Disk /dev/sda: 465.78 GiB, 500107862016 bytes, 976773168 sectors Disk model: WDC WD5000LPVX-7 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 1048576 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 * 2048 41943039 41940992 20G 83 Linux /dev/sda2 41943040 976766975 934823936 445.8G 5 Extended /dev/sda5 41945088 50135039 8189952 3.9G 82 Linux swap / Solaris /dev/sda6 50137088 976766975 926629888 441.9G 83 Linux Disk /dev/sdb: 7.47 GiB, 8005787648 bytes, 15636304 sectors Disk model: DataTraveler G3 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 1048576 bytes