SPECjbb2005 SPECjbb2005 bops = 82596, SPECjbb2005 bops/JVM = 82596
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 16473
2 58042
3 61558
4 83985 *
5 83022 *
6 82432 *
7 81989 *
8 81551 *
SPECjbb2005 (from 4 to 8) 82596 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 16473 2560 1687 <0.01% <0.01 new_order 217186 10.0 .094
payment 149794 4.42 .014
order_status 14980 .482 <0.01
delivery 14980 5.36 <0.01
stock_level 14980 1.15 <0.01
cust_report 82405 6.19 .010
2 58042 2560 1798 1.92% <0.01 new_order 765110 21.6 .104
payment 527827 9.70 .102
order_status 52783 1.31 <0.01
delivery 52783 12.7 .103
stock_level 52783 2.56 <0.01
cust_report 290549 10.1 .104
3 61558 2560 2026 3.88% <0.01 new_order 811300 28.7 .115
payment 559807 14.9 .094
order_status 55980 1.78 <0.01
delivery 55980 22.8 .060
stock_level 55981 3.95 <0.01
cust_report 308311 14.9 .115
4 83985 2560 424 .347% <0.01 new_order 8856520 301 .111
payment 6108284 143 .111
order_status 610829 20.0 .089
delivery 610830 267 .111
stock_level 610829 44.9 .089
cust_report 3360050 157 .111
5 83022 2560 1121 17.5% <0.01 new_order 8756128 375 .610
payment 6038167 181 .700
order_status 603817 24.4 .450
delivery 603815 333 .638
stock_level 603818 57.0 .706
cust_report 3320208 194 .600
6 82432 2560 776 10.8% <0.01 new_order 8692833 455 .758
payment 5995250 218 .900
order_status 599526 30.1 .760
delivery 599524 397 .625
stock_level 599524 64.8 .580
cust_report 3297668 232 .647
7 81989 2560 1756 11.7% <0.01 new_order 8646832 528 1.19
payment 5963127 253 .795
order_status 596313 36.5 .722
delivery 596313 462 .961
stock_level 596313 78.2 .771
cust_report 3279423 272 .962
8 81551 2560 568 5.87% <0.01 new_order 8599172 610 1.19
payment 5931253 294 1.30
order_status 593123 40.0 1.30
delivery 593122 520 1.21
stock_level 593123 88.8 .785
cust_report 3263302 309 1.07

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