SPECjbb2005 SPECjbb2005 bops = 82494, SPECjbb2005 bops/JVM = 82494
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 19995
2 54825
3 47194
4 83817 *
5 82959 *
6 82387 *
7 81916 *
8 81390 *
SPECjbb2005 (from 4 to 8) 82494 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 19995 2560 1161 <0.01% <0.01 new_order 263640 10.5 .088
payment 181829 4.57 .062
order_status 18183 .708 .079
delivery 18183 5.90 .016
stock_level 18183 1.37 <0.01
cust_report 100019 4.74 <0.01
2 54825 2560 1555 1.39% <0.01 new_order 723141 20.9 .105
payment 498576 9.85 .136
order_status 49857 1.34 <0.01
delivery 49858 12.7 .136
stock_level 49858 2.48 <0.01
cust_report 274014 10.6 .105
3 47194 2560 1113 4.41% <0.01 new_order 622434 29.1 .108
payment 429182 14.0 .108
order_status 42918 1.92 .055
delivery 42918 22.2 .056
stock_level 42917 3.83 <0.01
cust_report 235936 15.9 .108
4 83817 2560 1615 .344% <0.01 new_order 8838892 301 .110
payment 6096083 144 .110
order_status 609607 19.8 .058
delivery 609607 269 .097
stock_level 609609 44.8 .110
cust_report 3353277 158 .110
5 82959 2560 905 16.9% <0.01 new_order 8749520 372 .726
payment 6033620 182 .694
order_status 603363 24.6 .067
delivery 603361 336 .620
stock_level 603362 56.3 .350
cust_report 3317714 196 .640
6 82387 2560 1439 15.5% <0.01 new_order 8688675 447 .992
payment 5992014 222 .954
order_status 599202 29.9 .380
delivery 599203 399 1.11
stock_level 599202 64.7 .620
cust_report 3295360 238 .740
7 81916 2560 1062 10.8% <0.01 new_order 8639198 532 1.27
payment 5957823 251 .992
order_status 595785 33.8 .083
delivery 595783 468 1.37
stock_level 595782 75.0 .083
cust_report 3276449 274 .833
8 81390 2560 1767 8.18% <0.01 new_order 8583807 600 1.29
payment 5919575 292 .824
order_status 591955 39.7 .518
delivery 591957 530 1.32
stock_level 591956 87.7 .968
cust_report 3255353 318 1.32

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