SPECjbb2005 bops = 311505, SPECjbb2005 bops/JVM = 77876

IBM Corporation IBM System i 570 (4.7 Ghz, 8-core)
IBM Corporation IBM Technology for Java 1.6 (32-bit JVM) [build pap3260-20071123_01] 
SPEC license # 11,  Tested by: IBM Corporation,  Test date: Jan 27, 2008

              Multi JVM Mode

     JVM run                  JVM Scores
        1                        77889
        2                        76928
        3                        77662
        4                        79026
SPECjbb2005 bops=311505, SPECjbb2005 bops/JVM=77876

HARDWARE                              | SOFTWARE                             
Vendor           IBM Corporation      | Vendor           IBM Corporation     
Vendor URL       http://www.ibm.com/s | Vendor URL       http://www.ibm.com/s
                 ystems/i/            |                  ystems/i/           
Model            IBM System i 570     | JVM Version      IBM Technology for  
                 (4.7 Ghz, 8-core)    |                  Java 1.6 (32-bit    
Processor        POWER6               |                  JVM) [build         
MHz              4700                 |                  pap3260-20071123_01]
# of Chips       4                    |                                      
# of Cores       8                    | Command Line     java -Xms3300m      
# of Cores/Chip  2                    |                  -Xmx3328m -Xmn2900m 
HW Threads      Yes                  |                  -Xmo400m            
Procs avail to   16                   |                  -Xgcthreads4        
Java                              |                  -Xgcpolicy:gencon   
Memory (MB)      32768                |                  -Xlp64k -Xnoloa     
Memory Details   16 x 2GB DIMMS       |                  -XlockReservation   
L1 Cache         64KBI+64KBD on chip  |                  -Djava.awt.headless=
                 per core             |                  true -Dos400.rr     
L2 Cache         4MB on chip per core |                  -Xgc:microFragmentat
Other Cache      32MB off chip per    |                  ionDetection        
                 chip                 |                  spec.jbb.JBBmain    
Filesystem       IFS                  |                  -propfile           
Disks            1 x 70 GB SCSI       |                  jvmmulti4.props     
Other H/W                             | Initial Heap Mem 3300                
                                      | (MB)                             
                                      | Max Heap Mem     3328                
                                      | (MB)                             
                                      | JVM addressing   32                  
                                      | bits                             
                                      | JVM CLASSPATH    jbb.jar:check.jar   
                                      | JVM              /QSYS.LIB:/QSYS.LIB/
                                      | BOOTCLASSPATH    QSYS2.LIB:/QSYS.LIB/
                                      |                  QHLPSYS.LIB:/QSYS.LI
                                      |                  B/QUSRSYS.LIB:/QSYS.
                                      |                  LIB/QJAVA.LIB:/QSYS.
                                      |                  LIB/JBB2005NEW.LIB:/
                                      |                  QSYS.LIB/QGPL.LIB:/Q
                                      |                  SYS.LIB/QTEMP.LIB:/Q
                                      |                  SYS.LIB/QDEVELOP.LIB
                                      |                  :/QSYS.LIB/QBLDSYS.L
                                      |                  IB:/QSYS.LIB/QBLDSYS
                                      |                  R.LIB:/QOpenSys/QIBM
                                      |                  /ProdData/JavaVM/jdk
                                      |                  60/32bit/jre/lib/ppc
                                      |                  :/QOpenSys/QIBM/Prod
                                      |                  Data/JavaVM/jdk60/32
                                      |                  bit/jre/lib/ppc/clas
                                      |                  sic                 
                                      | OS Version       i5/OS V6R1M0        
                                      |                  (64-bit)            
                                      | Other S/W                            
                                      |                                      
                                      | AOT Compilation Details              
                                      | None                                 
                                      |                                      
                                      | TUNING AND NOTES                     
                                      | <UL><LI>export                       
                                      | QIBM_JVM_ILE_HOME=QJVM6032</LI><LI>Su
                                      | bsystem routing entries were used to 
                                      | set THDRSCAFN(*GROUP *HIGH) for the  
                                      | SPECjbb JVMs</LI></UL>               
                                      | "The JVM was actually started using  
                                      | the CL "JAVA                         
                                      | CLASS('spec.jbb.JBBmain')            
                                      | PARM('-propfile' 'SPECjbbMulti.props'
                                      | '-id' '&JVMID) CLASSPATH(&CLASSPATH) 
                                      | PROP((os400.property.file            
                                      | 'jvmmulti4.props'))"  The            
                                      | jvmmulti4.props contained the        
                                      | command-line options shown in the    
                                      | "JVM Command Line" section above"    
                                      |                                      
                                                                             
TEST INFORMATION                     
Tested by          IBM Corporation   
SPEC License       11                
Test Location      Rochester, MN     
Test Date          Jan 27, 2008      
JVM available      Mar-2008          
H/w available      Sep-2007          
OS available       Mar-2008          
Other s/w                            
available                            

                   JVM 1 Scores

Validity
No errors.  Valid run.

                   SPEC scores                                                                                        
     Warehouses               Thrput
              1                14094
              2                51154
              3                65982
            * 4                79306
            * 5                78298
            * 6                77824
            * 7                77366
            * 8                76654
                                    
Throughput      77889               


                   JVM 2 Scores

Validity
No errors.  Valid run.

                   SPEC scores                                                                                        
     Warehouses               Thrput
              1                13886
              2                51041
              3                63514
            * 4                77937
            * 5                77657
            * 6                76959
            * 7                76338
            * 8                75749
                                    
Throughput      76928               


                   JVM 3 Scores

Validity
No errors.  Valid run.

                   SPEC scores                                                                                        
     Warehouses               Thrput
              1                13485
              2                50265
              3                65100
            * 4                79134
            * 5                78429
            * 6                77670
            * 7                76947
            * 8                76130
                                    
Throughput      77662               


                   JVM 4 Scores

Validity
No errors.  Valid run.

                   SPEC scores                                                                                        
     Warehouses               Thrput
              1                15109
              2                52022
              3                66534
            * 4                79882
            * 5                80080
            * 6                79270
            * 7                78568
            * 8                77330
                                    
Throughput      79026               


SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
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