ubuntu@x:/$ sudo df -h
Filesystem Size Used Avail Use% Mounted on
/dev/xvda1 99G 83G 11G 89% /
udev 15G 8.0K 15G 1% /dev
tmpfs 3.0G 296K 3.0G 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 15G 8.0K 15G 1% /run/shm
/dev/xvdg 2.0T 1.4T 531G 73% /dfs
ubuntu@x:/$ sudo du -shx
14G .
ubuntu@x:/$ sudo du -shx /*
8.7M /bin
31M /boot
4.0K /data0
4.0K /data1
8.0K /dev
4.0K /dfs1
4.0K /dfs2
7.0M /etc
632K /home
24K /hs_err_pid33140.log
24K /hs_err_pid33612.log
24K /hs_err_pid41647.log
20K /hs_err_pid41677.log
0 /initrd.img
0 /initrd.img.old
122M /lib
4.0K /lib64
16K /lost+found
17M /mapred
4.0K /media
4.0K /mnt
7.3G /opt
du: cannot access `/proc/52001/task/52001/fd/4': No such file or directory
du: cannot access `/proc/52001/task/52001/fdinfo/4': No such file or directory
du: cannot access `/proc/52001/fd/4': No such file or directory
du: cannot access `/proc/52001/fdinfo/4': No such file or directory
0 /proc
28K /root
296K /run
7.9M /sbin
4.0K /selinux
4.0K /srv
0 /sys
8.8M /tmp
1.9G /usr
4.7G /var
0 /vmlinuz
0 /vmlinuz.old
ubuntu@x:/$ sudo lsof | grep "deleted"
No output