def _attach_volume(self):
self._spawn_instance(True)
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
self._conn.attach_volume(connection_info,
self._instance_data["name"], '/dev/sdc')
def test_detach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_free_slot = 1
m = volumeutils.VolumeUtils.get_device_number_for_target(target_iqn,
target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
vmutils.VMUtils.detach_vm_disk(mox.IsA(str), fake_mounted_disk)
volumeutils.VolumeUtils.logout_storage_target(mox.IsA(str))
self._mox.ReplayAll()
self._conn.detach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
def _attach_volume(self):
self._spawn_instance(True)
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
self._conn.attach_volume(connection_info, self._instance_data["name"],
'/dev/sdc')
def test_detach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_free_slot = 1
m = volumeutils.VolumeUtils.get_device_number_for_target(
target_iqn, target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
vmutils.VMUtils.detach_vm_disk(mox.IsA(str), fake_mounted_disk)
volumeutils.VolumeUtils.logout_storage_target(mox.IsA(str))
self._mox.ReplayAll()
self._conn.detach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
def test_attach_volume_with_target_connection_failure(self):
self._spawn_instance(True)
target = 'nonexistingtarget:3260'
connection_info = db_fakes.get_fake_volume_info_data(target,
self._volume_id)
self.assertRaises(vmutils.HyperVException, self._conn.attach_volume,
connection_info, self._instance_data["name"], '/dev/sdc')
def test_attach_volume_with_target_connection_failure(self):
self._spawn_instance(True)
target = 'nonexistingtarget:3260'
connection_info = db_fakes.get_fake_volume_info_data(target,
self._volume_id)
self.assertRaises(vmutils.HyperVException, self._conn.attach_volume,
connection_info, self._instance_data["name"], '/dev/sdc')
def test_detach_volume(self):
self._attach_volume()
connection_info = db_fakes.get_fake_volume_info_data(self._volume_target_portal, self._volume_id)
self._conn.detach_volume(connection_info, self._instance_data, "/dev/sdc")
(_, volumes_paths, _) = self._hypervutils.get_vm_disks(self._instance_data["name"])
self.assertEquals(len(volumes_paths), 0)
sessions_exist = self._hypervutils.iscsi_volume_sessions_exist(self._volume_id)
self.assertFalse(sessions_exist)
def test_detach_volume(self):
self._attach_volume()
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
self._conn.detach_volume(connection_info, self._instance_data["name"],
'/dev/sdc')
(_, volumes_paths,
_) = self._hypervutils.get_vm_disks(self._instance_data["name"])
self.assertEquals(len(volumes_paths), 0)
sessions_exist = self._hypervutils.iscsi_volume_sessions_exist(
self._volume_id)
self.assertFalse(sessions_exist)
def test_attach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
volumeutils.VolumeUtils.login_storage_target(target_lun,
target_iqn,
target_portal)
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_controller_path = 'fake_scsi_controller_path'
fake_free_slot = 1
m = volumeutils.VolumeUtils.get_device_number_for_target(target_iqn,
target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
m = vmutils.VMUtils.get_vm_iscsi_controller(instance_name)
m.AndReturn(fake_controller_path)
m = vmutils.VMUtils.get_attached_disks_count(fake_controller_path)
m.AndReturn(fake_free_slot)
m = vmutils.VMUtils.attach_volume_to_controller(instance_name,
fake_controller_path,
fake_free_slot,
fake_mounted_disk)
m.WithSideEffects(self._add_volume_disk)
self._mox.ReplayAll()
self._conn.attach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
def test_boot_from_volume(self):
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
block_device_info = db_fakes.get_fake_block_device_info(
self._volume_target_portal, self._volume_id)
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_controller_path = 'fake_scsi_controller_path'
volumeutils.VolumeUtils.login_storage_target(target_lun,
target_iqn,
target_portal)
m = volumeutils.VolumeUtils.get_device_number_for_target(target_iqn,
target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
m = vmutils.VMUtils.get_vm_ide_controller(mox.IsA(str), mox.IsA(int))
m.AndReturn(fake_controller_path)
m = vmutils.VMUtils.attach_volume_to_controller(mox.IsA(str),
fake_controller_path,
0,
fake_mounted_disk)
m.WithSideEffects(self._add_volume_disk)
self._setup_spawn_instance_mocks(cow=False,
block_device_info=block_device_info,
boot_from_volume=True)
self._mox.ReplayAll()
self._spawn_instance(False, block_device_info)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
def test_attach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
volumeutils.VolumeUtils.login_storage_target(target_lun, target_iqn,
target_portal)
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_controller_path = 'fake_scsi_controller_path'
fake_free_slot = 1
m = volumeutils.VolumeUtils.get_device_number_for_target(
target_iqn, target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
m = vmutils.VMUtils.get_vm_iscsi_controller(instance_name)
m.AndReturn(fake_controller_path)
m = vmutils.VMUtils.get_attached_disks_count(fake_controller_path)
m.AndReturn(fake_free_slot)
m = vmutils.VMUtils.attach_volume_to_controller(
instance_name, fake_controller_path, fake_free_slot,
fake_mounted_disk)
m.WithSideEffects(self._add_volume_disk)
self._mox.ReplayAll()
self._conn.attach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
def test_detach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
self._mock_detach_volume(target_iqn, target_lun)
self._mox.ReplayAll()
self._conn.detach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
def test_detach_volume(self):
instance_data = self._get_instance_data()
instance_name = instance_data['name']
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
self._mock_detach_volume(target_iqn, target_lun)
self._mox.ReplayAll()
self._conn.detach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
def test_attach_volume(self):
instance_data = self._get_instance_data()
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
self._mock_attach_volume(instance_data['name'], target_iqn, target_lun,
target_portal)
self._mox.ReplayAll()
self._conn.attach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
def test_attach_volume(self):
instance_data = self._get_instance_data()
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
mount_point = '/dev/sdc'
self._mock_attach_volume(instance_data['name'], target_iqn, target_lun,
target_portal)
self._mox.ReplayAll()
self._conn.attach_volume(connection_info, instance_data, mount_point)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
def test_boot_from_volume(self):
connection_info = db_fakes.get_fake_volume_info_data(
self._volume_target_portal, self._volume_id)
data = connection_info['data']
target_lun = data['target_lun']
target_iqn = data['target_iqn']
target_portal = data['target_portal']
block_device_info = db_fakes.get_fake_block_device_info(
self._volume_target_portal, self._volume_id)
fake_mounted_disk = "fake_mounted_disk"
fake_device_number = 0
fake_controller_path = 'fake_scsi_controller_path'
volumeutils.VolumeUtils.login_storage_target(target_lun, target_iqn,
target_portal)
m = volumeutils.VolumeUtils.get_device_number_for_target(
target_iqn, target_lun)
m.AndReturn(fake_device_number)
m = vmutils.VMUtils.get_mounted_disk_by_drive_number(
fake_device_number)
m.AndReturn(fake_mounted_disk)
m = vmutils.VMUtils.get_vm_ide_controller(mox.IsA(str), mox.IsA(int))
m.AndReturn(fake_controller_path)
m = vmutils.VMUtils.attach_volume_to_controller(
mox.IsA(str), fake_controller_path, 0, fake_mounted_disk)
m.WithSideEffects(self._add_volume_disk)
self._setup_spawn_instance_mocks(cow=False,
block_device_info=block_device_info,
boot_from_volume=True)
self._mox.ReplayAll()
self._spawn_instance(False, block_device_info)
self._mox.VerifyAll()
self.assertEquals(len(self._instance_volume_disks), 1)
