Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   1965788   1641324    219608  89% /
none                    504208       288    503920   1% /dev
/dev/sdb               3850892   2790124   1060768  73% /cdrom
/dev/loop0              658944    658944         0 100% /rofs
none                    509112       300    508812   1% /dev/shm
tmpfs                   509112       452    508660   1% /tmp
none                    509112        92    509020   1% /var/run
none                    509112         0    509112   0% /var/lock
none                    509112         0    509112   0% /lib/init/rw