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Date:      Fri, 16 Jul 1999 14:17:23 -0600 (MDT)
From:      "Kenneth D. Merry" <ken@plutotech.com>
To:        muir@idiom.com (David Muir Sharnoff)
Cc:        n_hibma@FreeBSD.ORG, freebsd-bugs@FreeBSD.ORG
Subject:   Re: bin/115: systat iostat display doesn't scale high enough
Message-ID:  <199907162017.OAA52214@panzer.kdm.org>
In-Reply-To: <199907161945.MAA10762@idiom.com> from David Muir Sharnoff at "Jul 16, 1999 12:45:32 pm"

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David Muir Sharnoff wrote...
> 
> * The problem here is that the scale at the top has to work for three
> * different things -- megabytes per second, transactions per second, and
> * kilobytes per transaction.
> * 
> * We could make the scale larger, so that you get a better picture of
> * transactions per second, but then the scale would be off for megabytes per
> * second on most systems.  (kilobytes per transaction as well)
> * 
> * Really, IMO, the standard systat -iostat display isn't very useful.  I
> * think the :numbers version of the display is more useful, and easier
> * to read.
> * 
> * The -vmstat display gives you more overall information, and iostat(8) is
> * better for long term statistics gathering.
> 
> I have to translate that as:
> 
> 	I don't see a good way to fix the problem
> 
> 	It isn't that important anyway because there are better
> 	displays available anyway.
> 
> A bit of a cop-out but systat at least displays a number when things
> can't fit.  In '95 I don't think it did that.

Yeah, it is somewhat of a cop out.  If you've got a better idea of how to
do it, feel free to submit patches.

Ken
-- 
Kenneth Merry
ken@plutotech.com


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