NAME                MAJ:MIN RM  SIZE RO TYPE MOUNTPOINTS
loop3                 7:3    0   20G  0 loop 
└─ceph_vg0-ceph_lv0 253:0    0   20G  0 lvm  
sr0                  11:0    1  482K  0 rom  
vda                 252:0    0   80G  0 disk 
└─vda1              252:1    0   80G  0 part /var/lib/containers/storage/overlay
                                             /
