sudo parted /dev/sdd unit s print Model: XXXXX (scsi) Disk /dev/sdd: 15642624s Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 2048s 14061567s 14059520s ext4 2 14061568s 14082047s 20480s linux-swap(v1) boot 3 14082048s 14084095s 2048s bios_grub 4 14084096s 15642590s 1558495s