Path: utzoo!attcan!uunet!adspp!timsb
From: timsb@adspp.UUCP (Tim S. Boshart)
Newsgroups: comp.unix.xenix
Subject: Re: swapper cpu time on 286 Xenix
Message-ID: <228@adspp.UUCP>
Date: 18 May 89 16:46:54 GMT
References: <662@marob.MASA.COM>
Reply-To: timsb@adspp.UUCP (Tim S. Boshart)
Organization: Abacus Data Systems, Inc.  Elkhart, IN
Lines: 23

In article <662@marob.MASA.COM> daveh@marob.masa.com (Dave Hammond) writes:
}We have a few 286 machines running SCO 2.2.1, all of which exhibit
}amazingly high TIME values for 'swapper' on a ps table.  On average,
}the time seems to increment by 5,000 minutes per day, or so (ie the
}TIME value, for a machine running 1 week without reboot, is ~35000:00).
}These machines have 4+ MB of RAM, run from 1 to 4 users, and run
}average load programs (vi, cc, make, cu, compress ...).
}
}Are these machines actually "swapping", or does the swapper just use
}a hunk of cpu time?  If they are swapping, I can't believe its from
}lack of core -- so what [if any] tuning can be done to improve performance?
}
}--
}Dave Hammond
}daveh@marob.masa.com

If I remember right, the swapper gets all of the idle time.  So whenever
nothing else is running, the swapper process gets the time added to it.
-- 
Tim S. Boshart      |uunet!adspp!timsb     |"When it is possible for
Abacus Data Systems |timsb@adspp.UUCP      | programmers to program in English,
2707 Middlebury St. |1-219-295-4290 (voice)| we will find the programmers
Elkhart, IN  46516  |1-219-522-2964 (fax)  | cannot write in English"