Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   4127424    324984   3592776   9% /
none                   2021100       296   2020804   1% /dev
/dev/sdb1              7754492   4906284   2848208  64% /cdrom
/dev/loop0              673664    673664         0 100% /rofs
none                   2028344       116   2028228   1% /dev/shm
tmpfs                  2028344        20   2028324   1% /tmp
none                   2028344        92   2028252   1% /var/run
none                   2028344         4   2028340   1% /var/lock
none                   2028344         0   2028344   0% /lib/init/rw