SPECjbb2005 SPECjbb2005 bops = 192055, SPECjbb2005 bops/JVM = 24007
Sun Microsystems, Inc. Sun SPARC Enterprise T5120
Sun Microsystems, Inc. Java HotSpot(TM) 32-Bit Server VM on Solaris, version 1.6.0_04-p

JVM run JVM Scores
124058
224041
324049
423802
524195
624088
723923
823899
SPECjbb2005 bops = 192055, SPECjbb2005 bops/JVM = 24007

Hardware
Hardware Vendor Sun Microsystems, Inc.
Vendor URL http://www.sun.com
Model Sun SPARC Enterprise T5120
Processor UltraSPARC(TM) T2
MHz 1400
# of Chips 1
# of Cores 8
# of Cores/Chip 8
HW Threading Enabled? Yes
Procs Avail to Java 64
Memory (MB) 32768
Memory Details 16 x 2GB DDR2 FBDIMMs
Primary cache 16KB(I)+8KB(D) per core
Secondary cache 4MB per chip
Other cache  
Filesystem UFS
Disks 1 x 72GB SAS
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_04-p
JVM Command Line psrset -e processor set number priocntl -c FX -e java -Xmx2560m -Xms2560m -Xmn1280m -Xss96k -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:ParallelGCThreads=8 -XX:LargePageSizeInBytes=256m -classpath jbb.jar:check.jar spec.jbb.JBBmain -propfile SPECjbb.props -id JVM id
JVM Initial Heap Memory (MB) 2560
JVM Maximum Heap Memory (MB) 2560
JVM Address bits 32
JVM CLASSPATH jbb.jar:
check.jar
JVM BOOTCLASSPATH /export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/resources.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/rt.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/sunrsasign.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/jsse.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/jce.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/lib/charsets.jar:
/export/home/dagastin/VMs/jdk1.6.0_04-p/jre/classes
OS Version Solaris 10 8/07
Other software  
Test Information
Tested by Sun Microsystems, Inc.
SPEC license # 6
Test location Burlington, MA.
Test date Oct 4, 2007
H/w available Nov-2007
JVM available Dec-2007
OS available Sep-2007
Other s/w available  
AOT Compilation
 
Tuning
Each JVM was placed in the FX priority class with the priocntl command.
Each JVM was run in its own processor set containing one core.
Tuning added to /etc/system
set autoup=345600
set tune_t_fsflushr=345600
set segmap_percent=1
Sun System Firmware patch 127580-01.
Notes
This result was measured on the Sun SPARC Enterprise T5220
The Sun SPARC Enterprise T5220 and Sun SPARC Enterprise T5120 are
electronically equivalent.


JVM 1 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 4266
2 8669
3 11885
4 15101
5 17656
6 20160
7 22171
8 24228 *
9 24135 *
10 23794 *
11 24157 *
12 24012 *
13 24395 *
14 23927 *
15 23935 *
16 23941 *
SPECjbb2005 (from 8 to 16) 24058 SPECjbb2005 bops
SPEC license # 6 Tested by: Sun Microsystems, Inc. Test date: Oct 4, 2007


JVM 2 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 4261
2 8728
3 11928
4 15116
5 17643
6 20217
7 22249
8 24184 *
9 24098 *
10 23819 *
11 24181 *
12 24000 *
13 24479 *
14 23901 *
15 23940 *
16 23763 *
SPECjbb2005 (from 8 to 16) 24041 SPECjbb2005 bops
SPEC license # 6 Tested by: Sun Microsystems, Inc. Test date: Oct 4, 2007


JVM 3 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 4269
2 8771
3 11948
4 15136
5 17708
6 20254
7 22194
8 24203 *
9 24094 *
10 23839 *
11 24037 *
12 24042 *
13 24064 *
14 23936 *
15 24202 *
16 24028 *
SPECjbb2005 (from 8 to 16) 24049 SPECjbb2005 bops
SPEC license # 6 Tested by: Sun Microsystems, Inc. Test date: Oct 4, 2007


JVM 4 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 4274
2 8605
3 11818
4 15002
5 17457
6 19974
7 21995
8 24008 *
9 23890 *
10 23687 *
11 23800 *
12 23822 *
13 23978 *
14 23724 *
15 23695 *
16 23611 *
SPECjbb2005 (from 8 to 16) 23802 SPECjbb2005 bops
SPEC license # 6 Tested by: Sun Microsystems, Inc. Test date: Oct 4, 2007


JVM 5 Scores: