Article View: comp.sys.sequent
Article #838Re: Dynix load average
From: Hans Trompert
Date: Mon, 08 May 1989 08:28
Date: Mon, 08 May 1989 08:28
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1354 bytes
In article <67727@pyramid.pyramid.com> csg@pyramid.pyramid.com (Carl S. Gutekunst) writes: >In article <2470@helios.ee.lbl.gov> Jef Poskanzer <jef@helios.ee.lbl.gov> writes: >>(I haven't tried it on a heavily loaded system yet because I >>haven't managed to get the load average above 1.6...) >There's a reason for that. Dynix divides the load average by the number of >CPUs you have. If uptime(1) displays 1.6, and you have four CPUs, then the >load average is really 6.4. If you want a GOOD load average, try a parallel make with 50 source files (the nethack sources will do fine), that will do the trick !! On our Sequent (Balance 8000 with 8 CPU's) it results in a load average above 10.0. The only problem is the size of your swap space, you run quickly out of memory. Try it and have fun ?!!
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.milw.wisc.edu!lll-winken!uunet!mcvax!hp4nl!maestro!hanstReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.milw.wisc.edu!lll-winken!uunet!mcvax!hp4nl!maestro!hanst From: hanst@maestro.htsa.aha.nl (Hans Trompert) Newsgroups: comp.sys.sequent Subject: Re: Dynix load average Message-ID: <880@maestro.htsa.aha.nl> Date: 8 May 89 08:28:53 GMT References: <2470@helios.ee.lbl.gov> <67727@pyramid.pyramid.com> Sender: hanst@maestro.htsa.aha.nl Reply-To: hanst@htsa.UUCP (Hans Trompert) Organization: AHA-TMF (Technical Institute), Amsterdam The Netherlands Lines: 19 To: comp.sys.sequent