Disk / dev / sda: 500.1 GB, 500 107 862 016 bytes
255 heads, 63 sectors / track, 60801 cylinders
Units = cylinders of 16065 × 512 = 8,225,280 bytes
Sector size (logical / physical): 512 bytes / 512 bytes
I / O size (minimum / optimal): 512 bytes / 512 bytes
DiskIdentifier: 0x00018942
Device boot. Start End Blocks Id System
/ dev / sda1 * 1 131 1048576 83 Linux
Partition 1 does not end at a cylinder boundary.
/ dev / sda2 131 1176 8388608 82 Linux swap / Solaris
/ dev / sda3 1176 60802 478 948 352 83 Linux