Hardware Hardware Vendor Fabric7 Systems, Inc. Vendor URL http://www.fabric7.com Model Fabric7 Q80 Processor AMD Opteron 885 MHz 2600 # of Chips 8 # of Cores 16 # of Cores/Chip 2 HW Threading Enabled? No Procs Avail to Java 2 Memory (MB) 65536 Memory Details 32 of 32 DIMMs filled with 2GB of PC3200 Memory Primary cache 64KBI+64KBD Secondary cache 1MB per core on chip Other cache   Filesystem UFS Disks 1 x 73GB SCSI (OS+Data+Paging+classes) Other hardware

Software Software Vendor Sun Microsystems, Inc. Vendor URL http://www.sun.com JVM Version Java HotSpot(TM) 32-bit Server VM on Solaris, version 1.5.0_07 JVM Command Line psrset -e $x $JAVA -Xmn2g -Xms3400m -Xmx3400m -XX:+UseBiasedLocking -XX:+AggressiveOpts -XX:+UseParallelOldGC -Xss128k spec.jbb.JBBmain -propfile SPECjbb.props -id $x > multi.$x & JVM Initial Heap Memory (MB) 3400 JVM Maximum Heap Memory (MB) 3400 JVM Address bits 32 JVM CLASSPATH ./jbb.jar: ./check.jar: JVM BOOTCLASSPATH /opt/java/jre1.5.0_07/lib/rt.jar: /opt/java/jre1.5.0_07/lib/i18n.jar: /opt/java/jre1.5.0_07/lib/sunrsasign.jar: /opt/java/jre1.5.0_07/lib/jsse.jar: /opt/java/jre1.5.0_07/lib/jce.jar: /opt/java/jre1.5.0_07/lib/charsets.jar: /opt/java/jre1.5.0_07/classes OS Version Solaris 10 6/06 (64 bit) Other software

Test Information Tested by Fabric7 Systems, Inc. SPEC license # 99 Test location Hillsboro, OR Test date Jun 30, 2006 H/w available Jul-2006 JVM available Jun-2006 OS available Jun-2006 Other s/w available

AOT Compilation   Tuning Processor sets created using multiple "psrset -c x y" commands where x and y equaled 0,1; 2,3; 4,5; ... 12,13. Last JVM not run with "psrset -e" in order to run on default processor set. expected_peak_warehouse set to 2 to correct for run-time computation of 0 by the benchmark/OS. Command line options are described at http://java.sun.com/docs/hotspot/VMOptions.html Notes Q80 System Release 1.1

Details of Runs