Disk /dev/nvme0n1: 953.87 GiB, 1024209543168 bytes, 2000409264 sectors Disk model: Micron_3400_MTFDKBA1T0TFH 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: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/nvme0n1p1 2048 526335 524288 256M EFI System /dev/nvme0n1p2 526336 8914943 8388608 4G Linux swap /dev/nvme0n1p3 8914944 9439231 524288 256M EFI System /dev/nvme0n1p4 9439232 61868031 52428800 25G Linux filesystem /dev/nvme0n1p5 61868032 586156031 524288000 250G Linux filesystem 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 Disk /dev/sdb: 232.97 GiB, 250148290560 bytes, 488570880 sectors Disk model: SanDisk 3.2Gen1 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 Sectors Size Id Type /dev/sdb1 * 0 3764639 3764640 1.8G 0 Empty /dev/sdb2 172 20455 20284 9.9M ef EFI (FAT-12/16/32) /dev/sdb3 20456 63127 42672 20.8M 0 Empty