Disk /dev/sda: 300.1 GB, 300069052416 bytes
255 heads, 63 sectors/track, 36481 cylinders, total 586072368 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048      487423      242688   83  Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2          487424   137205759    68359168   83  Linux
/dev/sda3       137205760   193847295    28320768   83  Linux
/dev/sda4       193849342   584470527   195310593    5  Extended
/dev/sda5       193849344   389158911    97654784   83  Linux
/dev/sda6       389160960   584470527    97654784   83  Linux