Hardware Hardware Vendor Hewlett-Packard Company Vendor URL http://www.hp.com Model ProLiant BL465c Gen8 Processor AMD Opteron 6278 (AMD Turbo CORE Technology up to 3.30 GHz) MHz 2400 # of Chips 2 # of Cores 32 # of Cores/Chip 16 HW Threading Enabled? No Procs Avail to Java 32 Memory (MB) 131002 Memory Details 8 of 8 DIMMs per socket filled with 8 GB 2Rx4 PC3-12800R-11, ECC memory Primary cache 512 KB I + 256 KB D on chip per chip Secondary cache 16 MB I+D on chip per chip, 2 MB shared / 2 cores Other cache 16 MB I+D on chip per chip, 8 MB shared / 2 cores Filesystem NTFS Disks 1 x 400 GB SSD SAS Other hardware None

Software Software Vendor IBM Corporation Vendor URL http://www.ibm.com JVM Version IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa6460sr5-20090519_35743 (JIT enabled, AOT enabled) JVM Command Line java -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -Xlp JVM Initial Heap Memory (MB) 1875 JVM Maximum Heap Memory (MB) 1875 JVM Address bits 64 JVM CLASSPATH .\jbb.jar; .\check.jar; JVM BOOTCLASSPATH C:\java\jre\bin\compressedrefs\jclSC160\vm.jar; C:\java\jre\lib\annotation.jar; C:\java\jre\lib\beans.jar; C:\java\jre\lib\java.util.jar; C:\java\jre\lib\jndi.jar; C:\java\jre\lib\logging.jar; C:\java\jre\lib\security.jar; C:\java\jre\lib\sql.jar; C:\java\jre\lib\ibmorb.jar; C:\java\jre\lib\ibmorbapi.jar; C:\java\jre\lib\ibmcfw.jar; C:\java\jre\lib\rt.jar; C:\java\jre\lib\charsets.jar; C:\java\jre\lib\resources.jar; C:\java\jre\lib\ibmpkcs.jar; C:\java\jre\lib\ibmcertpathfw.jar; C:\java\jre\lib\ibmjgssfw.jar; C:\java\jre\lib\ibmjssefw.jar; C:\java\jre\lib\ibmsaslfw.jar; C:\java\jre\lib\ibmjcefw.jar; C:\java\jre\lib\ibmjgssprovider.jar; C:\java\jre\lib\ibmjsseprovider2.jar; C:\java\jre\lib\ibmcertpathprovider.jar; C:\java\jre\lib\ibmxmlcrypto.jar; C:\java\jre\lib\management-agent.jar; C:\java\jre\lib\xml.jar; C:\java\jre\lib\jlm.jar; C:\java\jre\lib\javascript.jar OS Version Microsoft Windows Server 2008 R2 Enterprise Edition with SP1 (64-bit) Other software IBM Websphere Application Server V7.0 for Windows on x86-64-bit

Test Information Tested by Hewlett-Packard Company SPEC license # 3 Test location Houston, TX Test date Jun 5, 2012 H/w available Jun-2012 JVM available Aug-2009 OS available Feb-2011 Other s/w available None

AOT Compilation None Tuning "Lock pages in memory" enabled for benchmark user. Used "start /AFFINITY 0x3, 0xC, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000" Power Option set to High Performance in OS. Notes Command line options are described at: http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp BIOS Configuration: HP Power Profile - Maximum Peroformance Dynamic Power Savings Mode Response - Slow HPC Optimization Mode - Enable Collaborative Power Control - Disabled Thermal Configuration - Max Cooling Hardware Prefetch training on Software Prefetch - Disabled DRAM Prefetch on I/O Request - Disabled CPU Core Hardware Prefetcher - Disabled CPU Cache Stride Prefetcher - Disabled

Details of Runs