I have the following LVM partition,
Filesystem Size Used Avail Use% Mounted on
480G 164G 291G 37% /
/dev/sda1 99M 31M 64M 33% /boot
tmpfs 4.0G 0 4.0G 0% /dev/shm
/usr/tmpDSK 485M 71M 389M 16% /tmp
As you can see it has 480G size and its used 164GB. I would like to resize that root partition to 200GB. How can I do so ?