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 add_snapshot_for_backup(api):
engine = api.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_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 live_storage_migration(api):
engine = api.system_service()
disk_service = test_utils.get_disk_service(engine, DISK0_NAME)
correlation_id = uuid.uuid4()
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.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 snapshot_cold_merge(engine_api):
engine = engine_api.system_service()
vm1_snapshots_service = test_utils.get_vm_snapshots_service(
engine, VM1_NAME)
if vm1_snapshots_service is None:
pytest.skip('Glance is not available')
disk = engine.disks_service().list(
search='name={} and vm_names={}'.format(DISK1_NAME, VM1_NAME))[0]
dead_snap1_params = types.Snapshot(
description=SNAPSHOT_DESC_1,
persist_memorystate=False,
disk_attachments=[types.DiskAttachment(disk=types.Disk(id=disk.id))])
correlation_id = uuid.uuid4()
vm1_snapshots_service.add(dead_snap1_params,
query={'correlation_id': correlation_id})
assertions.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
assertions.assert_true_within_long(lambda: vm1_snapshots_service.list()[
-1].snapshot_status == types.SnapshotStatus.OK)
dead_snap2_params = types.Snapshot(
description=SNAPSHOT_DESC_2,
persist_memorystate=False,
disk_attachments=[types.DiskAttachment(disk=types.Disk(id=disk.id))])
correlation_id_snap2 = uuid.uuid4()
vm1_snapshots_service.add(dead_snap2_params,
query={'correlation_id': correlation_id_snap2})
assertions.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id_snap2))
assertions.assert_true_within_long(lambda: vm1_snapshots_service.list()[
-1].snapshot_status == types.SnapshotStatus.OK)
snapshot = vm1_snapshots_service.list()[-2]
vm1_snapshots_service.snapshot_service(snapshot.id).remove()
assertions.assert_true_within_long(
lambda: len(vm1_snapshots_service.list()) == 2)
assertions.assert_true_within_long(lambda: vm1_snapshots_service.list()[
-1].snapshot_status == types.SnapshotStatus.OK)
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 snapshot_merge(api):
engine = api.system_service()
vm0_snapshots_service = test_utils.get_vm_snapshots_service(
engine, VM0_NAME)
disk = engine.disks_service().list(
search='name={}'.format(GLANCE_DISK_NAME))[0]
dead_snap1_params = types.Snapshot(
description='dead_snap1',
persist_memorystate=False,
disk_attachments=[types.DiskAttachment(disk=types.Disk(id=disk.id))])
correlation_id = uuid.uuid4()
vm0_snapshots_service.add(dead_snap1_params,
query={'correlation_id': correlation_id})
testlib.assert_true_within_short(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
testlib.assert_true_within_short(lambda: vm0_snapshots_service.list()[
-1].snapshot_status == types.SnapshotStatus.OK)
dead_snap2_params = types.Snapshot(
description='dead_snap2',
persist_memorystate=False,
disk_attachments=[types.DiskAttachment(disk=types.Disk(id=disk.id))])
correlation_id_snap2 = uuid.uuid4()
vm0_snapshots_service.add(dead_snap2_params,
query={'correlation_id': correlation_id_snap2})
testlib.assert_true_within_short(
lambda: test_utils.all_jobs_finished(engine, correlation_id_snap2))
testlib.assert_true_within_short(lambda: vm0_snapshots_service.list()[
-1].snapshot_status == types.SnapshotStatus.OK)
snapshot = vm0_snapshots_service.list()[-2]
vm0_snapshots_service.snapshot_service(snapshot.id).remove()
testlib.assert_true_within_short(
lambda: (len(vm0_snapshots_service.list()) == 2) and
(vm0_snapshots_service.list()[-1].snapshot_status == types.
SnapshotStatus.OK), )
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 remove_vm_pool(api):
engine = api.system_service()
pool_service = test_utils.get_pool_service(
engine,
VMPOOL_NAME,
)
correlation_id = uuid.uuid4()
pool_service.remove(query={'correlation_id': correlation_id})
vm_pools_service = api.system_service().vm_pools_service()
nt.assert_true(len(vm_pools_service.list()) == 0)
testlib.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
def remove_vm_pool(api):
engine = api.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.system_service().vm_pools_service()
nt.assert_true(
len(vm_pools_service.list()) == 0
)
testlib.assert_true_within_long(
lambda:
test_utils.all_jobs_finished(engine, correlation_id)
)
def update_vm_pool(api):
engine = api.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}
)
nt.assert_true(
pool_service.get().max_user_vms == 2
)
testlib.assert_true_within_long(
lambda:
test_utils.all_jobs_finished(engine, correlation_id)
)
def test_hotunplug_disk(engine_api):
engine = engine_api.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 engine_utils.wait_for_event(engine, 2002):
# USER_HOTUNPLUG_DISK(2,002)
correlation_id = 'test_hotunplug_disk'
assert disk_attachment.update(types.DiskAttachment(active=False),
query={'correlation_id': correlation_id})
assertions.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
assertions.assert_true_within_short(
lambda: disk_service.get().status == types.DiskStatus.OK)
assertions.assert_true_within_short(
lambda: disk_attachment.get().active == False)
def test_deactivate_storage_domain(engine_api):
