Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                    126931     86149     34229  72% /
none                    983644       304    983340   1% /dev
/dev/sdb1              3907056    846560   3060496  22% /cdrom
/dev/loop0              672384    672384         0 100% /rofs
none                    990984       144    990840   1% /dev/shm
tmpfs                   990984        36    990948   1% /tmp
none                    990984        88    990896   1% /var/run
none                    990984         4    990980   1% /var/lock