NAME SIZE TYPE FSTYPE UUID MOUNTPOINT MODEL PARTUUID loop0 9.1M loop /snap/XXXXXXXXXXXXXXXXXXXXXX loop1 97M loop /snap/XXXXXXXXX loop2 loop loop3 loop loop4 loop loop5 loop loop6 loop loop7 loop sda 931.5G disk Expansion sdb 1.8T disk ST2000DX002-2DV1 sdb1 512M part sdb2 1.8T part /run/host/user-share/icons sr0 1024M rom DVD RW AD-7260S