Exploring: /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/host0/target0:2:0/0:2:0:0/block/sdb/sdb2/holders

Folder / File Owner Permissions Size
.rootdrwxr-xr-x0 bytes
..rootdrwxr-xr-x0 bytes

www-data@sambu: /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/host0/target0:2:0/0:2:0:0/block/sdb/sdb2/holders$ No command