Exploring: /sys/dev/block

Folder / File Owner Permissions Size
.rootdrwxr-xr-x0 bytes
..rootdrwxr-xr-x0 bytes
11:0rootdrwxr-xr-x0 bytes
254:0rootdrwxr-xr-x0 bytes
254:1rootdrwxr-xr-x0 bytes
254:2rootdrwxr-xr-x0 bytes

www-data@euroled.lv: /sys/dev/block$ No command