Disk /dev/sda: 447.13 GiB, 480103981056 bytes, 937703088 sectors Disk model: KINGSTON SA400S3 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 1230847 1228800 600M EFI System /dev/sda2 1230848 17635327 16404480 7.8G Linux swap /dev/sda3 17635328 80549887 62914560 30G Linux filesystem /dev/sda4 80549888 937701375 857151488 408.7G Linux filesystem Disk /dev/sdb: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors Disk model: ST1000DM010-2EP1 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/sdb1 2048 1953523711 1953521664 931.5G Microsoft basic data GPT PMBR size mismatch (976771119 != 976773167) will be corrected by write. Disk /dev/sdc: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: TOSHIBA DT01ACA0 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/sdc1 34 262177 262144 128M Microsoft reserved /dev/sdc2 264192 976773119 976508928 465.6G Microsoft basic data Partition 1 does not start on physical sector boundary.