Partly it is a Curious question . ( Pretty stupid though)
I am using Ubuntu 12.04 64-Bit system with Unity as DE.
I was doing a routine to free -up some memory space by manual deletion of unwanted files (mostly songs and videos) and thereby right-clicking to verify for freed space.
But doing a right-Click Properties option in Root File system shows tremendous amount of Contents Memory 140.8 TB as follows
My Ubuntu is installed on 50 GB partition with ext4 as format having only / and swap as OS installation in dual boot with Windows 7 .My Internal Hard Disk is 1TB only.
So what exactly is it showing and why is it pointing such huge memory. What are the reasons for that huge Memory show.
P.S.: Must be related to some Linux OS File System based Concept i haven't yet learned or looked into.
Filesystem Size Used Avail Use% Mounted on /dev/sda8 49G 12G 36G 25% / udev 1.9G 4.0K 1.9G 1% /dev tmpfs 773M 860K 772M 1% /run none 5.0M 0 5.0M 0% /run/lock none 1.9G 784K 1.9G 1% /run/shm