NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sdb 8:16 0 236G 0 disk ├─sdb4 8:20 0 235,5G 0 part ├─sdb2 8:18 0 100M 0 part /boot/efi ├─sdb3 8:19 0 16M 0 part └─sdb1 8:17 0 450M 0 part sda 8:0 0 931,5G 0 disk ├─sda2 8:2 0 830,2G 0 part ├─sda3 8:3 0 85,6G 0 part / └─sda1 8:1 0 15,8G 0 part [SWAP]