Disk /dev/sda: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: ST500LM030-1RK17 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 1230847 1228800 600M EFI System /dev/sda2 1230848 3327999 2097152 1G Linux filesystem /dev/sda3 3328000 976773119 973445120 464.2G Linux LVM Disk /dev/mapper/XXXXXXXXXXXXXX 70 GiB, 75161927680 bytes, 146800640 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/mapper/XXXXXXXXXXXXXX 3.85 GiB, 4135583744 bytes, 8077312 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/mapper/XXXXXXXXXXXXXX 390.32 GiB, 419103244288 bytes, 818561024 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/sdb: 3.75 GiB, 4027580416 bytes, 7866368 sectors Disk model: USB Flash Disk 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 * 63 7866367 7866305 3.8G c W95 FAT32 (LBA)