|
Hardware |
|---|
| Hardware Vendor |
Fujitsu |
| Vendor URL |
http://www.fujitsu.com/ |
| Model |
Fujitsu SPARC Enterprise T5220 |
| Processor |
UltraSPARC(TM) T2 |
| MHz |
1582 |
| # of Chips |
1 |
| # of Cores |
8 |
| # of Cores/Chip |
8 |
| HW Threading Enabled? |
Yes |
| Procs Avail to Java |
64 |
| Memory (MB) |
65536 |
| Memory Details |
16x 4GB DDR2-667 FBDIMMs |
| Primary cache |
16KB(I)+8KB(D) per core |
| Secondary cache |
4MB per chip |
| Other cache |
|
| Filesystem |
ZFS |
| Disks |
1x 73GB SCSI Disk |
| Other hardware |
|
|
|
Software |
|---|
| Software Vendor |
Sun Microsystems, Inc. |
| Vendor URL |
http://www.sun.com |
| JVM Version |
Java HotSpot(TM) 32-Bit Server VM on Solaris, version 1.6.0_14 Performance Release |
| JVM Command Line |
psrset -e processor set number priocntl -c FX -t 250 -e java -Xmx3g -Xms3g -Xmn2g -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:ParallelGCThreads=11 -XX:LargePageSizeInBytes=256m -XX:AllocatePrefetchStyle=2 -XX:BiasedLockingStartupDelay=500 -classpath jbb.jar:check.jar spec.jbb.JBBmain -propfile SPECjbb.props -id JVM id |
| JVM Initial Heap Memory (MB) |
3072 |
| JVM Maximum Heap Memory (MB) |
3072 |
| JVM Address bits |
32 |
| JVM CLASSPATH |
jbb.jar:
check.jar |
| JVM BOOTCLASSPATH |
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/alt-rt.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/resources.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/rt.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/sunrsasign.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/jsse.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/jce.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/lib/charsets.jar:
/disk4/benchmarks/java/jdk1.6.0_14/jre/classes |
| OS Version |
OpenSolaris 2009.06 |
| Other software |
|
|
|
Test Information |
|---|
| Tested by |
Sun Microsystems, Inc. |
| SPEC license # |
19 |
| Test location |
Burlington, MA. |
| Test date |
Jun 10, 2009 |
| H/w available |
Jul-2009 |
| JVM available |
May-2009 |
| OS available |
Jun-2009 |
| Other s/w available |
|
|
|
Notes |
|---|
Each JVM was placed in the FX priority class with the priocntl command.
Seven JVMs were run in processor sets each containing one core.
One JVM was run in the default processor set
The parameter expected_peak_warehouse was set to 8.
This result was measured on the Sun SPARC Enterprise T5220.
The Sun SPARC Enterprise T5220 and the Fujitsu SPARC Enterprise T5220
are electronically equivalent. |
|
