fdisk

mint@mint /dev $ sudo fdisk -l /dev/sda

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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 identifier: 0x017bbba5

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1953525167   976762583+  ee  GPT
Partition 1 does not start on physical sector boundary.
mint@mint /dev $ sudo fdisk -l /dev/sda1

Disk /dev/sda1: 98 MB, 98566144 bytes
255 heads, 63 sectors/track, 11 cylinders, total 192512 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 identifier: 0x00000000

     Device Boot      Start         End      Blocks   Id  System
mint@mint /dev $ sudo fdisk -l /dev/sda2

Disk /dev/sda2: 992.4 GB, 992382812160 bytes
255 heads, 63 sectors/track, 120650 cylinders, total 1938247680 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 identifier: 0x00000000

Disk /dev/sda2 doesn't contain a valid partition table
mint@mint /dev $ sudo fdisk -l /dev/sda3

Disk /dev/sda3: 7721 MB, 7721713664 bytes
255 heads, 63 sectors/track, 938 cylinders, total 15081472 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 identifier: 0x00000000

Disk /dev/sda3 doesn't contain a valid partition table
mint@mint /dev $