# fdisk -l
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 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
Disklabel type: dos
Disk identifier: 0xa8467c0d
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 17577983 17575936 8.4G 83 Linux
/dev/sda2 17580030 976771071 959191042 457.4G 5 Extended
/dev/sda5 17580032 23437311 5857280 2.8G 83 Linux
/dev/sda6 23439360 39761919 16322560 7.8G 82 Linux swap / Solaris
/dev/sda7 39763968 40542207 778240 380M 83 Linux
/dev/sda8 40544256 976771071 936226816 446.4G 83 Linux
Partition 3 does not start on physical sector boundary.
Disk /dev/sdb: 931.5 GiB, 1000170586112 bytes, 1953458176 sectors
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: 0x002fd646
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 2048 1953458175 1953456128 931.5G c W95 FAT32 (LBA)