSI_NAME)
vm0_snapshots_service = test_utils.get_vm_snapshots_service(
engine, VM0_NAME)
testlib.assert_true_within_long(
lambda: len(vm0_snapshots_service.list()) == 1)
testlib.assert_true_within_long(
lambda: disk_service.get().status == types.DiskStatus.OK)
def test_hotplug_disk(prefix):
api_v4 = prefix.virt_env.engine_vm().get_api_v4()
engine = api_v4.system_service()
disk_attachments_service = test_utils.get_disk_attachments_service(
engine, VM0_NAME)
disk_attachment = disk_attachments_service.add(
types.DiskAttachment(disk=types.Disk(
name=DISK0_NAME,
provisioned_size=2 * GB,
format=types.DiskFormat.COW,
storage_domains=[
types.StorageDomain(name=SD_NFS_NAME, ),
],
status=None,
sparse=True,
),
interface=types.DiskInterface.VIRTIO,
bootable=False,
active=True))
disks_service = engine.disks_service()
disk_service = disks_service.disk_service(disk_attachment.disk.id)
attachment_service = disk_attachments_service.attachment_service(
disk_attachment.id)
testlib.assert_true_within_short(
lambda: attachment_service.get().active == True)
testlib.assert_true_within_short(
lambda: disk_service.get().status == types.DiskStatus.OK)
assert_vm0_is_alive(prefix)
def test_add_snapshot_for_backup(api_v4):
engine = api_v4.system_service()
vm2_disk_attachments_service = test_utils.get_disk_attachments_service(
engine, VM2_NAME)
disk = vm2_disk_attachments_service.list()[0]
backup_snapshot_params = types.Snapshot(
description=SNAPSHOT_FOR_BACKUP_VM,
persist_memorystate=False,
disk_attachments=[types.DiskAttachment(disk=types.Disk(id=disk.id))])
vm2_snapshots_service = test_utils.get_vm_snapshots_service(
engine, VM2_NAME)
correlation_id = uuid.uuid4()
with test_utils.TestEvent(engine, [45, 68]):
# USER_CREATE_SNAPSHOT(41) event
# USER_CREATE_SNAPSHOT_FINISHED_SUCCESS(68) event
vm2_snapshots_service.add(backup_snapshot_params,
query={'correlation_id': correlation_id})
testlib.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
testlib.assert_true_within_long(
lambda: vm2_snapshots_service.list()[-1].snapshot_status == types.
SnapshotStatus.OK, )
def test_verify_backup_snapshot_removed(api_v4):
engine = api_v4.system_service()
vm2_snapshots_service = test_utils.get_vm_snapshots_service(
engine, VM2_NAME)
testlib.assert_true_within_long(
lambda: len(vm2_snapshots_service.list()) == 1)
def test_add_labeled_network(api_v4):
"""
Creates a labeled network
"""
# create network
labeled_net = Network(
name=LABELED_NET_NAME,
data_center=DataCenter(
name=DC_NAME,
),
description='Labeled network on VLAN {}'.format(LABELED_NET_VLAN_ID),
usages=[],
# because only one non-VLAN network, here 'ovirtmgmt', can be assigned
# to each nic, this additional network has to be a VLAN network
# NOTE: we have added three more NICs since creating this test
vlan=Vlan(
id=LABELED_NET_VLAN_ID,
),
)
networks_service = api_v4.system_service().networks_service()
net = networks_service.add(labeled_net)
assert net
network_service = networks_service.network_service(id=net.id)
labels_service = network_service.network_labels_service()
# assign label to the network
assert labels_service.add(
NetworkLabel(
id=NETWORK_LABEL
)
)
labels = [l for l in labels_service.list() if l.id == NETWORK_LABEL]
assert len(labels) == 1
def test_assign_hosts_network_label(api_v4):
"""
Assigns NETWORK_LABEL to first network interface of every host in cluster
"""
engine = api_v4.system_service()
def _assign_host_network_label(host):
host_service = engine.hosts_service().host_service(id=host.id)
nics_service = host_service.nics_service()
nics = sorted(nics_service.list(),
key=lambda n: n.name)
assert len(nics) >= 1
nic = nics[0]
nic_service = nics_service.nic_service(id=nic.id)
labels_service = nic_service.network_labels_service()
return labels_service.add(
NetworkLabel(
id=NETWORK_LABEL,
host_nic=nic
)
)
hosts = test_utils.hosts_in_cluster_v4(engine, CLUSTER_NAME)
vec = utils.func_vector(_assign_host_network_label, [(h,) for h in hosts])
vt = utils.VectorThread(vec)
vt.start_all()
assert all(vt.join_all())
def test_remove_vm2_lease(api_v4):
engine = api_v4.system_service()
vm2_service = test_utils.get_vm_service(engine, VM2_NAME)
vm2_service.update(
vm=types.Vm(high_availability=types.HighAvailability(enabled=False, ),
lease=types.StorageDomainLease(storage_domain=None)))
testlib.assert_true_within_short(lambda: vm2_service.get().lease is None)
def test_check_snapshot_with_memory(api_v4):
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
testlib.assert_true_within_long(
lambda: test_utils.get_snapshot(engine, VM0_NAME, SNAPSHOT_DESC_MEM).
