|
Hardware |
|---|
| Hardware Vendor |
IBM Corporation |
| Vendor URL |
http://www.ibm.com |
| Model |
IBM System x3500 M2 |
| Processor |
Intel Xeon X5570 (Intel Turbo Boost Technology up to 3.33GHz) |
| MHz |
2933 |
| # of Chips |
2 |
| # of Cores |
8 |
| # of Cores/Chip |
4 |
| HW Threading Enabled? |
Yes |
| Procs Avail to Java |
16 |
| Memory (MB) |
12288 |
| Memory Details |
6 x 2048MB, PC3-10600R; slots 3, 6, 8, 11, 14, and 16 populated |
| Primary cache |
32 KB I + 32 KB D on chip per core |
| Secondary cache |
256 KB I+D on chip per core |
| Other cache |
8 MB I+D on chip per chip |
| Filesystem |
NTFS |
| Disks |
1 x 73GB 2.5" 10K RPM 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 jvmwa6460sr5-20090326_01(SR5) (JIT enabled, AOT enabled) |
| JVM Command Line |
start /AFFINITY %HEX% java -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1200m -Xms1675m -Xmx1675m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp |
| JVM Initial Heap Memory (MB) |
1675 |
| JVM Maximum Heap Memory (MB) |
1675 |
| JVM Address bits |
64 |
| JVM CLASSPATH |
.\jbb.jar;
.\check.jar;
|
| JVM BOOTCLASSPATH |
C:\IBM\Java60-SR5_H\jre\lib\vm.jar;
C:\IBM\Java60-SR5_H\jre\lib\annotation.jar;
C:\IBM\Java60-SR5_H\jre\lib\beans.jar;
C:\IBM\Java60-SR5_H\jre\lib\java.util.jar;
C:\IBM\Java60-SR5_H\jre\lib\jndi.jar;
C:\IBM\Java60-SR5_H\jre\lib\logging.jar;
C:\IBM\Java60-SR5_H\jre\lib\security.jar;
C:\IBM\Java60-SR5_H\jre\lib\sql.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmorb.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmorbapi.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmcfw.jar;
C:\IBM\Java60-SR5_H\jre\lib\rt.jar;
C:\IBM\Java60-SR5_H\jre\lib\charsets.jar;
C:\IBM\Java60-SR5_H\jre\lib\resources.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmpkcs.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmcertpathfw.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmjgssfw.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmjssefw.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmsaslfw.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmjcefw.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmjgssprovider.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmjsseprovider2.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmcertpathprovider.jar;
C:\IBM\Java60-SR5_H\jre\lib\ibmxmlcrypto.jar;
C:\IBM\Java60-SR5_H\jre\lib\management-agent.jar;
C:\IBM\Java60-SR5_H\jre\lib\xml.jar;
C:\IBM\Java60-SR5_H\jre\lib\jlm.jar;
C:\IBM\Java60-SR5_H\jre\lib\javascript.jar |
| OS Version |
Microsoft Windows Server 2008 Enterprise Edition x64 SP1 |
| Other software |
None |
|
|
Test Information |
|---|
| Tested by |
IBM Corporation |
| SPEC license # |
11 |
| Test location |
Taipei, Taiwan |
| Test date |
Apr 9, 2009 |
| H/w available |
Jun-2009 |
| JVM available |
Jun-2009 |
| OS available |
Feb-2008 |
| Other s/w available |
None |
|
|
Tuning |
|---|
- Affinity Masks set to 0xf000, 0x0f00, 0x00f0, 0x000f
- Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark.
- Screen Saver set to None
- Power Options set to High Performance
- BIOS Settings
- Operating Mode set to Custom
- Enabled Turbo Mode
- Disabled C1 Enhanced Mode
- Disabled Processor Data Prefetch
- Disabled Adjacent Cache Prefetch
- Disabled DCU Streamer Prefetcher
- CPU Frequency Select set to Performance Mode
- Memory Speed set to Performance Optimized
- Disabled Demand Scrub
|
|
Notes |
|---|
| Command line options are described at: http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp |
|
