SPECjbb2005 SPECjbb2005 bops = 82791, SPECjbb2005 bops/JVM = 82791
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 19455
2 58353
3 49080
4 84191 *
5 83090 *
6 82691 *
7 82187 *
8 81795 *
SPECjbb2005 (from 4 to 8) 82791 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 19455 2560 1620 <0.01% <0.01 new_order 256387 10.8 .084
payment 176876 4.91 <0.01
order_status 17688 .631 .029
delivery 17687 4.88 .080
stock_level 17687 1.17 <0.01
cust_report 97357 5.33 .079
2 58353 2560 323 1.19% <0.01 new_order 769335 20.9 .109
payment 530662 10.1 .103
order_status 53066 1.42 .109
delivery 53067 12.6 .112
stock_level 53067 2.33 <0.01
cust_report 291989 10.7 .113
3 49080 2560 1248 5.43% <0.01 new_order 646964 28.3 .099
payment 446324 15.1 .097
order_status 44633 1.90 <0.01
delivery 44633 22.0 .098
stock_level 44632 3.86 .055
cust_report 245691 15.7 .099
4 84191 2560 2018 .892% <0.01 new_order 8878481 298 .112
payment 6123257 143 .096
order_status 612324 20.4 .095
delivery 612326 269 .112
stock_level 612325 44.8 .095
cust_report 3368030 160 .096
5 83090 2560 1040 21.6% <0.01 new_order 8763604 373 .660
payment 6043145 179 .592
order_status 604316 24.6 .075
delivery 604316 337 .705
stock_level 604316 55.3 .581
cust_report 3322685 199 .637
6 82691 2560 1439 18.0% <0.01 new_order 8720023 444 .679
payment 6014130 218 .669
order_status 601413 29.8 .390
delivery 601412 399 .721
stock_level 601413 69.4 .656
cust_report 3308245 240 .724
7 82187 2560 1096 15.5% <0.01 new_order 8667370 525 1.17
payment 5977512 254 .780
order_status 597754 35.2 .602
delivery 597752 463 .703
stock_level 597752 77.1 .556
cust_report 3287652 278 .821
8 81795 2560 2196 11.1% <0.01 new_order 8625414 602 1.37
payment 5948972 293 .890
order_status 594898 39.2 .250
delivery 594897 524 1.12
stock_level 594900 87.4 .641
cust_report 3272520 319 .767

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