SPECjbb2005 SPECjbb2005 bops = 82482, SPECjbb2005 bops/JVM = 82482
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 20594
2 58157
3 52543
4 83888 *
5 82873 *
6 82343 *
7 81864 *
8 81440 *
SPECjbb2005 (from 4 to 8) 82482 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 20594 2560 1479 <0.01% <0.01 new_order 271586 10.7 .085
payment 187264 4.74 .078
order_status 18727 .565 <0.01
delivery 18727 4.25 <0.01
stock_level 18727 1.34 <0.01
cust_report 102944 5.76 .011
2 58157 2560 1853 .699% <0.01 new_order 766365 20.6 .106
payment 528875 9.99 .106
order_status 52887 1.28 <0.01
delivery 52889 13.0 .104
stock_level 52887 2.54 .104
cust_report 291382 10.4 <0.01
3 52543 2560 1255 .728% <0.01 new_order 693046 28.7 .104
payment 477826 15.2 .104
order_status 47782 2.00 .104
delivery 47783 22.3 .092
stock_level 47781 3.89 .054
cust_report 262612 15.2 .066
4 83888 2560 1592 .335% <0.01 new_order 8848765 296 .110
payment 6101235 145 .094
order_status 610123 19.9 .056
delivery 610122 268 .110
stock_level 610123 44.6 .059
cust_report 3353713 161 .097
5 82873 2560 388 12.1% <0.01 new_order 8738393 368 .613
payment 6027340 185 .719
order_status 602733 24.8 .084
delivery 602735 335 .715
stock_level 602735 54.5 .080
cust_report 3316297 201 .799
6 82343 2560 733 18.2% <0.01 new_order 8684137 443 1.11
payment 5988793 221 .910
order_status 598878 31.9 .710
delivery 598880 399 .723
stock_level 598879 67.4 .934
cust_report 3293450 238 .762
7 81864 2560 1654 9.55% <0.01 new_order 8631428 516 1.06
payment 5954052 261 1.06
order_status 595405 36.3 1.07
delivery 595404 461 .901
stock_level 595406 77.0 .158
cust_report 3276693 282 .795
8 81440 2560 2058 12.8% <0.01 new_order 8588488 589 1.01
payment 5923219 295 .720
order_status 592322 40.1 .618
delivery 592322 532 1.03
stock_level 592322 89.5 .640
cust_report 3257926 319 .950

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