SPEC license # 76

Tested by: gcocco software, inc.

Test date: May 5, 2001

Hardware Hardware Vendor Sun Microsystems Vendor URL http://www.sun.com Model Enterprise 420R Processor UltraSPARC II MHz 450 # of Procs 4 cores, 4 chips, 1 core/chip Memory (MB) 4096 Primary cache 16KB(I)+16KB(D) Secondary cache 4MB(I+D) off chip Other cache None Filesystem UFS Disks 2x36GB(10,000RPM) (classes,OS) Other hardware None

Software Software Vendor Sun Microsystems Vendor URL http://www.sun.com Java Precompiler Version   Java Precompiler Command Line   Java Precompiler Way Of Excluding Classes   JVM Version Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0_02) JVM Command Line java -server -Xms2010m -Xmx2010m spec.jbb.JBBmain -propfile xSPECjbb.props JVM Initial Heap Memory (MB) 2010 JVM Maximum Heap Memory (MB) 2010 JVM CLASSPATH ./jbb.jar: ./jbb_no_precompile.jar: ./check.jar: ./reporter.jar JVM BOOTCLASSPATH /usr/j2se/jre/lib/rt.jar: /usr/j2se/jre/lib/i18n.jar: /usr/j2se/jre/lib/sunrsasign.jar: /usr/j2se/jre/classes OS Version Solaris 8 - 01/2001 System state multi-user Other software Java HotSpot(TM) Server VM (build 1.3.0_02, mixed mode)

Test Information Tested by gcocco software, inc. SPEC license # 76 Test location Austin, TX Test date May 5, 2001 H/w available Jun-2000 JVM available Jan-2001 OS available Jan-2001 Other s/w available Jan-2001

Tuning Operating system tunings /etc/system: autoup=900 tune_t_fsflushr=1 rechoose_interval=150 Notes Command line options are described at http://java.sun.com/docs/hotspot/ism.html Visit the tester's website gcocco software, inc for more information.

Details of Runs