NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sdb 8:16 1 14,6G 0 disk └─sdb1 8:17 1 4,9M 0 part sr0 11:0 1 1024M 0 rom sda 8:0 0 465,8G 0 disk ├─sda4 8:4 0 441,6G 0 part /home ├─sda2 8:2 0 20G 0 part / ├─sda3 8:3 0 3,9G 0 part [SWAP] └─sda1 8:1 0 255M 0 part /boot/efi