thanks for the reply.
it says:

vmstat: undefined symbols: _dk_ndrive _dk_xfer 

hmmm....


On Mon, 20 Apr 1998, Ken Nakata wrote:

> On Mon, 20 Apr 1998 10:48:04 +0200 (SAT),
> <jon@colossus.cs.wits.ac.za> wrote:
> > is there any way which is more accurate than "top", to see how much memory
> > is free? eg., on mklinux there's a nice command called "free" which gives
> > a very clear breakdown. 
> 
> man 8 vmstat
>