Filesystem           1K-blocks      Used Available Use% Mounted on
aufs                   2028540    261428   1767112  13% /
none                   1988324       276   1988048   1% /dev
/dev/sdb1             15309592    712992  14596600   5% /cdrom
/dev/loop0              672384    672384         0 100% /rofs
none                   2028540       100   2028440   1% /dev/shm
tmpfs                  2028540        20   2028520   1% /tmp
none                   2028540        92   2028448   1% /var/run
none                   2028540         4   2028536   1% /var/lock