From: Michael Erdmann <boavista@berlin.snafu.de>
Subject: Re: Ada for OS/2 (was Re: Linux faster than OS/2...)
Date: 1997/07/07
Date: 1997-07-07T00:00:00+00:00 [thread overview]
Message-ID: <33C15097.4FE9@berlin.snafu.de> (raw)
In-Reply-To: 5pjqs1$n7m$1@gonzo.sun3.iaf.nl
Geert Bosch wrote:
>
> [Some newsgroups removed]
>
> In comp.lang.ada erdmann@ibm.net wrote:
> I have re done my tests again based on the information in mind
> i did receive so far. The results for a 5 packages OS/2 PM
> program are:
>
> OS/2 : 107 sec
> Linux: 95 sec
>
> What you should look at is CPU load during compile which should be
> 100%. A lower figure indicates that the system is waiting for I/O,
> which can be caused by a diskcache that is too small, disabled
> lazy-write caching, or swapping due to insufficient memory.
>
> When CPU-load is straight 100% you know you can't do much better.
> In that case the difference of 10% seems high to me for compilation.
> (Binding and linking is another story, the binder is I/O bound and
> the linker is system-dependent.)
The CPU is 100 % under load!
Michael
next prev parent reply other threads:[~1997-07-07 0:00 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5ovqj1$4ul$1@unlisys.unlisys.net>
[not found] ` <5p06jo$c1r$2@elektron.et.tudelft.nl>
[not found] ` <5p38a7$2df$2@unlisys.unlisys.net>
[not found] ` <5p93ov$9ro@news.mr.net>
[not found] ` <5p9tpm$e90$1@unlisys.unlisys.net>
1997-07-01 0:00 ` Ada for OS/2 (was Re: Linux faster than OS/2...) system
1997-07-02 0:00 ` Robert Dewar
1997-07-02 0:00 ` Ralph Paul
1997-07-02 0:00 ` Jerry van Dijk
1997-07-02 0:00 ` Robert Dewar
1997-07-03 0:00 ` Matthieu Willm
1997-07-05 0:00 ` Michael Erdmann
1997-07-02 0:00 ` Robert Dewar
1997-07-02 0:00 ` system
1997-07-03 0:00 ` Geert Bosch
1997-07-04 0:00 ` erdmann
1997-07-04 0:00 ` Geert Bosch
1997-07-07 0:00 ` Michael Erdmann [this message]
1997-07-04 0:00 ` Haug Buerger
1997-07-04 0:00 ` Robert Dewar
1997-08-18 0:00 ` Ada for OS/2 Geert Bosch
1997-08-19 0:00 ` Tarjei T. Jensen
1997-08-19 0:00 ` Robert Dewar
[not found] ` <33BEBF5C.367F@berlin.snafu.de>
1997-07-05 0:00 ` Ada for OS/2 (was Re: Linux faster than OS/2...) Robert Dewar
1997-07-06 0:00 ` Michael Erdmann
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox