SPECjbb2005 SPECjbb2005 bops = 83315, SPECjbb2005 bops/JVM = 83315
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 20926
2 54750
3 61088
4 84816 *
5 83686 *
6 83246 *
7 82608 *
8 82219 *
SPECjbb2005 (from 4 to 8) 83315 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 20926 2560 1330 <0.01% <0.01 new_order 275930 11.1 .015
payment 190290 4.73 .081
order_status 19028 .580 <0.01
delivery 19028 4.60 .018
stock_level 19028 1.21 <0.01
cust_report 104654 5.93 .094
2 54750 2560 1686 1.24% <0.01 new_order 722169 20.9 .103
payment 497889 10.5 .103
order_status 49788 1.34 <0.01
delivery 49790 12.4 .103
stock_level 49789 2.23 <0.01
cust_report 273608 10.5 <0.01
3 61088 2560 1532 5.36% <0.01 new_order 807740 28.5 .119
payment 556829 14.9 .119
order_status 55682 1.84 <0.01
delivery 55683 23.1 .093
stock_level 55683 3.82 <0.01
cust_report 305916 15.3 .095
4 84816 2560 988 1.00% <0.01 new_order 8944689 299 .109
payment 6168684 142 .094
order_status 616866 19.9 .020
delivery 616871 268 .096
stock_level 616868 44.5 .109
cust_report 3392680 161 .109
5 83686 2560 566 23.0% <0.01 new_order 8824993 373 .718
payment 6086473 183 .701
order_status 608647 25.8 .709
delivery 608646 332 .631
stock_level 608645 55.4 .400
cust_report 3347946 199 .500
6 83246 2560 1357 21.6% <0.01 new_order 8778615 446 .973
payment 6054477 219 .699
order_status 605446 30.3 .550
delivery 605446 398 .761
stock_level 605448 67.1 .936
cust_report 3330327 239 .689
7 82608 2560 1208 11.4% <0.01 new_order 8711906 528 1.23
payment 6008135 252 1.10
order_status 600813 33.7 .073
delivery 600814 463 .931
stock_level 600813 78.8 1.29
cust_report 3304363 278 1.28
8 82219 2560 911 11.8% <0.01 new_order 8670785 596 1.28
payment 5979805 296 1.19
order_status 597979 40.1 .983
delivery 597981 522 .991
stock_level 597982 88.3 .725
cust_report 3288815 323 1.01

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