snapshot_status == types.SnapshotStatus.IN_PREVIEW)
vm_service.start()
_verify_vm_state(engine, VM0_NAME, types.VmStatus.UP)
def test_sparsify_disk1(api_v4):
engine = api_v4.system_service()
disk_service = test_utils.get_disk_service(engine, DISK1_NAME)
with test_utils.TestEvent(engine, 1325): # USER_SPARSIFY_IMAGE_START event
disk_service.sparsify()
testlib.assert_true_within_short(
lambda: disk_service.get().status == types.DiskStatus.OK)
def test_verify_vm_import(api_v4):
engine = api_v4.system_service()
vm_service = _verify_vm_state(engine, IMPORTED_VM_NAME,
types.VmStatus.DOWN)
# Remove the imported VM
num_of_vms = len(engine.vms_service().list())
vm_service.remove()
assert len(engine.vms_service().list()) == (num_of_vms - 1)
def test_hotplug_memory(prefix):
api_v4 = prefix.virt_env.engine_vm().get_api_v4()
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
new_memory = vm_service.get().memory + 256 * MB
with test_utils.TestEvent(engine, 2039): # HOT_SET_MEMORY(2,039)
vm_service.update(vm=types.Vm(memory=new_memory))
assert vm_service.get().memory == new_memory
assert_vm0_is_alive(prefix)
def test_hotplug_nic(prefix):
pytest.skip('https://bugzilla.redhat.com/1776317')
api_v4 = prefix.virt_env.engine_vm().get_api_v4()
vms_service = api_v4.system_service().vms_service()
vm = vms_service.list(search='name=%s' % VM0_NAME)[0]
nics_service = vms_service.vm_service(vm.id).nics_service()
nics_service.add(
types.Nic(name='eth1', interface=types.NicInterface.VIRTIO), )
assert_vm0_is_alive(prefix)
def prepare_migration_vlan(api_v4):
engine = api_v4.system_service()
assert network_utils_v4.set_network_usages_in_cluster(
engine, MIGRATION_NETWORK, CLUSTER_NAME, [NetworkUsage.MIGRATION])
# Set Migration_Network's MTU to match the other VLAN's on the NIC.
assert network_utils_v4.set_network_mtu(engine, MIGRATION_NETWORK, DC_NAME,
DEFAULT_MTU)
def test_update_vm_pool(api_v4):
engine = api_v4.system_service()
pool_service = test_utils.get_pool_service(engine, VMPOOL_NAME)
correlation_id = uuid.uuid4()
pool_service.update(pool=types.VmPool(max_user_vms=2),
query={'correlation_id': correlation_id})
assert pool_service.get().max_user_vms == 2
testlib.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
def test_modify_host_0_ip_to_dhcp(api_v4):
engine = api_v4.system_service()
host = test_utils.hosts_in_cluster_v4(engine, CLUSTER_NAME)[0]
host_service = engine.hosts_service().host_service(id=host.id)
ip_configuration = network_utils_v4.create_dhcp_ip_configuration()
network_utils_v4.modify_ip_config(engine, host_service, VM_NETWORK,
ip_configuration)
def test_verify_vm1_exported(api_v4):
engine = api_v4.system_service()
_verify_vm_state(engine, VM1_NAME, types.VmStatus.DOWN)
storage_domain_service = test_utils.get_storage_domain_service(
engine, SD_TEMPLATES_NAME)
vm_sd_service = test_utils.get_storage_domain_vm_service_by_name(
storage_domain_service, VM1_NAME)
testlib.assert_true_within_short(
lambda: vm_sd_service.get().status == types.VmStatus.DOWN)
def test_verify_add_vm1_from_template(api_v4):
engine = api_v4.system_service()
_verify_vm_state(engine, VM1_NAME, types.VmStatus.DOWN)
disks_service = engine.disks_service()
vm1_disk_attachments_service = test_utils.get_disk_attachments_service(
engine, VM1_NAME)
for disk_attachment in vm1_disk_attachments_service.list():
disk_service = disks_service.disk_service(disk_attachment.disk.id)
testlib.assert_true_within_short(
lambda: disk_service.get().status == types.DiskStatus.OK)
def test_detach_vm_network_from_host_0(api_v4):
engine = api_v4.system_service()
host = test_utils.hosts_in_cluster_v4(engine, CLUSTER_NAME)[0]
host_service = engine.hosts_service().host_service(id=host.id)
