SPECjbb2005 SPECjbb2005 bops = 82906, SPECjbb2005 bops/JVM = 82906
IBM Corporation IBM Power 795 (4.0 GHz, 256 core)
IBM Corporation JRE 1.6.0 (32-bit) IBM J9 2.4 AIX [build jvmap3260sr7-20091214_49398(SR7)]
Warehouses SPECjbb2005 bops Incl. in metric
1 19871
2 56774
3 45722
4 83991 *
5 83104 *
6 82774 *
7 82545 *
8 82117 *
SPECjbb2005 (from 4 to 8) 82906 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jul 31, 2010

Hardware
Hardware Vendor IBM Corporation
Vendor URL http://www.ibm.com
Model IBM Power 795 (4.0 GHz, 256 core)
Processor POWER7 (Intelligent Energy Optimization enabled, up to 4.14 GHz)
MHz 4004
# of Chips 32
# of Cores 256
# of Cores/Chip 8
HW Threading Enabled? Yes
Procs Avail to Java 1024
Memory (MB) 2097152
Memory Details 256 x 8GB DDR3 1066 MHz
Primary cache 32 KB I + 32 KB D on chip per core
Secondary cache 256 KB I+D on chip per core
Other cache 4 MB I+D on chip per core
Filesystem AIX/JFS2
Disks 1 x 146GB SAS SFF 15K RPM
Other hardware  
Software
Software Vendor IBM Corporation
Vendor URL http://www.ibm.com
JVM Version JRE 1.6.0 (32-bit) IBM J9 2.4 AIX [build jvmap3260sr7-20091214_49398(SR7)]
JVM Command Line execrset -c processor_set_number -e java -Xlp -Xgcpolicy:gencon -Xms2560m -Xmx2560m -Xmn2048m -Xaggressive -XtlhPrefetch -XlockReservation -Xgcthreads4 -Xnoloa spec.jbb.JBBmain -propfile SPECjbb.props
JVM Initial Heap Memory (MB) 2560
JVM Maximum Heap Memory (MB) 2560
JVM Address bits 32
JVM CLASSPATH jbb.jar:
check.jar
JVM BOOTCLASSPATH /speclocal/java/sr7/jre/lib/vm.jar:
/speclocal/java/sr7/jre/lib/annotation.jar:
/speclocal/java/sr7/jre/lib/beans.jar:
/speclocal/java/sr7/jre/lib/java.util.jar:
/speclocal/java/sr7/jre/lib/jndi.jar:
/speclocal/java/sr7/jre/lib/logging.jar:
/speclocal/java/sr7/jre/lib/security.jar:
/speclocal/java/sr7/jre/lib/sql.jar:
/speclocal/java/sr7/jre/lib/ibmorb.jar:
/speclocal/java/sr7/jre/lib/ibmorbapi.jar:
/speclocal/java/sr7/jre/lib/ibmcfw.jar:
/speclocal/java/sr7/jre/lib/rt.jar:
/speclocal/java/sr7/jre/lib/charsets.jar:
/speclocal/java/sr7/jre/lib/resources.jar:
/speclocal/java/sr7/jre/lib/ibmpkcs.jar:
/speclocal/java/sr7/jre/lib/ibmcertpathfw.jar:
/speclocal/java/sr7/jre/lib/ibmjgssfw.jar:
/speclocal/java/sr7/jre/lib/ibmjssefw.jar:
/speclocal/java/sr7/jre/lib/ibmsaslfw.jar:
/speclocal/java/sr7/jre/lib/ibmjcefw.jar:
/speclocal/java/sr7/jre/lib/ibmjgssprovider.jar:
/speclocal/java/sr7/jre/lib/ibmjsseprovider2.jar:
/speclocal/java/sr7/jre/lib/ibmcertpathprovider.jar:
/speclocal/java/sr7/jre/lib/ibmxmlcrypto.jar:
/speclocal/java/sr7/jre/lib/management-agent.jar:
/speclocal/java/sr7/jre/lib/xml.jar:
/speclocal/java/sr7/jre/lib/jlm.jar:
/speclocal/java/sr7/jre/lib/javascript.jar
OS Version IBM AIX V7.1
Other software  
Test Information
Tested by IBM Corporation
SPEC license # 11
Test location Austin, TX
Test date Jul 31, 2010
H/w available Sep-2010
JVM available Dec-2009
OS available Sep-2010
Other s/w available  
AOT Compilation
 
Tuning
Operating system tunings
  • vmo -o lgpg_regions=51200 -o lgpg_size=16777216 -o v_pinshm=1
  • dscrctl -n -s 1
  • MEMORY_AFFINITY=MCM
Notes
  • 256 JVMs were run in processor sets each containing 1 core
  • IBM Systems Director is required to set the Intelligent Energy Optimization HW mode

Details of Runs

Warehouses Thrput Total heap (MB) Thread spread % % > 120s transaction type Count Time (in seconds)
SizeUsed totalmax
1 19871 2560 688 <0.01% <0.01 new_order 261925 10.8 .089
payment 180683 4.72 .089
order_status 18069 .603 <0.01
delivery 18068 4.62 .025
stock_level 18068 1.33 <0.01
cust_report 99447 5.62 .082
2 56774 2560 633 3.41% <0.01 new_order 748616 21.1 .108
payment 516300 9.99 .102
order_status 51631 1.33 <0.01
delivery 51628 12.3 .103
stock_level 51630 2.57 .104
cust_report 283983 10.5 .105
3 45722 2560 1144 .685% <0.01 new_order 602742 28.9 .097
payment 415666 15.2 .122
order_status 41568 2.01 .122
delivery 41564 21.7 .097
stock_level 41567 3.83 .122
cust_report 228589 15.4 .054
4 83991 2560 986 .682% <0.01 new_order 8857022 299 .174
payment 6108706 147 .235
order_status 610872 20.3 .087
delivery 610872 264 .352
stock_level 610873 45.2 .110
cust_report 3360393 159 .110
5 83104 2560 1369 11.5% <0.01 new_order 8765348 371 .674
payment 6044172 188 .679
order_status 604415 25.5 .470
delivery 604417 329 .712
stock_level 604416 55.7 .581
cust_report 3323000 198 .723
6 82774 2560 583 14.7% <0.01 new_order 8729580 455 1.10
payment 6020141 227 .837
order_status 602014 29.6 .164
delivery 602014 388 .680
stock_level 602014 65.2 .579
cust_report 3310705 234 .703
7 82545 2560 2062 18.0% <0.01 new_order 8705944 522 1.22
payment 6003535 259 1.28
order_status 600356 35.8 .720
delivery 600354 463 1.16
stock_level 600352 76.2 .299
cust_report 3301135 275 .835
8 82117 2560 1766 6.82% <0.01 new_order 8660682 604 1.20
payment 5972452 298 1.10
order_status 597245 40.7 1.00
delivery 597246 520 .700
stock_level 597244 87.7 .730
cust_report 3284199 312 .754

SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page, Copyright © 2005-2007 SPEC. All rights reserved

First published at SPEC.org on 08-Sep-2010