def test_force_delete_vm(self):
vm_wrapper = VmWrapper(self.host_client)
# create a vm without disk
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# create 2 disks
disks = [
Disk(new_id(), self.DEFAULT_DISK_FLAVOR.name, True, True,
capacity_gb=1, flavor_info=self.DEFAULT_DISK_FLAVOR),
Disk(new_id(), self.DEFAULT_DISK_FLAVOR.name, True, True,
capacity_gb=1, flavor_info=self.DEFAULT_DISK_FLAVOR)
]
for disk in disks:
reservation = vm_wrapper.place_and_reserve(disk=disk).reservation
vm_wrapper.create_disk(disk, reservation, validate=True)
# attach disks
disk_ids = [disk.id for disk in disks]
vm_wrapper.attach_disks(vm_id, disk_ids)
# delete vm fails without force
vm_wrapper.delete(request=vm_wrapper.delete_request(),
expect=Host.DeleteVmResultCode.OPERATION_NOT_ALLOWED)
# delete vm with force succeeds
vm_wrapper.delete(request=vm_wrapper.delete_request(force=True))
for disk_id in disk_ids:
vm_wrapper.get_disk(disk_id, expect_found=False)
def test_detach_cdrom(self):
"""
Tests detach iso from VM.
Verify Detaching a real iso from a VM.
"""
if not self._remote_iso_file:
raise SkipTest("ISO file on server not provided")
si = self.get_service_instance()
file_manager = si.RetrieveContent().fileManager
iso_path = self._generate_new_iso_ds_path()
self._make_new_iso_copy(file_manager, iso_path)
iso_path_2 = self._generate_new_iso_ds_path()
self._make_new_iso_copy(file_manager, iso_path_2)
vm_wrapper = VmWrapper(self.host_client)
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
vm_wrapper.attach_iso(vm_id, iso_path,
Host.AttachISOResultCode.OK)
vm_wrapper.detach_iso(vm_id, True,
Host.DetachISOResultCode.OK)
vm_wrapper.attach_iso(vm_id, iso_path_2,
Host.AttachISOResultCode.OK)
# verify detach works when powered on
vm_wrapper.power(Host.PowerVmOp.ON)
vm_wrapper.detach_iso(vm_id, True,
Host.DetachISOResultCode.OK)
vm_wrapper.power(Host.PowerVmOp.OFF)
vm_wrapper.delete(request=vm_wrapper.delete_request())
def test_detach_cdrom_failure(self):
""" Tests failures of detach iso from VM. """
vm_wrapper = VmWrapper(self.host_client)
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# no prior attach of iso
vm_wrapper.detach_iso(vm_id, True,
Host.DetachISOResultCode.ISO_NOT_ATTACHED)
# nonexistent VM id
fake_id = str(uuid.uuid4())
vm_wrapper.detach_iso(fake_id, True,
Host.DetachISOResultCode.VM_NOT_FOUND)
# Attaching nonexistent iso path still should succeed as long
# as a valid datastore path format is used
random = str(uuid.uuid4())
vm_wrapper.attach_iso(vm_id, "[] /tmp/%s_nonexistent_.iso" % random,
Host.AttachISOResultCode.OK)
# Not supporting detach without delete yet.
vm_wrapper.detach_iso(vm_id, False,
Host.DetachISOResultCode.SYSTEM_ERROR)
# But detach a non-exist iso should work.
vm_wrapper.detach_iso(vm_id, True,
Host.DetachISOResultCode.OK)
vm_wrapper.delete(request=vm_wrapper.delete_request())
def test_disk_uuids(self):
