[net.unix] Unix Performance Monitoring

dms@HERMES.AI.MIT.EDU (David M. Siegel) (08/15/86)

I was wondering if anyone has a program to periodically monitor the
performance of a Unix machine. What I have in mind is a program that
sits around and every now and then writes some statistics to a file,
like disk activity, cpu utilization, network load, etc. We would like
to run this on a Sun station, but any BSD 4.2 program would do.

Thanks for any pointer,
-Dave

bzs@bu-cs.BU.EDU (Barry Shein) (08/20/86)

>I was wondering if anyone has a program to periodically monitor the
>performance of a Unix machine. What I have in mind is a program that
>sits around and every now and then writes some statistics to a file,
>like disk activity, cpu utilization, network load, etc. We would like
>to run this on a Sun station, but any BSD 4.2 program would do.

I don't have such a program but look at Sun's rstatd(8) daemon that
perfmeter uses, then look at /usr/include/rpcsvc/rstat.h, uh huh,
ok, get to work!

	-Barry Shein, Boston University