*BSD News Article 88973


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From: "Steven G. Kargl" <kargl@troutmask.apl.washington.edu>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: 2.2 GAMMA 2/5 results in SWAP FULL?
Date: Wed, 12 Feb 1997 09:27:40 -0800
Organization: Applied Physics Lab
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Netcom user wrote:
> 
> > I'm not surprised that your swap space becomes full with a ratio of
> > 32M real to 20M swap (especially if you are running X11).  Without
> > starting a religion war, I recommend a minimum of 2 times real
> > memory for swap space.
> Obviously I'm going to have to get top working as I refuse to accept that
> without knowing WHERE/HOW my memory is being used.
> Regards,
> --
> Tom Evans     tjevans@hotmail.com

AFAIK, top works just fine.


last pid: 29263;  load averages:  0.66,  0.56,  0.61        09:18:24
60 processes:  3 running, 57 sleeping
CPU states:  5.5% user,  0.0% nice,  2.7% system,  0.5% interrupt, 91.2%
idle
Mem: 14M Active, 3372K Inact, 9168K Wired, 3496K Cache, 3560K Buf, 492K
Free
Swap: 128M Total, 28M Used, 100M Free, 22% Inuse

  PID USERNAME PRI NICE  SIZE   RES STATE    TIME   WCPU    CPU COMMAND
14759 kargl     30    0 6024K 5704K RUN     25.1H  9.96%  9.96% XF86_S3
29257 kargl      2    0 7344K 4720K select   0:09  1.56%  1.56% netscape
29263 kargl     29    0  320K  804K RUN      0:00  4.40%  0.42% top
14765 kargl      2    0 1700K  256K select  28:46  0.04%  0.04%
xfishtank
14772 kargl     28    0  640K  692K RUN      0:02  0.04%  0.04% xterm


% ftp ftp.freebsd.org
ftp> cd pub/FreeBSD/ports-2.1.6/sysutils
ftp> bin
ftp> get top.tar.gz
ftp> quit
% tar zxf top.tar.gz
% cd top
% make all && make install

You don't indicate which version of FreeBSD you are using, so I assume
it
is 2.1.6. You may need to change ports-2.1.6 to something more
appropriate
above.

I have 32 MB real memory and 128MB of swap.  Someday, I will upgrade to
64MB of real memory.

If you refuse to give FreeBSD a proper amount of default swap space,
then
I suggest the you read vnconfig(8).

If you want to learn how swap space works under FreeBSD, get the new
Demon book by McKusisk et al.

-- 
Steve

finger kargl@troutmask.apl.washington.edu
http://troutmask.apl.washington.edu/~kargl/sgk.html