Hardware Hardware Vendor Penguin Computing Inc./Azul Systems Inc. Vendor URL http://www.azulsystems.com/ Model Penguin Relion 1Z Server/Azul Compute Appliance 7380B Processor Intel(R) Xeon(R) MHz 3000 # of Chips 17 (1 + 16 ) # of Cores 865 (1 + 864 ) # of Cores/Chip 54 (Intel Xeon: 1, Azul Vega3: 54) HW Threading Enabled? Yes Procs Avail to Java 860 Memory (MB) 2048 Memory Details 2x1GB PC3200 Primary cache 12KBI+16KBD on chip Secondary cache 1MB(I+D) on chip Other cache None Filesystem UFS Disks 1 x 72GB SCSI Other hardware 1 x Azul 7380B Vega3 Compute Appliance, 864 cores, 16 chips, 54 cores/chip, 384GB memory. Note: The Penguin Relion 1Z server effectively mounts the attached Azul Appliance capacity by using the Azul JVM. CPU and Memory capacity are transparently powered by the Azul Compute Appliance. All operating system services continue to be handled by the Penguin server.

Software Software Vendor Azul Systems Inc. Vendor URL http://www.azulsystems.com JVM Version Azul Java Virtual Machine 2.5.0.0-11 HotSpot(TM) 64-Bit Server VM (build 1.5.0_14) for Linux i686 JVM Command Line java -PX:MemCommit=350g -Xmx348g -Xms348g -Xmn282g -XX:+UseParallelGC -XX:ParallelGCThreads=320 -XX:+AggressiveOpts -showversion -XX:MaxTenuringThreshold=30 -XX:SurvivorRatio=25 -XX:InitialSurvivorRatio=25 -XX:MinSurvivorRatio=25 -cp ./jbb.jar:./check.jar:. spec.jbb.JBBmain -propfile SPECjbb.props JVM Initial Heap Memory (MB) 356352 JVM Maximum Heap Memory (MB) 356352 JVM Address bits 64 JVM CLASSPATH ./jbb.jar: ./check.jar: . JVM BOOTCLASSPATH /azul/UAT/azul-j2sdk1.5/jre/lib/rt.jar: /azul/UAT/azul-j2sdk1.5/jre/lib/sunrsasign.jar: /azul/UAT/azul-j2sdk1.5/jre/lib/jsse.jar: /azul/UAT/azul-j2sdk1.5/jre/lib/jce.jar: /azul/UAT/azul-j2sdk1.5/jre/lib/charsets.jar OS Version Red Hat Enterprise Linux Server release 5 Other software Compute Appliance Firmware: Azul Systems AVX 2.6.0.1, Azul Systems CPM 2.6.0.1

Test Information Tested by Azul Systems Inc. SPEC license # 88 Test location Mountain View, CA Test date May 22, 2008 H/w available May-2008 JVM available June-2008 OS available March-2007 Other s/w available June-2008

AOT Compilation None Tuning Appliance tuning : set "niotxus" to 2 in /usr/azul/etc/vega3/xml/config/layout.xml Notes "None"

Details of Runs