Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 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: 0x00084079

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1           2        7168    6  FAT16
Partition 1 does not end on cylinder boundary.
/dev/sda2               2       38914   312561665    5  Extended
/dev/sda5               2       38914   312561664   83  Linux