Finding disk space in Linux

Problem: Finding disk space in Linux.
Solution:  We can use command df to find the disk space.

 
[root@dragon ~]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/vg_root          29G   11G  17G   38%  /
tmpfs                 504M  88K  504M  1%   /dev/shm
/dev/sda1             485M  44M  416M  10%  /boot
/dev/lv_home          29G   448M 27G   2%   /home