ega# fdisk da0
******* Working on device /dev/da0 *******
parameters extracted from device are:
cylinders=60563 heads=256 sectors/track=63 (16128 blks/cyl)

Figures below won't work with BIOS for partitions not in cyl 1
parameters to be used for BIOS calculations are:
cylinders=60563 heads=256 sectors/track=63 (16128 blks/cyl)

Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 7,(OS/2 HPFS, NTFS, QNX-2 (16 bit) or Advanced UNIX)
    start 2048, size 204800 (100 Meg), flag 80 (active)
        beg: cyl 0/ head 32/ sector 33;
        end: cyl 12/ head 223/ sector 19
The data for partition 2 is:
sysid 165,(DragonFly/FreeBSD/NetBSD/386BSD)
    start 206892, size 529777458 (258680 Meg), flag 0
        beg: cyl 12/ head 224/ sector 1;
        end: cyl 1023/ head 255/ sector 63
The data for partition 3 is:
sysid 5,(Extended DOS)
    start 529987582, size 446783490 (218156 Meg), flag 0
        beg: cyl 1023/ head 254/ sector 63;
        end: cyl 1023/ head 254/ sector 63
The data for partition 4 is:
<UNUSED>