Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   1080444    510368    515192  50% /
none                   1412252       288   1411964   1% /dev
/dev/sdb1              3917020   1810360   2106660  47% /cdrom
/dev/loop0              667264    667264         0 100% /rofs
none                   1418252       104   1418148   1% /dev/shm
tmpfs                  1418252        48   1418204   1% /tmp
none                   1418252        88   1418164   1% /var/run
none                   1418252         0   1418252   0% /var/lock