Hardware |
Hardware Vendor |
Dell Inc. |
Vendor URL |
http://www.dell.com |
Model |
PowerEdge M610 (Intel Xeon X5570, 2.93 GHz) |
Processor |
Intel Xeon X5570 2.93 GHz (Intel Turbo Boost Technology up to 3.33 GHz) |
MHz |
2933 |
# of Chips |
2 |
# of Cores |
8 |
# of Cores/Chip |
4 |
HW Threading Enabled? |
Yes |
Procs Avail to Java |
16 |
Memory (MB) |
49152 |
Memory Details |
12 x 4 GB DDR3-1333 DR RDIMM |
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 L3 on chip per chip |
Filesystem |
NTFS |
Disks |
1 x 73 GB 10000 RPM SAS |
Other hardware |
N/A |
|
Software |
Software Vendor |
Oracle Corporation |
Vendor URL |
http://www.oracle.com |
JVM Version |
Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-29-114096-1.6.0_11-20090427-1759-windows-x86_64, compiled mode) |
JVM Command Line |
start /HIGH /affinity [00FF,FF00] -Xms3900m -Xmx3900m -Xns3300m -XXaggressive -Xlargepages:exitOnFailure=true -Xgc:genpar -XXcallprofiling -XXgcthreads=8 -XXtlasize:min=4k,preferred=1024k spec.jbb.JBBmain -propfile SPECjbb.props |
JVM Initial Heap Memory (MB) |
3900 |
JVM Maximum Heap Memory (MB) |
3900 |
JVM Address bits |
64 |
JVM CLASSPATH |
.\jbb.jar; .\check.jar;
|
JVM BOOTCLASSPATH |
C:\specjbb2005\jrockit-jdk1.6.0_11\jre\bin\jrockit\jrockit1.6.0.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\bin\jrockit\jmapi.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\bin\jrockit\jmxmapi.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\bin\jrockit\rmp.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\bin\jrockit\latency.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\resources.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\rt.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\sunrsasign.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\jsse.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\jce.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\lib\charsets.jar; C:\specjbb2005\jrockit-jdk1.6.0_11\jre\classes |
OS Version |
Microsoft Windows Server 2008 Enterprise x64 SP1 |
Other software |
N/A |
|
Test Information |
Tested by |
Dell Inc. |
SPEC license # |
55 |
Test location |
Round Rock, TX |
Test date |
May 15, 2009 |
H/w available |
Mar-2009 |
JVM available |
May-2009 |
OS available |
May-2008 |
Other s/w available |
NA |
|
Tuning |
- Lock pages in memory enabled
- Each JVM instance was affinitized to a socket
|
Notes |
- Disabled 'Hardware Prefetcher' in BIOS
- Disabled 'Adjacent Cache Line Prefetch' in BIOS
- Command line options are described at: http://download.oracle.com/docs/cd/E13150_01/jrockit_jvm/jrockit/jrdocs/refman/intro.html
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