SPECjbb2005 SPECjbb2005 bops = 82040, SPECjbb2005 bops/JVM = 82040
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 17235
2 58342
3 70733
4 83440 *
5 82475 *
6 81879 *
7 81392 *
8 81015 *
SPECjbb2005 (from 4 to 8) 82040 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 17235 2560 1547 <0.01% <0.01 new_order 227203 9.78 .085
payment 156732 4.36 .082
order_status 15673 .576 <0.01
delivery 15673 6.19 .022
stock_level 15673 1.30 <0.01
cust_report 86263 5.01 <0.01
2 58342 2560 1536 4.00% <0.01 new_order 769282 20.2 .109
payment 530557 10.4 .102
order_status 53056 1.27 <0.01
delivery 53055 12.7 .109
stock_level 53054 2.36 <0.01
cust_report 291835 10.7 .102
3 70733 2560 1763 5.49% <0.01 new_order 933123 29.1 .106
payment 643239 13.9 .091
order_status 64324 2.04 .062
delivery 64323 23.2 .106
stock_level 64325 4.06 .054
cust_report 353358 14.9 .058
4 83440 2560 1275 .154% <0.01 new_order 8799182 294 .059
payment 6068638 143 .135
order_status 606863 19.4 .021
delivery 606862 273 .102
stock_level 606864 44.5 .239
cust_report 3338082 159 .059
5 82475 2560 1236 30.1% <0.01 new_order 8698479 368 .820
payment 5998405 180 .587
order_status 599841 24.0 .070
delivery 599839 340 .710
stock_level 599841 53.9 .135
cust_report 3298332 198 .755
6 81879 2560 466 12.4% <0.01 new_order 8635160 443 .969
payment 5955037 220 .881
order_status 595504 29.6 .660
delivery 595504 401 .740
stock_level 595501 67.2 .600
cust_report 3274904 233 .732
7 81392 2560 724 13.4% .022 new_order 8585945 516 1.04
payment 5920729 253 .770
order_status 592071 33.9 .100
delivery 592074 471 1.03
stock_level 592074 78.8 1.05
cust_report 3255505 275 .900
8 81015 2560 492 9.40% <0.01 new_order 8543112 594 1.13
payment 5892283 293 .760
order_status 589227 39.5 1.28
delivery 589228 535 1.27
stock_level 589230 85.0 .621
cust_report 3241440 312 1.13

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