SPECjbb2005 SPECjbb2005 bops = 81666, SPECjbb2005 bops/JVM = 81666
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 22466
2 59646
3 63897
4 82926 *
5 82067 *
6 81573 *
7 81091 *
8 80674 *
SPECjbb2005 (from 4 to 8) 81666 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 22466 2560 1611 <0.01% <0.01 new_order 296214 10.2 .111
payment 204285 4.52 .078
order_status 20428 .548 <0.01
delivery 20429 6.29 .080
stock_level 20428 1.34 .010
cust_report 112354 4.59 <0.01
2 59646 2560 1646 .961% <0.01 new_order 786492 20.4 .107
payment 542386 10.3 .107
order_status 54238 1.27 <0.01
delivery 54238 12.9 .108
stock_level 54239 2.77 .102
cust_report 298277 10.3 .106
3 63897 2560 463 4.93% <0.01 new_order 842531 28.8 .056
payment 581060 14.5 .094
order_status 58105 1.89 .056
delivery 58105 22.6 .094
stock_level 58106 4.01 .094
cust_report 319588 15.4 .124
4 82926 2560 876 .477% <0.01 new_order 8745749 297 .138
payment 6031242 147 .102
order_status 603124 20.1 .060
delivery 603123 266 .354
stock_level 603125 45.4 .059
cust_report 3316723 159 .242
5 82067 2560 1878 9.69% <0.01 new_order 8653970 368 .664
payment 5968725 189 .638
order_status 596875 24.9 .523
delivery 596873 326 .660
stock_level 596876 54.3 .540
cust_report 3283481 202 .710
6 81573 2560 774 5.11% <0.01 new_order 8603975 445 .935
payment 5932788 224 .652
order_status 593276 28.6 .089
delivery 593276 390 .663
stock_level 593278 67.6 .648
cust_report 3261596 236 .710
7 81091 2560 2246 13.6% <0.01 new_order 8552144 523 1.24
payment 5897840 266 .997
order_status 589785 33.6 .469
delivery 589783 446 1.00
stock_level 589782 76.6 .629
cust_report 3243528 276 .728
8 80674 2560 1290 8.22% <0.01 new_order 8508573 594 1.23
payment 5867447 304 1.33
order_status 586746 39.9 1.35
delivery 586745 509 1.22
stock_level 586744 85.6 .700
cust_report 3226317 317 1.11

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