network_utils_v4.set_network_required_in_cluster(engine, VM_NETWORK,
CLUSTER_NAME, False)
network_utils_v4.detach_network_from_host(engine, host_service, VM_NETWORK)
assert not _host_is_attached_to_network(engine, host_service, VM_NETWORK)
def test_export_vm1(api_v4):
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM1_NAME)
sd = engine.storage_domains_service().list(
search='name={}'.format(SD_TEMPLATES_NAME))[0]
with test_utils.TestEvent(engine,
1162): # IMPORTEXPORT_STARTING_EXPORT_VM event
vm_service.export(storage_domain=types.StorageDomain(id=sd.id, ),
discard_snapshots=True,
async=True)
def test_add_ldap_user(api_v4):
engine = api_v4.system_service()
users_service = engine.users_service()
with test_utils.TestEvent(engine, 149): # USER_ADD(149)
users_service.add(
types.User(
user_name=AAA_LDAP_USER,
domain=types.Domain(
name=AAA_LDAP_AUTHZ_PROVIDER
),
),
)
def test_template_update(api_v4):
template_guest = test_utils.get_template_service(api_v4.system_service(),
TEMPLATE_GUEST)
if template_guest is None:
pytest.skip('{0}: template {1} is missing'.format(
template_update.__name__, TEMPLATE_GUEST))
new_comment = "comment by ovirt-system-tests"
template_guest.update(template=types.Template(comment=new_comment))
testlib.assert_true_within_short(
lambda: template_guest.get().status == types.TemplateStatus.OK)
assert template_guest.get().comment == new_comment
def test_add_ldap_group(api_v4):
engine = api_v4.system_service()
groups_service = engine.groups_service()
with test_utils.TestEvent(engine, 149): # USER_ADD(149)
groups_service.add(
types.Group(
name=AAA_LDAP_GROUP,
domain=types.Domain(
name=AAA_LDAP_AUTHZ_PROVIDER
),
),
)
def test_hotplug_cpu(prefix):
api_v4 = prefix.virt_env.engine_vm().get_api_v4()
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
new_cpu = vm_service.get().cpu
new_cpu.topology.sockets = 2
with test_utils.TestEvent(engine, 2033): # HOT_SET_NUMBER_OF_CPUS(2,033)
vm_service.update(vm=types.Vm(cpu=new_cpu))
assert vm_service.get().cpu.topology.sockets == 2
ret = _vm_ssh(test_utils.get_vm0_ip_address(prefix), ['lscpu'])
assert ret.code == 0
match = re.search(r'CPU\(s\):\s+(?P<cpus>[0-9]+)', ret.out.decode('utf-8'))
assert match.group('cpus') == '2'
def test_preview_snapshot_with_memory(api_v4):
engine = api_v4.system_service()
events = engine.events_service()
testlib.assert_true_within_long(
# wait for event 68 == USER_CREATE_SNAPSHOT_FINISHED_SUCCESS
lambda: any(e.code == 68 for e in events.list(max=6)))
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
vm_service.stop()
_verify_vm_state(engine, VM0_NAME, types.VmStatus.DOWN)
snapshot = test_utils.get_snapshot(engine, VM0_NAME, SNAPSHOT_DESC_MEM)
vm_service.preview_snapshot(snapshot=snapshot,
async=False,
restore_memory=True)
def test_add_disks(api_v4):
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
glance_disk = test_utils.get_disk_service(engine, GLANCE_DISK_NAME)
assert vm_service and glance_disk
vm0_disk_attachments_service = test_utils.get_disk_attachments_service(
engine, VM0_NAME)
vm0_disk_attachments_service.add(
types.DiskAttachment(
disk=types.Disk(
id=glance_disk.get().id,
storage_domains=[
types.StorageDomain(name=SD_ISCSI_NAME, ),
],
),
interface=types.DiskInterface.VIRTIO,
active=True,
bootable=True,
), )
disk_params = types.Disk(
provisioned_size=1 * GB,
format=types.DiskFormat.COW,
status=None,
sparse=True,
active=True,
bootable=True,
)
for vm_name, disk_name, sd_name in ((VM1_NAME, DISK1_NAME,
SD_NFS_NAME), (VM2_NAME, DISK2_NAME,
SD_SECOND_NFS_NAME),
(BACKUP_VM_NAME, BACKUP_DISK_NAME,
SD_NFS_NAME)):
disk_params.name = disk_name
disk_params.storage_domains = [types.StorageDomain(name=sd_name, )]
disk_attachments_service = test_utils.get_disk_attachments_service(
