SPECjbb2005 SPECjbb2005 bops = 83358, SPECjbb2005 bops/JVM = 83358
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 18332
2 58742
3 51784
4 84699 *
5 83693 *
6 83253 *
7 82792 *
8 82352 *
SPECjbb2005 (from 4 to 8) 83358 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 18332 2560 651 <0.01% <0.01 new_order 243214 10.8 .080
payment 167770 4.64 .081
order_status 16776 .574 <0.01
delivery 16776 5.07 .013
stock_level 16778 1.09 <0.01
cust_report 92326 5.43 .136
2 58742 2560 1039 4.33% <0.01 new_order 774675 21.2 .107
payment 534197 10.1 .103
order_status 53419 1.37 .107
delivery 53420 12.6 .103
stock_level 53420 2.19 <0.01
cust_report 293719 10.3 .104
3 51784 2560 1204 3.09% <0.01 new_order 682685 28.9 .094
payment 470925 15.3 .091
order_status 47092 1.82 <0.01
delivery 47094 21.9 .094
stock_level 47092 3.80 <0.01
cust_report 259164 15.4 .091
4 84699 2560 1534 .500% <0.01 new_order 8932063 299 .109
payment 6160188 144 .109
order_status 616019 19.9 .056
delivery 616019 267 .110
stock_level 616018 46.9 .057
cust_report 3388324 158 .095
5 83693 2560 2137 13.7% <0.01 new_order 8825694 369 .706
payment 6087019 182 .659
order_status 608703 24.7 .402
delivery 608704 334 .723
stock_level 608703 58.6 .722
cust_report 3348351 198 .719
6 83253 2560 421 12.2% <0.01 new_order 8777889 449 .793
payment 6054996 218 .737
order_status 605501 31.0 .580
delivery 605500 398 .735
stock_level 605501 66.1 .650
cust_report 3332105 237 .962
7 82792 2560 1559 5.67% <0.01 new_order 8732191 528 1.16
payment 6021569 257 1.16
order_status 602156 35.0 .733
delivery 602158 461 1.10
stock_level 602153 77.4 .960
cust_report 3310938 275 .750
8 82352 2560 2041 9.64% <0.01 new_order 8684848 602 1.14
payment 5989478 293 1.10
order_status 598949 39.2 .229
delivery 598947 524 .800
stock_level 598947 89.3 .420
cust_report 3294139 317 1.13

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