+ # generate an uuid to identify yardstick_key
+ # the first 8 digits of the uuid will be used
+ self.key_uuid = uuid.uuid4()
+ self.key_filename = ''.join(
+ [YARDSTICK_ROOT_PATH, 'yardstick/resources/files/yardstick_key-',
+ get_short_key_uuid(self.key_uuid)])