Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   3235400    378808   2692240  13% /
none                   1025232       280   1024952   1% /dev
/dev/sdb1              4003932   4003932         0 100% /cdrom
/dev/loop0              688000    688000         0 100% /rofs
none                   1030136       320   1029816   1% /dev/shm
tmpfs                  1030136        36   1030100   1% /tmp
none                   1030136       100   1030036   1% /var/run
none                   1030136         4   1030132   1% /var/lock
none                   1030136         0   1030136   0% /lib/init/rw