SPECjbb2005 bops = 1337210, SPECjbb2005 bops/JVM = 668605 Cisco Systems Cisco UCS C260 M2 (Intel Xeon E7-2870, 2.4GHz) Oracle Corporation Oracle Corporation Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_24 SPEC license # 9019, Tested by: Cisco Systems, Test date: Apr 3, 2011 Multi JVM Mode JVM run JVM Scores 1 666614 2 670596 SPECjbb2005 bops=1337210, SPECjbb2005 bops/JVM=668605 HARDWARE | SOFTWARE Vendor Cisco Systems | Vendor Oracle Corporation Vendor URL http://www.cisco.com | Vendor URL http://www.oracle.co Model Cisco UCS C260 M2 | m (Intel Xeon E7-2870, | JVM Version Oracle Corporation 2.4GHz) | Oracle Java Processor Intel Xeon E7-2870 | HotSpot(TM) 64-Bit (Intel Turbo Boost | Server VM on Technology up to | Windows, version 2.80GHz) | 1.6.0_24 MHz 2400 | Command Line -Xmx29g -Xms29g # of Chips 2 | -Xmn27g # of Cores 20 | -XX:SurvivorRatio=60 # of Cores/Chip 10 | -XX:TargetSurvivorRa HW Threads yes | tio=90 Procs avail to 40 | -XX:ParallelGCThread Java | s=20 Memory (MB) 524288 | -XX:AllocatePrefetch Memory Details 512GB(32 x 16GB 4Rx4 | Distance=192 PC3L-8500R, ECC, | -XX:AllocatePrefetch running 1066MHz) | Lines=4 L1 Cache 32KB I+32KB D on | -XX:LoopUnrollLimit= chip per core | 45 L2 Cache 256KB(I+D) on chip | -XX:InitialTenuringT per core | hreshold=20 Other Cache 30MB (I+D) on chip | -XX:MaxTenuringThres per chip | hold=40 Filesystem NTFS | -XX:InlineSmallCode= Disks 2 x 146GB SAS | 5500 Other H/W | -XX:MaxInlineSize=22 | 0 | -XX:FreqInlineSize=2 | 500 | -XX:+UseLargePages | -XX:+UseParallelOldG | C | -XX:+UseCompressedSt | rings | -XX:+AggressiveOpts | Initial Heap Mem 29696 | (MB) | Max Heap Mem 29696 | (MB) | JVM addressing 64 | bits | JVM CLASSPATH .\jbb.jar;.\check.ja | r; | JVM c:\jre6u24\bin;.;C:\ | BOOTCLASSPATH Windows\Sun\Java\bin | ;C:\Windows\system32 | ;C:\Windows;C:\Progr | am Files (x86)\ATI | Stream\bin\x86_64;C: | \Program Files | (x86)\ATI | Stream\bin\x86;C:\Wi | ndows\system32;C:\Wi | ndows;C:\Windows\Sys | tem32\Wbem;C:\Window | s\System32\WindowsPo | werShell\v1.0\ | OS Version Microsoft Windows | Server 2008 | Enterprise Edition | x64 SP1 | Other S/W | | AOT Compilation Details | | | TUNING AND NOTES | BIOS and operating system | tunings