# TODO: uncomment once VnicSetup checks are fixed.
# TODO: this also seems to leave running tasks behind which break the deactivation.
# TODO: it should be tested in multiple runs or properly waited for.
# VnicSetup.vnic_setup().init(engine_api.system_service(),
# VM2_NAME, DC_NAME, CLUSTER_NAME)
engine = engine_api.system_service()
dc = test_utils.data_center_service(engine_api.system_service(), DC_NAME)
correlation_id = 'deactivate_storage_domain'
def _deactivate_with_running_ovf_update_task():
try:
test_utils.get_attached_storage_domain(
dc, SD_SECOND_NFS_NAME, service=True).deactivate(
query={'correlation_id': correlation_id})
return True
except ovirtsdk4.Error as err:
# The storage domain's deactivation may fail if it has running tasks.
# In case of updating ovf_store disks task (UploadStream),
# ignore. Otherwise, raise the exception.
if not (('UploadStream' in err.args[0]) or ('OVF' in err.args[0])):
raise
return False
assertions.assert_true_within_short(
_deactivate_with_running_ovf_update_task)
# Wait for the storage deactivation to be finished.
# TODO Fix the code on engine, so the status will be changed once the operation finished (BZ 1949101).
assertions.assert_true_within_short(
lambda: test_utils.all_jobs_finished(engine, correlation_id)
)
assertions.assert_true_within_short(
lambda:
test_utils.get_attached_storage_domain(
dc, SD_SECOND_NFS_NAME).status == ovirtsdk4.types.StorageDomainStatus.MAINTENANCE
)
def snapshot_cold_merge(api):
engine = api.system_service()
vm1_snapshots_service = test_utils.get_vm_snapshots_service(engine, VM1_NAME)
if vm1_snapshots_service is None:
raise SkipTest('Glance is not available')
disk = engine.disks_service().list(search='name={}'.format(DISK1_NAME))[0]
dead_snap1_params = types.Snapshot(
description=SNAPSHOT_DESC_1,
persist_memorystate=False,
disk_attachments=[
types.DiskAttachment(
disk=types.Disk(
id=disk.id
)
)
]
)
correlation_id = uuid.uuid4()
vm1_snapshots_service.add(dead_snap1_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:
vm1_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK
)
dead_snap2_params = types.Snapshot(
description=SNAPSHOT_DESC_2,
persist_memorystate=False,
disk_attachments=[
types.DiskAttachment(
disk=types.Disk(
id=disk.id
)
)
]
)
correlation_id_snap2 = uuid.uuid4()
vm1_snapshots_service.add(dead_snap2_params,
query={'correlation_id': correlation_id_snap2})
testlib.assert_true_within_long(
lambda:
test_utils.all_jobs_finished(engine, correlation_id_snap2)
)
testlib.assert_true_within_long(
lambda:
vm1_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK
)
snapshot = vm1_snapshots_service.list()[-2]
vm1_snapshots_service.snapshot_service(snapshot.id).remove()
testlib.assert_true_within_long(
lambda:
len(vm1_snapshots_service.list()) == 2
)
testlib.assert_true_within_long(
lambda:
vm1_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK
)
def snapshot_merge(api):
engine = api.system_service()
vm0_snapshots_service = test_utils.get_vm_snapshots_service(engine, VM0_NAME)
disk = engine.disks_service().list(search='name={}'.format(DISK0_NAME))[0]
dead_snap1_params = types.Snapshot(
description='dead_snap1',
persist_memorystate=False,
disk_attachments=[
types.DiskAttachment(
disk=types.Disk(
id=disk.id
)
)
]
)
correlation_id = uuid.uuid4()
vm0_snapshots_service.add(
dead_snap1_params,
query={'correlation_id': correlation_id}
)
testlib.assert_true_within_short(
lambda:
test_utils.all_jobs_finished(engine, correlation_id)
)
testlib.assert_true_within_short(
lambda:
vm0_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK
)
dead_snap2_params = types.Snapshot(
description='dead_snap2',
persist_memorystate=False,
disk_attachments=[
types.DiskAttachment(
disk=types.Disk(
id=disk.id
)
)
]
)
correlation_id_snap2 = uuid.uuid4()
vm0_snapshots_service.add(
dead_snap2_params,
query={'correlation_id': correlation_id_snap2}
)
testlib.assert_true_within_short(
lambda:
test_utils.all_jobs_finished(engine, correlation_id_snap2)
)
testlib.assert_true_within_short(
lambda:
vm0_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK
)
snapshot = vm0_snapshots_service.list()[-2]
vm0_snapshots_service.snapshot_service(snapshot.id).remove()
testlib.assert_true_within_short(
lambda:
(len(vm0_snapshots_service.list()) == 2) and
(vm0_snapshots_service.list()[-1].snapshot_status == types.SnapshotStatus.OK),
)
def test_verify_vm_import(engine_api):
engine = engine_api.system_service()
correlation_id = "test_validate_ova_import_vm"
assertions.assert_true_within_long(
lambda: test_utils.all_jobs_finished(engine, correlation_id))
_verify_vm_state(engine, IMPORTED_VM_NAME, types.VmStatus.DOWN)