engine, vm_name)
assert disk_attachments_service.add(
types.DiskAttachment(disk=disk_params,
interface=types.DiskInterface.VIRTIO))
for disk_name in (GLANCE_DISK_NAME, DISK1_NAME, DISK2_NAME,
BACKUP_DISK_NAME):
disk_service = test_utils.get_disk_service(engine, disk_name)
testlib.assert_true_within_short(
lambda: disk_service.get().status == types.DiskStatus.OK)
def test_next_run_unplug_cpu(api_v4):
engine = api_v4.system_service()
vm_service = test_utils.get_vm_service(engine, VM0_NAME)
new_cpu = vm_service.get().cpu
new_cpu.topology.sockets = 1
vm_service.update(vm=types.Vm(cpu=new_cpu, ), next_run=True)
assert vm_service.get().cpu.topology.sockets == 2
assert vm_service.get(next_run=True).cpu.topology.sockets == 1
with test_utils.TestEvent(engine, 157): # USER_REBOOT_VM(157)
vm_service.reboot()
testlib.assert_true_within_long(
lambda: vm_service.get().status == types.VmStatus.UP)
assert vm_service.get().cpu.topology.sockets == 1
def test_hotunplug_disk(api_v4):
engine = api_v4.system_service()
disk_service = test_utils.get_disk_service(engine, DISK0_NAME)
disk_attachments_service = test_utils.get_disk_attachments_service(
engine, VM0_NAME)
disk_attachment = disk_attachments_service.attachment_service(
disk_service.get().id)
with test_utils.TestEvent(engine, 2002):
# USER_HOTUNPLUG_DISK(2,002)
assert disk_attachment.update(types.DiskAttachment(active=False))
testlib.assert_true_within_short(
lambda: disk_attachment.get().active == False)
def test_use_ovn_provider(prefix, api_v4):
engine = api_v4.system_service()
engine_ip = prefix.virt_env.engine_vm().ip()
provider_id = network_utils_v4.get_default_ovn_provider_id(engine)
token_id = _get_auth_token(engine_ip)
_validate_db_empty(token_id, engine_ip)
with _disable_auto_sync(api_v4, provider_id):
network1_id = _add_network(
token_id,
engine_ip,
NETWORK_1,
)
subnet1_id = _add_subnet(
token_id,
engine_ip,
SUBNET_1,
network1_id,
)
port1_id = _add_port(
token_id,
engine_ip,
PORT_1,
network1_id,
)
_validate_network(token_id, engine_ip, NETWORK_1, network1_id)
_validate_port(token_id, engine_ip, PORT_1, port1_id, network1_id)
_validate_subnet(token_id, engine_ip, SUBNET_1, subnet1_id, network1_id)
datacenter_id = _get_datacenter_id(api_v4)
_import_network_to_ovirt(api_v4, provider_id, network1_id, datacenter_id)
_validate_vnic_profile(api_v4, NETWORK_1)
ovirt_network_id = _get_ovirt_network(api_v4, datacenter_id, NETWORK_1)
_add_network_to_cluster(api_v4, datacenter_id, ovirt_network_id)
_hotplug_network_to_vm(api_v4, VM0_NAME, NETWORK_1, IFACE_NAME)
_remove_iface_from_vm(api_v4, VM0_NAME, IFACE_NAME)
_remove_network_from_ovirt(api_v4, datacenter_id, ovirt_network_id)
_delete_port(token_id, engine_ip, port1_id)
_delete_subnet(token_id, engine_ip, subnet1_id)
_delete_network(token_id, engine_ip, network1_id)
_validate_db_empty(token_id, engine_ip)
def test_reconstruct_master_domain(api_v4):
pytest.skip('TODO:Handle case where tasks are running')
system_service = api_v4.system_service()
dc_service = test_utils.data_center_service(system_service, DC_NAME)
attached_sds_service = dc_service.storage_domains_service()
master_sd = next(sd for sd in attached_sds_service.list() if sd.master)
attached_sd_service = attached_sds_service.storage_domain_service(
master_sd.id)
attached_sd_service.deactivate()
testlib.assert_true_within_long(lambda: attached_sd_service.get().status ==
types.StorageDomainStatus.MAINTENANCE)
new_master_sd = next(sd for sd in attached_sds_service.list() if sd.master)
assert new_master_sd.id != master_sd.id
attached_sd_service.activate()
testlib.assert_true_within_long(lambda: attached_sd_service.get().status ==
types.StorageDomainStatus.ACTIVE)