Filesystem     1K-blocks     Used Available Use% Mounted on
/cow             4127424  2611396   1306364  67% /
none                   4        0         4   0% /sys/fs/cgroup
udev              890572        4    890568   1% /dev
tmpfs             902040       20    902020   1% /tmp
tmpfs             180412      820    179592   1% /run
none                5120        8      5112   1% /run/lock
none              902040       80    901960   1% /run/shm
none              102400       20    102380   1% /run/user
/dev/sdb1       15623232  5000848  10622384  33% /cdrom
/dev/loop0        773248   773248         0 100% /rofs
/dev/sda2       58500092 45471332  13028760  78% /media/xubuntu/92F01288F01272A9
/dev/loop1       4127424  2611396   1306364  67% /media/xubuntu/06a4010d-3f40-47d0-a59e-e466a5163db4