Hardware |
Hardware Vendor |
Hewlett-Packard Company |
Vendor URL |
http://www.hp.com |
Model |
ProLiant DL165 G7 |
Processor |
AMD Opteron 6176 |
MHz |
2300 |
# of Chips |
2 |
# of Cores |
24 |
# of Cores/Chip |
12 |
HW Threading Enabled? |
No |
Procs Avail to Java |
24 |
Memory (MB) |
65536 |
Memory Details |
16 x 4 GB 2Rx4 PC3-10600R-9, ECC |
Primary cache |
64 KB I + 64 KB D on chip per core |
Secondary cache |
512 KB I+D on chip per core |
Other cache |
12 MB I+D on chip per chip, 6 MB shared / 6 cores |
Filesystem |
NTFS |
Disks |
1 x 160 GB 7.2 K SATA |
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 jvmwa6460sr5-20090519_35743 (JIT enabled, AOT enabled) |
JVM Command Line |
java -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1500m -Xms1900m -Xmx1900m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp -spec.jbb.JBBmain -propfile SPECjbb.V1.props6 |
JVM Initial Heap Memory (MB) |
1900 |
JVM Maximum Heap Memory (MB) |
1900 |
JVM Address bits |
64 |
JVM CLASSPATH |
.\jbb.jar; .\check.jar;
|
JVM BOOTCLASSPATH |
C:\java\Jul-2009-update\jre\bin\compressedrefs\jclSC160\vm.jar; C:\java\Jul-2009-update\jre\lib\annotation.jar; C:\java\Jul-2009-update\jre\lib\beans.jar; C:\java\Jul-2009-update\jre\lib\java.util.jar; C:\java\Jul-2009-update\jre\lib\jndi.jar; C:\java\Jul-2009-update\jre\lib\logging.jar; C:\java\Jul-2009-update\jre\lib\security.jar; C:\java\Jul-2009-update\jre\lib\sql.jar; C:\java\Jul-2009-update\jre\lib\ibmorb.jar; C:\java\Jul-2009-update\jre\lib\ibmorbapi.jar; C:\java\Jul-2009-update\jre\lib\ibmcfw.jar; C:\java\Jul-2009-update\jre\lib\rt.jar; C:\java\Jul-2009-update\jre\lib\charsets.jar; C:\java\Jul-2009-update\jre\lib\resources.jar; C:\java\Jul-2009-update\jre\lib\ibmpkcs.jar; C:\java\Jul-2009-update\jre\lib\ibmcertpathfw.jar; C:\java\Jul-2009-update\jre\lib\ibmjgssfw.jar; C:\java\Jul-2009-update\jre\lib\ibmjssefw.jar; C:\java\Jul-2009-update\jre\lib\ibmsaslfw.jar; C:\java\Jul-2009-update\jre\lib\ibmjcefw.jar; C:\java\Jul-2009-update\jre\lib\ibmjgssprovider.jar; C:\java\Jul-2009-update\jre\lib\ibmjsseprovider2.jar; C:\java\Jul-2009-update\jre\lib\ibmcertpathprovider.jar; C:\java\Jul-2009-update\jre\lib\ibmxmlcrypto.jar; C:\java\Jul-2009-update\jre\lib\management-agent.jar; C:\java\Jul-2009-update\jre\lib\xml.jar; C:\java\Jul-2009-update\jre\lib\jlm.jar; C:\java\Jul-2009-update\jre\lib\javascript.jar |
OS Version |
Microsoft Windows Server 2008 Enterprise x64 Edition R2 |
Other software |
|
|
Test Information |
Tested by |
Hewlett-Packard Company |
SPEC license # |
3 |
Test location |
|
Test date |
Feb 7, 2011 |
H/w available |
Feb-2011 |
JVM available |
Jul-2009 |
OS available |
Sep-2009 |
Other s/w available |
|
|
Tuning |
- "Lock pages in memory" enabled for benchmark user
- Power Option Set to High Performance
- Used start /affinity to bind each JVM to 6 cores in each socket
- Used the following affinity masks: [3F,FC0,3F000,FC0000]
|
Notes |
Java command line options are described at http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp BIOS Configuration- Memory Interleaving set to Full Interleaving
- Node Interleaving set to Disabled
- Hardware and Software Prefetcher set to Disabled
- 1 GB Mem gap set to Disabled
- HT Assist set to Enabled
|
|