|
Hardware |
|---|
| Hardware Vendor |
IBM Corporation |
| Vendor URL |
http://www.ibm.com |
| Model |
IBM System x3850 X5 |
| Processor |
Intel Xeon E7-4870 |
| MHz |
2400 |
| # of Chips |
4 |
| # of Cores |
40 |
| # of Cores/Chip |
10 |
| HW Threading Enabled? |
Yes |
| Procs Avail to Java |
80 |
| Memory (MB) |
524288 |
| Memory Details |
64 x 8GB, 4Rx8 PC3L-8500R |
| Primary cache |
32KBI+32KBD |
| Secondary cache |
256KB(I+D) on chip per chip |
| Other cache |
30 MB per processor |
| Filesystem |
NTFS |
| Disks |
1 x 50GB SATA SSD |
| Other hardware |
|
|
|
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 /NODE %NODE% /AFFINITY %HEX% java -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1500m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp spec.jbb.JBBmain -propfile SPECjbb.props |
| 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:\Program Files\IBM\Java60\jre\bin\compressedrefs\jclSC160\vm.jar;
C:\Program Files\IBM\Java60\jre\lib\annotation.jar;
C:\Program Files\IBM\Java60\jre\lib\beans.jar;
C:\Program Files\IBM\Java60\jre\lib\java.util.jar;
C:\Program Files\IBM\Java60\jre\lib\jndi.jar;
C:\Program Files\IBM\Java60\jre\lib\logging.jar;
C:\Program Files\IBM\Java60\jre\lib\security.jar;
C:\Program Files\IBM\Java60\jre\lib\sql.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmorb.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmorbapi.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmcfw.jar;
C:\Program Files\IBM\Java60\jre\lib\rt.jar;
C:\Program Files\IBM\Java60\jre\lib\charsets.jar;
C:\Program Files\IBM\Java60\jre\lib\resources.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmpkcs.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmcertpathfw.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmjgssfw.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmjssefw.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmsaslfw.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmjcefw.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmjgssprovider.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmjsseprovider2.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmcertpathprovider.jar;
C:\Program Files\IBM\Java60\jre\lib\ibmxmlcrypto.jar;
C:\Program Files\IBM\Java60\jre\lib\management-agent.jar;
C:\Program Files\IBM\Java60\jre\lib\xml.jar;
C:\Program Files\IBM\Java60\jre\lib\jlm.jar;
C:\Program Files\IBM\Java60\jre\lib\javascript.jar |
| OS Version |
Microsoft Windows Server 2008 Enterprise x64 Edition R2 |
| Other software |
Microsoft KB2028687-x64 |
|
|
Test Information |
|---|
| Tested by |
IBM Corporation |
| SPEC license # |
11 |
| Test location |
RTP, NC |
| Test date |
Mar 22, 2011 |
| H/w available |
May-2011 |
| JVM available |
Jun-2009 |
| OS available |
Oct-2009 |
| Other s/w available |
Sep-2010 |
|
|
AOT Compilation |
|---|
precompiled code for - Deliverytransaction.process
- TransactionManager.go
loaded at startup |
|
Tuning |
|---|
Operating system tunings- Node Mask set to 0, 1, 2, 3
- For each Node Mask value the Affinity Masks were set to 0xF, 0xF0, 0xF00, 0xF000, 0xF0000
- Lock Pages in memory enabled under Local Security Policies
BIOS Settings- Operating Mode set to Custom Mode
- Turbo Mode Enabled
- Turbo Boost Power set to Traditional
- Cache Data Prefetch Disabled
|
|
Notes |
|---|
| Set input.expected_peak_warehouse to 4, this is due to the fact that Runtime.getRuntime.availableProcessors() doesn't return the total number of processors in the system but instead returns the number of processors in the group which command prompt belongs to on Windows 2008 R2. |
|