# Create a vm without a root disk and blank disk then attach another
# persistent disk. Then verify that only the uuids of the
# ephemeral and persistent disks are updated to match their cloud ids.
vm_wrapper = VmWrapper(self.host_client)
disk_id_root = new_id()
disk_id_ephemeral = new_id()
disk_id_persistent = new_id()
image = DiskImage("ttylinux", CloneType.COPY_ON_WRITE)
disks = [
Disk(disk_id_root,
self.DEFAULT_DISK_FLAVOR.name,
False,
True,
image=image,
capacity_gb=0,
flavor_info=self.DEFAULT_DISK_FLAVOR),
Disk(disk_id_ephemeral,
self.DEFAULT_DISK_FLAVOR.name,
True,
True,
capacity_gb=1,
flavor_info=self.DEFAULT_DISK_FLAVOR),
]
reservation = vm_wrapper.place_and_reserve(vm_disks=disks).reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# create one persistent disk
disk = Disk(disk_id_persistent,
self.DEFAULT_DISK_FLAVOR.name,
True,
True,
capacity_gb=1,
flavor_info=self.DEFAULT_DISK_FLAVOR)
reservation = vm_wrapper.place_and_reserve(disk=disk).reservation
vm_wrapper.create_disk(disk, reservation, validate=True)
vm_wrapper.attach_disks(vm_id, [disk_id_persistent])
vim_vm = self.vim_client.get_vm(vm_id)
disk_uuid_map = dict([(dev.backing.uuid, dev.backing.fileName)
for dev in vim_vm.config.hardware.device
if isinstance(dev, vim.vm.device.VirtualDisk)])
# Assert that the UUID assigned to the ephemeral and persistent disks
# matches their ids
for disk_id in (disk_id_ephemeral, disk_id_persistent):
self.assertTrue(disk_id in disk_uuid_map
and disk_id in disk_uuid_map[disk_id])
# Assert that no such assignment is done for link-clone root disk.
self.assertFalse(disk_id_root in disk_uuid_map)
vm_wrapper.detach_disks(vm_id, [disk_id_persistent])
vm_wrapper.delete(request=vm_wrapper.delete_request())
vm_wrapper.delete_disks([disk_id_persistent], validate=True)
def test_detach_cdrom(self):
"""
Tests detach iso from VM.
Verify Detaching a real iso from a VM.
"""
if not self._remote_iso_file:
raise SkipTest("ISO file on server not provided")
si = self.get_service_instance()
file_manager = si.RetrieveContent().fileManager
iso_path = self._generate_new_iso_ds_path()
self._make_new_iso_copy(file_manager, iso_path)
iso_path_2 = self._generate_new_iso_ds_path()
self._make_new_iso_copy(file_manager, iso_path_2)
vm_wrapper = VmWrapper(self.host_client)
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
vm_wrapper.attach_iso(vm_id, iso_path, Host.AttachISOResultCode.OK)
vm_wrapper.detach_iso(vm_id, True, Host.DetachISOResultCode.OK)
vm_wrapper.attach_iso(vm_id, iso_path_2, Host.AttachISOResultCode.OK)
# verify detach works when powered on
vm_wrapper.power(Host.PowerVmOp.ON)
vm_wrapper.detach_iso(vm_id, True, Host.DetachISOResultCode.OK)
vm_wrapper.power(Host.PowerVmOp.OFF)
vm_wrapper.delete(request=vm_wrapper.delete_request())
def test_detach_cdrom_failure(self):
""" Tests failures of detach iso from VM. """
vm_wrapper = VmWrapper(self.host_client)
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# no prior attach of iso
vm_wrapper.detach_iso(vm_id, True,
Host.DetachISOResultCode.ISO_NOT_ATTACHED)
# nonexistent VM id
fake_id = str(uuid.uuid4())
vm_wrapper.detach_iso(fake_id, True,
Host.DetachISOResultCode.VM_NOT_FOUND)
# Attaching nonexistent iso path still should succeed as long
# as a valid datastore path format is used
random = str(uuid.uuid4())
vm_wrapper.attach_iso(vm_id, "[] /tmp/%s_nonexistent_.iso" % random,
Host.AttachISOResultCode.OK)
