Vpb¶ final class ntoseye.Vpb¶ Subclass of BaseRecord. A volume parameter block (!vpb). property address: int¶ property device_name: str | None¶ property device_object: int¶ The mounted file system’s volume device object. property flag_names: list[str]¶ The VPB_* bits set in flags. property flags: int¶ property real_device: int¶ The storage device that holds the volume. property real_device_name: str | None¶ property reference_count: int¶ property serial_number: int¶ property volume_label: str¶