[CentOS] df to get total disk usage on all filesystems?

On Thu, Aug 14, 2008 at 09:34:35PM +0700, Lunix1618 wrote:
> Stephen Harris wrote:

> >  18167 Mb used
> But the whole system used only 18 MB ? That's not true.

*blink* That's 18167 Mbytes reported there (or 18Gbytes).  Which is
correct.

-- 

rgds
Stephen