# Not supporting detach without delete yet.
vm_wrapper.detach_iso(vm_id, False,
Host.DetachISOResultCode.SYSTEM_ERROR)
# But detach a non-exist iso should work.
vm_wrapper.detach_iso(vm_id, True, Host.DetachISOResultCode.OK)
vm_wrapper.delete(request=vm_wrapper.delete_request())
def test_force_delete_vm(self):
vm_wrapper = VmWrapper(self.host_client)
# create a vm without disk
reservation = vm_wrapper.place_and_reserve().reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# create 2 disks
disks = [
Disk(new_id(),
self.DEFAULT_DISK_FLAVOR.name,
True,
True,
capacity_gb=1,
flavor_info=self.DEFAULT_DISK_FLAVOR),
Disk(new_id(),
self.DEFAULT_DISK_FLAVOR.name,
True,
True,
capacity_gb=1,
flavor_info=self.DEFAULT_DISK_FLAVOR)
]
for disk in disks:
reservation = vm_wrapper.place_and_reserve(disk=disk).reservation
vm_wrapper.create_disk(disk, reservation, validate=True)
# attach disks
disk_ids = [disk.id for disk in disks]
vm_wrapper.attach_disks(vm_id, disk_ids)
# delete vm fails without force
vm_wrapper.delete(request=vm_wrapper.delete_request(),
expect=Host.DeleteVmResultCode.OPERATION_NOT_ALLOWED)
# delete vm with force succeeds
vm_wrapper.delete(request=vm_wrapper.delete_request(force=True))
for disk_id in disk_ids:
vm_wrapper.get_disk(disk_id, expect_found=False)
def test_disk_uuids(self):
# Create a vm without a root disk and blank disk then attach another
# persistent disk. Then verify that only the uuids of the
# ephemeral and persistent disks are updated to match their cloud ids.
vm_wrapper = VmWrapper(self.host_client)
disk_id_root = new_id()
disk_id_ephemeral = new_id()
disk_id_persistent = new_id()
image = DiskImage("ttylinux", CloneType.COPY_ON_WRITE)
disks = [
Disk(disk_id_root, self.DEFAULT_DISK_FLAVOR.name, False, True,
image=image,
capacity_gb=0, flavor_info=self.DEFAULT_DISK_FLAVOR),
Disk(disk_id_ephemeral, self.DEFAULT_DISK_FLAVOR.name, True, True,
capacity_gb=1, flavor_info=self.DEFAULT_DISK_FLAVOR),
]
reservation = vm_wrapper.place_and_reserve(vm_disks=disks).reservation
request = vm_wrapper.create_request(res_id=reservation)
vm_id = vm_wrapper.create(request=request).vm.id
# create one persistent disk
disk = Disk(disk_id_persistent, self.DEFAULT_DISK_FLAVOR.name, True, True,
capacity_gb=1, flavor_info=self.DEFAULT_DISK_FLAVOR)
reservation = vm_wrapper.place_and_reserve(disk=disk).reservation
vm_wrapper.create_disk(disk, reservation, validate=True)
vm_wrapper.attach_disks(vm_id, [disk_id_persistent])
vim_vm = self.vim_client.get_vm(vm_id)
disk_uuid_map = dict([(dev.backing.uuid, dev.backing.fileName)
for dev in vim_vm.config.hardware.device
if isinstance(dev, vim.vm.device.VirtualDisk)])
# Assert that the UUID assigned to the ephemeral and persistent disks
# matches their ids
for disk_id in (disk_id_ephemeral, disk_id_persistent):
self.assertTrue(disk_id in disk_uuid_map and
disk_id in disk_uuid_map[disk_id])
# Assert that no such assignment is done for link-clone root disk.
self.assertFalse(disk_id_root in disk_uuid_map)
vm_wrapper.detach_disks(vm_id, [disk_id_persistent])
vm_wrapper.delete(request=vm_wrapper.delete_request())
vm_wrapper.delete_disks([disk_id_persistent], validate=True)
