SPECjbb2005 bops = 372467, SPECjbb2005 bops/JVM = 46558
Sun Microsystems, Inc. Sun Fire X4440
Sun Microsystems, Inc. Java HotSpot(TM) 32-Bit Server VM on Solaris, version 1.6.0_06 Performance Release
SPEC license # 6, Tested by: Sun Microsystems, Inc., Test date: May 9, 2008
Multi JVM Mode
JVM run JVM Scores
1 46187
2 46665
3 47293
4 45479
5 46702
6 46567
7 47071
8 46503
SPECjbb2005 bops=372467, SPECjbb2005 bops/JVM=46558
HARDWARE | SOFTWARE
Vendor Sun Microsystems, | Vendor Sun Microsystems,
Inc. | Inc.
Vendor URL http://www.sun.com | Vendor URL http://www.sun.com
Model Sun Fire X4440 | JVM Version Java HotSpot(TM)
Processor AMD Opteron 8356 | 32-Bit Server VM on
(2.3GHz, 2 MB L3 | Solaris, version
shared) | 1.6.0_06 Performance
MHz 2300 | Release
# of Chips 4 | Command Line psrset -e
# of Cores 16 | processor set
# of Cores/Chip 4 | number priocntl
HW Threads No | -c FX -t 1500 -e
Procs avail to 16 | java -Xmx3350m
Java | -Xms3350m -Xmn2600m
Memory (MB) 32768 | -XX:+UseParallelOldG
Memory Details 8 x 4GB DDR2-667 | C
DIMMs | -XX:+AggressiveOpts
L1 Cache 64 KB I + 64 KB D on | -XX:ParallelGCThread
chip per core. | s=2 -classpath
L2 Cache 512 KB I+D on chip | jbb.jar:check.jar
per core | spec.jbb.JBBmain
Other Cache 2 MB I+D L3 on chip | -propfile
Filesystem UFS | SPECjbb.props -id
Disks 1 x 146GB SCSI | JVM id
Other H/W | Initial Heap Mem 3350
| (MB)
| Max Heap Mem 3350
| (MB)
| JVM addressing 32
| bits
| JVM CLASSPATH jbb.jar:check.jar
| JVM /export/home/VMs/jdk
| BOOTCLASSPATH 1.6.0_06p/jre/lib/i3
| 86/server:/export/ho
| me/VMs/jdk1.6.0_06p/
| jre/lib/i386:/export
| /home/VMs/jdk1.6.0_0
| 6p/jre/../lib/i386:/
| usr/jdk/packages/lib
| /i386:/lib:/usr/lib
| OS Version Solaris 10 5/08
| Other S/W
|
| AOT Compilation Details
|
|
| TUNING AND NOTES
| Each JVM was placed in the FX
| priority class with the priocntl
| command.
7 JVMs were run in
| processor sets each containing two
| cores.
Processor sets created
| using cores: 2,3; 4,5; 6,7; 8,9;
| 10,11; 12,13; 14,15.
One JVM was
| run in the default set containing two
| cores.
expected_peak_warehouse was
| set to 2.
| Solaris swap space sized to fit the
| sum of the space needed by all
| executing JVMs.
|
TEST INFORMATION
Tested by Sun Microsystems,
Inc.
SPEC License 6
Test Location Burlington, MA
Test Date May 9, 2008
JVM available July-2008
H/w available Jun-2008
OS available Apr-2008
Other s/w
available
JVM 1 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26342
* 2 46457
* 3 46379
* 4 45726
5 46691
6 45446
7 45209
8 45371
Throughput 46187
JVM 2 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26429
* 2 46846
* 3 46998
* 4 46152
5 46009
6 46206
7 45675
8 47802
Throughput 46665
JVM 3 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26436
* 2 47388
* 3 47461
* 4 47029
5 46534
6 46495
7 46124
8 46246
Throughput 47293
JVM 4 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 25776
* 2 45483
* 3 45647
* 4 45307
5 44828
6 44698
7 44443
8 48180
Throughput 45479
JVM 5 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26148
* 2 46954
* 3 46985
* 4 46166
5 46069
6 46139
7 45665
8 45560
Throughput 46702
JVM 6 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26261
* 2 46673
* 3 46906
* 4 46122
5 46073
6 45982
7 45748
8 45551
Throughput 46567
JVM 7 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26653
* 2 47252
* 3 47348
* 4 46612
5 46454
6 46363
7 46340
8 48186
Throughput 47071
JVM 8 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 26237
* 2 46725
* 3 46692
* 4 46092
5 45776
6 45616
7 46232
8 45607
Throughput 46503
SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
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