From: Jeff Dike <jdike@addtoit.com>
To: Laurent Vivier <LaurentVivier@wanadoo.fr>
Cc: BlaisorBlade <blaisorblade_spam@yahoo.it>,
user-mode-linux-devel@lists.sourceforge.net,
roland <for_spam@gmx.de>
Subject: Re: [uml-devel] Re: [SYSEMU] New benchmarks results
Date: Mon, 14 Jun 2004 23:54:11 -0400 [thread overview]
Message-ID: <200406150354.i5F3sBFm025995@ccure.user-mode-linux.org> (raw)
In-Reply-To: Your message of "Sun, 13 Jun 2004 23:50:14 +0200." <1087163413.1260.111.camel@chartreuse>
LaurentVivier@wanadoo.fr said:
> Could you explain where we lost :
> w/o SYSEMU
> real - (user+sys) 5m13.144s 5m10.549s 5m12.002s
> w/ SYSEMU
> real - (user+sys) 3m02.705s 3m08.483s 3m01.044s
Somewhere in the host kernel. Given this, it would seem that real is a better
measurement than user+sys on an unloaded system since user+sys leaves out the
host kernel.
What you really want is time on the host, except covering only the benchmark
period rather than the period from boot to halt.
Jeff
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prev parent reply other threads:[~2004-06-15 3:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200406121616.26839.blaisorblade_spam@yahoo.it>
2004-06-13 21:50 ` [uml-devel] Re: [SYSEMU] New benchmarks results Laurent Vivier
2004-06-15 3:54 ` Jeff Dike [this message]
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