SPECjbb2005 SPECjbb2005 bops = 81094, SPECjbb2005 bops/JVM = 81094
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 19603
2 59609
3 61395
4 82441 *
5 81500 *
6 81025 *
7 80467 *
8 80039 *
SPECjbb2005 (from 4 to 8) 81094 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 19603 2560 859 <0.01% <0.01 new_order 258418 10.4 .082
payment 178258 4.78 .099
order_status 17825 .611 <0.01
delivery 17826 4.92 .011
stock_level 17825 1.22 <0.01
cust_report 98099 5.83 .012
2 59609 2560 1433 1.80% <0.01 new_order 786034 20.7 .102
payment 542060 10.1 .109
order_status 54205 1.52 .102
delivery 54206 12.4 .103
stock_level 54206 2.59 .101
cust_report 298082 10.3 .109
3 61395 2560 1240 5.24% <0.01 new_order 809794 29.8 .105
payment 558299 13.9 .055
order_status 55830 1.80 <0.01
delivery 55830 22.4 .106
stock_level 55830 4.02 .055
cust_report 306805 15.0 .055
4 82441 2560 1629 .674% <0.01 new_order 8693685 303 .220
payment 5995974 146 .114
order_status 599595 19.8 .056
delivery 599600 263 .196
stock_level 599598 45.8 .020
cust_report 3298269 157 .059
5 81500 2560 644 8.29% <0.01 new_order 8594836 375 .630
payment 5927477 186 .640
order_status 592752 24.9 .250
delivery 592747 328 .660
stock_level 592746 56.9 .591
cust_report 3260128 195 .677
6 81025 2560 882 15.7% <0.01 new_order 8544668 452 1.01
payment 5892946 222 .920
order_status 589290 29.7 .716
delivery 589294 391 .997
stock_level 589293 67.9 .522
cust_report 3241216 233 1.02
7 80467 2560 2051 10.0% <0.01 new_order 8487557 531 1.18
payment 5852384 256 1.39
order_status 585241 36.4 .770
delivery 585239 453 1.35
stock_level 585237 77.5 .091
cust_report 3217193 274 1.13
8 80039 2560 906 9.48% <0.01 new_order 8441403 606 1.29
payment 5821248 300 1.30
order_status 582126 39.5 .424
delivery 582124 514 .831
stock_level 582125 90.2 .394
cust_report 3201092 311 1.21

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