Disk /dev/sda: 238.47 GiB, 256060514304 bytes, 500118192 sectors Disk model: SATA3 256GB SSD Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 1048576 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 * 2048 209717247 209715200 100G 83 Linux /dev/sda2 209717248 260917247 51200000 24.4G 83 Linux /dev/sda3 260917248 269305855 8388608 4G 82 Linux swap / Solaris