Device Boot Start End Blocks Id System /dev/sdb1 * 1 637 5116671 fd Linux raid autodetect /dev/sdb2 638 833 1574370 fd Linux raid autodetect /dev/sdb3 834 91201 725880960 5 Extended /dev/sdb5 834 1470 5116671 fd Linux raid autodetect /dev/sdb6 1471 2107 5116671 fd Linux raid autodetect /dev/sdb7 2108 91200 715639491 fd Linux raid autodetect