Disk /dev/sda: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: ST500LM021-1KJ15 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 * 2048 118835199 118833152 56.7G 83 Linux /dev/sda2 118835200 135219199 16384000 7.8G 83 Linux /dev/sda3 135219200 976773119 841553920 401.3G 83 Linux