Filesystem     1K-blocks     Used Available Use% Mounted on
udev             7990156        0   7990156   0% /dev
tmpfs            1601240     9676   1591564   1% /run
/dev/sda1       61718784 12066240  49652544  20% /cdrom
/dev/loop1       1496320  1496320         0 100% /rofs
aufs             4055872    91188   3755328   3% /
tmpfs            8006192      140   8006052   1% /dev/shm
tmpfs               5120        8      5112   1% /run/lock
tmpfs            8006192        0   8006192   0% /sys/fs/cgroup
tmpfs            8006192        4   8006188   1% /tmp
tmpfs            1601240       32   1601208   1% /run/user/999