szkajtDisk /dev/sda: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x713f6272
Device Boot Start End Blocks Id System
/dev/sda1 * 1 13055 104857600 7 HPFS/NTFS
/dev/sda2 13055 15013 15728640 1b Hidden W95 FAT32
/dev/sda3 15013 30399 123592703+ 7 HPFS/NTFS
/dev/sda4 30400 30402 16384 ef EFI (FAT-12/16/32)
Disk /dev/sdb: 4025 MB, 4025483264 bytes
124 heads, 62 sectors/track, 1022 cylinders
Units = cylinders of 7688 * 512 = 3936256 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xb0bcd68e
This doesn't look like a partition table
Probably you selected the wrong device.
Device Boot Start End Blocks Id System
/dev/sdb1 ? 419273 451359 123339962 78 Unknown
Partition 1 has different physical/logical beginnings (non-Linux?):
phys=(518, 102, 15) logical=(419272, 58, 50)
Partition 1 has different physical/logical endings:
phys=(743, 0, 62) logical=(451358, 103, 15)
Partition 1 does not end on cylinder boundary.
/dev/sdb2 ? 56305 157201 387841909+ 10 OPUS
Partition 2 has different physical/logical beginnings (non-Linux?):
phys=(205, 7, 0) logical=(56304, 96, 14)
Partition 2 has different physical/logical endings:
phys=(920, 235, 50) logical=(157200, 21, 34)
Partition 2 does not end on cylinder boundary.
/dev/sdb3 ? 243180 492820 959615034 8b Unknown
Partition 3 has different physical/logical beginnings (non-Linux?):
phys=(260, 125, 54) logical=(243179, 38, 56)
Partition 3 has different physical/logical endings:
phys=(893, 46, 60) logical=(492819, 2, 35)
Partition 3 does not end on cylinder boundary.
/dev/sdb4 ? 109114 110196 4161552+ a OS/2 Boot Manager
Partition 4 has different physical/logical beginnings (non-Linux?):
phys=(269, 111, 50) logical=(109113, 0, 57)
Partition 4 has different physical/logical endings:
phys=(0, 0, 0) logical=(110195, 76, 33)
Partition 4 does not end on cylinder boundary.