From owner-freebsd-java  Wed May  3 17:31:17 2000
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Date: Wed, 3 May 2000 17:29:39 -0700
From: Arun Sharma <adsharma@sharmas.dhs.org>
To: freebsd-java@freebsd.org
Cc: freebsd-hackers@freebsd.org
Subject: Volanomark numbers for FreeBSD
Message-ID: <20000503172939.A20878@sharmas.dhs.org>
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Numbers for JDK-1.1.8 (ignore the version below - it's the client version)

java.vendor        = Sun Microsystems Inc.
java.vendor.url    = http://java.sun.com/
java.version       = 1.2.2
java.class.version = 46.0
java.compiler      = OpenJIT
os.name            = FreeBSD
os.version         = 4.0-STABLE
os.arch            = i386

VolanoMark version = 2.1.2
Messages sent      = 20000
Messages received  = 380000
Total messages     = 400000
Elapsed time       = 691.682 seconds
Average throughput = 578 messages per second


Numbers for JDK-1.2.2:

java.vendor        = Sun Microsystems Inc.
java.vendor.url    = http://java.sun.com/
java.version       = 1.2.2
java.class.version = 46.0
java.compiler      = OpenJIT
os.name            = FreeBSD
os.version         = 4.0-STABLE
os.arch            = i386

VolanoMark version = 2.1.2
Messages sent      = 20000
Messages received  = 380000
Total messages     = 400000
Elapsed time       = 366.007 seconds
Average throughput = 1093 messages per second

These numbers are on a Dual Celeron 366 MHz box with OpenJIT.
They're far better than the 173 that we're seeing at:

http://www.volano.com/report.html

I observed that vmstat showed 50% system time when the benchmark
was running.  So some kernel optimizations might help this. Feel
free to trim -hackers if it is deemed irrelevant. The benchmark
basically does parallel socket I/O on a loop back device.

	-Arun


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