SPEC license # 99

Tested by: Fabric7 Systems, Inc.

Test date: Nov 30, 2005

Hardware Hardware Vendor Fabric7 Systems, Inc. Vendor URL http://www.fabric7.com Model Q160 Release 1.01 Processor AMD Opteron 854 MHz 2800 # of Procs 4 cores, 4 chips, 1 core/chip Memory (MB) 32768 Primary cache 64KBI+64KBD Secondary cache 1MB per core on chip Other cache   Filesystem ext3 Disks 1 x 36GB Fibre Channel (OS+Data+Paging+classes) Other hardware

Software Software Vendor BEA Systems Vendor URL http://www.bea.com Java Precompiler Version   Java Precompiler Command Line   Java Precompiler Way Of Excluding Classes   JVM Version BEA JRockit(R) 5.0 (build dra-45238-20050523-2008-linux-ia32, R25.2.0-28) JVM Command Line numactl --interleave=all java -Xgc:parallel -XXaggressive:opt -XXlargepages -Xcleartype:alloc -XXcompactratio7 -XXminblocksize=32k -XXfullsystemgc -Xms2600m -Xmx2600m spec.jbb.JBBmain -propfile SPECjbb.props JVM Initial Heap Memory (MB) 2600 JVM Maximum Heap Memory (MB) 2600 JVM CLASSPATH ./jbb.jar: ./jbb_no_precompile.jar: ./check.jar: ./reporter.jar: JVM BOOTCLASSPATH /opt/java/jrockit-jre1.5.0_03/lib/jrockit.jar: /opt/java/jrockit-jre1.5.0_03/lib/managementapi.jar: /opt/java/jrockit-jre1.5.0_03/lib/rt.jar: /opt/java/jrockit-jre1.5.0_03/lib/i18n.jar: /opt/java/jrockit-jre1.5.0_03/lib/sunrsasign.jar: /opt/java/jrockit-jre1.5.0_03/lib/jsse.jar: /opt/java/jrockit-jre1.5.0_03/lib/jce.jar: /opt/java/jrockit-jre1.5.0_03/lib/charsets.jar: /opt/java/jrockit-jre1.5.0_03/classes OS Version SuSE Linux Enterprise Server 9 SP2 (64 bit) System state normal Other software Fabric7 SLES9 SP2 Patch #1

Test Information Tested by Fabric7 Systems, Inc. SPEC license # 99 Test location Hillsboro, OR Test date Nov 30, 2005 H/w available Dec-2005 JVM available Jun-2005 OS available Aug-2005 Other s/w available Oct-2005

Tuning Operating system tunings Added "numa=on" to kernel boot string Set vm.nr_hugepages=4000 in /etc/sysctl.conf Notes Patch description: Use physical flat APIC mode for >8 core AMD64 systems and workaround 4-bit APICID limitations on AMD 8131 bridge (both included in SLES9 SP3)

Details of Runs