# partition table of /dev/sda unit: sectors /dev/sda1 : start= 63, size= 51199092, Id= 7, bootable /dev/sda2 : start= 51199155, size=255995775, Id= 7 /dev/sda3 : start= 0, size= 0, Id= 0 /dev/sda4 : start= 0, size= 0, Id= 0