SPECjbb2005 SPECjbb2005 bops = 82699, SPECjbb2005 bops/JVM = 82699
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 18489
2 60659
3 48636
4 84171 *
5 82993 *
6 82609 *
7 82070 *
8 81650 *
SPECjbb2005 (from 4 to 8) 82699 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 18489 2560 1078 <0.01% <0.01 new_order 244782 10.5 .082
payment 168742 4.65 .014
order_status 16874 .591 .017
delivery 16875 4.62 .024
stock_level 16873 1.13 <0.01
cust_report 92700 6.17 .080
2 60659 2560 703 3.54% <0.01 new_order 799815 20.9 .106
payment 551631 10.4 .107
order_status 55163 1.41 .103
delivery 55163 12.3 .101
stock_level 55163 2.42 <0.01
cust_report 303449 10.3 <0.01
3 48636 2560 1887 1.69% <0.01 new_order 641230 29.2 .097
payment 442289 14.8 .098
order_status 44232 1.84 <0.01
delivery 44228 21.8 .097
stock_level 44229 3.81 <0.01
cust_report 243346 15.2 .098
4 84171 2560 1912 1.10% <0.01 new_order 8876312 305 .109
payment 6121815 143 .097
order_status 612183 20.0 .094
delivery 612182 264 .103
stock_level 612180 44.4 .095
cust_report 3367328 156 .097
5 82993 2560 1544 17.6% <0.01 new_order 8751782 385 .735
payment 6036069 182 .670
order_status 603606 24.5 .614
delivery 603607 326 .632
stock_level 603607 54.2 .360
cust_report 3320347 193 .682
6 82609 2560 800 11.6% <0.01 new_order 8711176 454 .822
payment 6008176 222 .947
order_status 600816 29.4 .081
delivery 600817 394 1.10
stock_level 600820 67.4 .600
cust_report 3305164 229 .721
7 82070 2560 882 11.0% <0.01 new_order 8654754 536 1.01
payment 5969017 256 .921
order_status 596903 36.0 .995
delivery 596901 454 1.09
stock_level 596901 77.0 .920
cust_report 3283275 269 .955
8 81650 2560 898 7.99% <0.01 new_order 8610483 614 1.09
payment 5938476 291 1.37
order_status 593850 40.5 .931
delivery 593850 516 .761
stock_level 593848 86.9 .711
cust_report 3266471 311 1.26

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