SPECjbb2005 SPECjbb2005 bops = 81786, SPECjbb2005 bops/JVM = 81786
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 19821
2 58451
3 64311
4 83130 *
5 82194 *
6 81619 *
7 80965 *
8 81020 *
SPECjbb2005 (from 4 to 8) 81786 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 19821 2560 1205 <0.01% <0.01 new_order 261377 10.8 .089
payment 180241 4.99 .015
order_status 18025 .625 <0.01
delivery 18023 5.22 .022
stock_level 18023 1.14 <0.01
cust_report 99105 5.25 <0.01
2 58451 2560 2066 .926% <0.01 new_order 770801 20.7 .107
payment 531550 10.4 .105
order_status 53155 1.34 <0.01
delivery 53154 12.7 .107
stock_level 53154 2.30 <0.01
cust_report 292301 10.5 .104
3 64311 2560 351 7.60% <0.01 new_order 847887 29.2 .093
payment 584843 14.4 .095
order_status 58484 2.00 .052
delivery 58483 22.7 .093
stock_level 58486 3.96 <0.01
cust_report 321777 14.8 .095
4 83130 2560 1156 1.31% <0.01 new_order 8766768 302 .100
payment 6046089 147 .100
order_status 604608 19.6 .019
delivery 604607 264 .081
stock_level 604610 44.7 .098
cust_report 3325403 155 .098
5 82194 2560 844 15.3% <0.01 new_order 8667942 375 .712
payment 5977978 187 .583
order_status 597797 24.5 .345
delivery 597798 333 .712
stock_level 597798 54.1 .552
cust_report 3288023 193 .560
6 81619 2560 1422 21.2% <0.01 new_order 8607546 450 .800
payment 5936175 221 .710
order_status 593620 29.9 .850
delivery 593617 396 .767
stock_level 593618 64.4 .677
cust_report 3264814 236 1.08
7 80965 2560 560 13.1% .050 new_order 8542826 531 1.07
payment 5891349 263 .959
order_status 589135 34.7 .574
delivery 589134 456 .691
stock_level 589135 75.9 .640
cust_report 3239853 269 1.17
8 81020 2560 2118 13.9% <0.01 new_order 8544232 608 1.26
payment 5892617 293 .805
order_status 589259 40.0 .540
delivery 589263 523 .960
stock_level 589263 86.0 .410
cust_report 3240991 311 1.20

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