/sys/class/block/sda4/subsystem/sda/sda4/subsystem/sda4/subsystem/sda4/subsystem/sdb/ Current File: //sys/class/block/sda4/subsystem/sda/sda4/subsystem/sda4/subsystem/sda4/subsystem/sdb/stat

 2611125      986 499234944 15872052  2468434   699654 2145282408 637086660        0 21916150 652950871