Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors 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 Blocks Id System /dev/sda1 * 2048 41943039 20970496 83 Linux /dev/sda2 41943040 976766975 467411968 5 Extended /dev/sda5 41945088 50135039 4094976 82 Linux swap / Solaris /dev/sda6 50137088 976766975 463314944 83 Linux Disk /dev/sdb: 14.8 GiB, 15854469120 bytes, 30965760 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Blocks Id System /dev/sdb1 * 204 10259 5028 ef EFI (FAT-12/16/32) Disk /dev/mapper/XXXXXXXX 8.5 GiB, 9114222592 bytes, 17801216 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk /dev/mapper/XXXXXXXXXX 8.5 GiB, 9114222592 bytes, 17801216 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes