Disk /dev/loop0: 2.47 GiB, 2650472448 bytes, 5176704 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: 698.64 GiB, 750156374016 bytes, 1465149168 sectors Disk model: WDC WD7500BPVT-5 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 1050623 1048576 512M EFI System /dev/sda2 1050624 732184575 731133952 348.6G Linux filesystem /dev/sda3 787480576 1125400575 337920000 161.1G Linux filesystem /dev/sda4 1125400576 1446936575 321536000 153.3G Linux filesystem Disk /dev/sdb: 29.22 GiB, 31376707072 bytes, 61282631 sectors Disk model: Extreme 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/sdb1 2048 61217055 61215008 29.2G Microsoft basic data /dev/sdb2 61217056 61282591 65536 32M Microsoft basic data Disk /dev/mapper/XXXXXXX 2.58 GiB, 2770495488 bytes, 5411124 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 Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/mapper/XXXXXXXXXXXX * 1 5397999 5397999 2.6G cd unknown /dev/mapper/XXXXXXXXXXXX 5398000 5410523 12524 6.1M ef EFI (FAT-12/16/32) Disk /dev/zram0: 2.87 GiB, 3085434880 bytes, 753280 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