Disk /dev/loop0: 2.83 GiB, 3039846400 bytes, 5937200 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 1048576 bytes Disk /dev/sda: 238.47 GiB, 256060514304 bytes, 500118192 sectors Disk model: 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: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 4096 618495 614400 300M EFI System /dev/sda2 618496 446030841 445412346 212.4G Linux filesystem /dev/sda3 446030842 500103449 54072608 25.8G Linux swap Partition 3 does not start on physical sector boundary. Disk /dev/sdb: 14.46 GiB, 15525216256 bytes, 30322688 sectors Disk model: ClickUSB 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/sdb1 * 1 6273751 6273751 3G cd unknown /dev/sdb2 6273752 6286915 13164 6.4M ef EFI (FAT-12/16/32) Disk /dev/zram0: 8 GiB, 8589934592 bytes, 2097152 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes