def delete_volume(cloud: Cloud, device_id: str):
LOG.info('Delete volume: %s' % device_id)
volume = [v for v in cloud.list_volumes() if v.id == device_id]
if volume:
volume = volume[0]
else:
raise AssertionError('Can\'t found Volume in cloud with ID: %s' % device_id)
for i in range(10):
try:
cloud._driver._conn.destroy_volume(volume)
break
except Exception as e:
if 'attached' in e.message:
LOG.warning('Volume %s currently attached to server' % device_id)
time.sleep(60)
def assert_attached_disk_types(context: dict, cloud: Cloud, farm: Farm):
#TODO: Add support for maximum clouds
LOG.info('Verify type of attached disks')
role = lib_role.get_role(context, farm)
storage_config = IMPL.farm.get_role_settings(farm.id, role.role.id)['storages']
volume_ids = {}
attached_volumes = {}
platform = CONF.feature.platform
for device in storage_config['configs']:
volume_ids[device['mountPoint']] = [s['storageId'] for s in storage_config['devices'][device['id']]]
ids = list(chain.from_iterable(volume_ids.values()))
volumes = list(filter(lambda x: x.id in ids, cloud.list_volumes()))
for mount_point in volume_ids:
attached_volumes[mount_point] = filter(lambda x: x.id in volume_ids[mount_point], volumes)
LOG.debug(f'Volumes in mount points: {attached_volumes}')
if platform.is_gce:
diskmount = next(attached_volumes['/media/diskmount'])
assert diskmount.extra['type'] == 'pd-standard', f"Volume attached to /media/diskmount must be pd-standard " \
f"but it: {diskmount.extra['type']}"
