SPECjbb2005 SPECjbb2005 bops = 81911, SPECjbb2005 bops/JVM = 81911
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 18428
2 57361
3 49549
4 83304 *
5 82241 *
6 81781 *
7 81417 *
8 80812 *
SPECjbb2005 (from 4 to 8) 81911 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 18428 2560 1320 <0.01% <0.01 new_order 243057 11.6 .097
payment 167578 4.87 <0.01
order_status 16758 .613 <0.01
delivery 16757 5.22 <0.01
stock_level 16759 1.39 .081
cust_report 92098 4.87 .025
2 57361 2560 1605 .736% <0.01 new_order 756506 20.8 .113
payment 521641 9.87 .102
order_status 52164 1.44 .103
delivery 52162 12.9 .103
stock_level 52165 2.45 <0.01
cust_report 286775 10.4 .106
3 49549 2560 380 1.74% <0.01 new_order 653421 28.8 .133
payment 450590 14.4 .056
order_status 45058 1.83 <0.01
delivery 45059 22.5 .134
stock_level 45061 3.81 <0.01
cust_report 247762 15.4 .054
4 83304 2560 1735 .579% <0.01 new_order 8784272 294 .114
payment 6058727 149 .117
order_status 605874 19.3 .058
delivery 605874 265 .118
stock_level 605873 46.3 .060
cust_report 3333191 159 .061
5 82241 2560 1108 11.8% <0.01 new_order 8673719 369 .673
payment 5981420 187 .621
order_status 598144 23.6 .160
delivery 598140 331 .725
stock_level 598141 56.6 .551
cust_report 3289122 197 .640
6 81781 2560 1794 10.4% <0.01 new_order 8624191 440 .760
payment 5947920 229 .939
order_status 594792 29.5 .580
delivery 594794 393 .764
stock_level 594792 68.6 .640
cust_report 3271655 238 .752
7 81417 2560 2233 22.1% <0.01 new_order 8584994 518 1.15
payment 5921523 267 1.21
order_status 592151 33.3 .550
delivery 592153 457 .971
stock_level 592153 76.9 .834
cust_report 3258056 278 .903
8 80812 2560 1513 8.56% <0.01 new_order 8522996 588 1.22
payment 5877524 303 2.05
order_status 587751 40.0 2.13
delivery 587755 527 1.11
stock_level 587752 86.8 .731
cust_report 3232031 317 .850

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