Disk /dev/loop0: 2.83 GiB, 3039019008 bytes, 5935584 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: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors Disk model: WDC WD10JPVX-22J 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 2048 2000895 1998848 976M EFI System /dev/sda2 2000896 978563071 976562176 465.7G Linux filesystem /dev/sda3 978563072 986376191 7813120 3.7G Linux swap /dev/sda4 986376192 1953523711 967147520 461.2G Linux filesystem Disk /dev/sdb: 7.45 GiB, 8004304896 bytes, 15633408 sectors Disk model: Cruzer Edge 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 6272135 6272135 3G cd unknown /dev/sdb2 6272136 6285299 13164 6.4M ef EFI (FAT-12/16/32) Disk /dev/zram0: 1.83 GiB, 1968701440 bytes, 480640 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