SPECjbb2005 SPECjbb2005 bops = 82803, SPECjbb2005 bops/JVM = 82803
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 19470
2 58674
3 54326
4 84128 *
5 83181 *
6 82696 *
7 82257 *
8 81752 *
SPECjbb2005 (from 4 to 8) 82803 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 19470 2560 742 <0.01% <0.01 new_order 256550 10.9 .079
payment 177050 4.51 <0.01
order_status 17705 .581 .011
delivery 17704 5.51 .129
stock_level 17705 1.09 <0.01
cust_report 97549 4.74 <0.01
2 58674 2560 718 1.25% <0.01 new_order 774037 21.2 .121
payment 533560 9.91 .105
order_status 53357 1.32 <0.01
delivery 53357 12.6 .122
stock_level 53356 2.44 <0.01
cust_report 293085 10.3 .102
3 54326 2560 1438 1.55% <0.01 new_order 717474 29.0 .108
payment 494680 14.7 .109
order_status 49469 1.93 <0.01
delivery 49469 22.2 .109
stock_level 49468 3.78 <0.01
cust_report 271894 15.3 .055
4 84128 2560 475 .382% <0.01 new_order 8872856 298 .101
payment 6118638 145 .101
order_status 611863 19.9 .093
delivery 611863 267 .101
stock_level 611865 44.3 .021
cust_report 3364418 159 .101
5 83181 2560 1732 14.9% <0.01 new_order 8771828 370 .686
payment 6049698 187 .738
order_status 604971 24.2 .122
delivery 604971 330 .681
stock_level 604970 56.1 .664
cust_report 3327558 198 .590
6 82696 2560 577 26.6% <0.01 new_order 8720933 450 .782
payment 6014421 220 .802
order_status 601444 31.1 .682
delivery 601441 390 .620
stock_level 601442 65.4 1.04
cust_report 3307915 239 .809
7 82257 2560 528 19.9% <0.01 new_order 8675840 523 1.23
payment 5982639 264 1.24
order_status 598263 34.3 .700
delivery 598265 455 .710
stock_level 598264 76.2 .440
cust_report 3289425 277 1.12
8 81752 2560 1898 10.5% <0.01 new_order 8621388 595 1.25
payment 5945850 295 1.16
order_status 594584 40.5 .770
delivery 594586 519 1.14
stock_level 594583 90.0 .690
cust_report 3270323 322 .830

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