Disk /dev/loop0: 1.83 GiB, 1965268992 bytes, 3838416 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: 298.09 GiB, 320072933376 bytes, 625142448 sectors Disk model: Hitachi HTS72503 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: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 625137278 625135231 298.1G EFI System Disk /dev/sdb: 7.36 GiB, 7897874432 bytes, 15425536 sectors Disk model: Transcend 8GB 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 4157919 4157919 2G cd unknown /dev/sdb2 4157920 4171051 13132 6.4M ef EFI (FAT-12/16/32) Disk /dev/zram0: 3.83 GiB, 4109893632 bytes, 1003392 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