Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   4127424    160860   3756900   5% /
none                    504144       284    503860   1% /dev
/dev/sdb1             31572896   4903072  26669824  16% /cdrom
/dev/loop0              675200    675200         0 100% /rofs
none                    509044       168    508876   1% /dev/shm
tmpfs                   509044        20    509024   1% /tmp
none                    509044        88    508956   1% /var/run
none                    509044         0    509044   0% /var/lock
none                    509044         0    509044   0% /lib/init/rw