SPECjbb2005 SPECjbb2005 bops = 82567, SPECjbb2005 bops/JVM = 82567
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 19916
2 59144
3 53297
4 83992 *
5 82934 *
6 82451 *
7 81965 *
8 81491 *
SPECjbb2005 (from 4 to 8) 82567 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 19916 2560 1867 <0.01% <0.01 new_order 262560 10.7 .079
payment 181096 4.81 .081
order_status 18109 .571 .023
delivery 18110 5.10 .020
stock_level 18110 1.21 <0.01
cust_report 99632 4.97 .087
2 59144 2560 1161 .689% <0.01 new_order 780021 20.9 .106
payment 537856 10.4 .103
order_status 53786 1.45 .102
delivery 53785 12.5 .106
stock_level 53787 2.32 <0.01
cust_report 295691 10.3 .101
3 53297 2560 1230 3.54% <0.01 new_order 702935 29.3 .062
payment 484683 15.1 .154
order_status 48467 1.91 .062
delivery 48467 21.7 .155
stock_level 48467 3.84 <0.01
cust_report 266424 15.5 .155
4 83992 2560 1542 .800% <0.01 new_order 8856780 303 .113
payment 6108792 144 .106
order_status 610879 20.2 .094
delivery 610880 265 .114
stock_level 610879 44.0 .058
cust_report 3360810 159 .098
5 82934 2560 1853 19.1% <0.01 new_order 8745807 379 .720
payment 6031802 181 .670
order_status 603180 24.1 .068
delivery 603180 330 .650
stock_level 603178 55.4 .609
cust_report 3317783 198 .656
6 82451 2560 1611 18.4% <0.01 new_order 8696232 452 .689
payment 5996688 223 .731
order_status 599667 29.0 .050
delivery 599669 394 .795
stock_level 599671 66.5 1.10
cust_report 3297143 235 .733
7 81965 2560 512 12.5% <0.01 new_order 8643864 535 .944
payment 5961361 255 .761
order_status 596136 34.4 .320
delivery 596137 456 1.24
stock_level 596135 77.4 .480
cust_report 3278860 276 .861
8 81491 2560 934 9.51% <0.01 new_order 8592788 605 1.30
payment 5926657 297 1.24
order_status 592665 39.9 .776
delivery 592668 523 1.04
stock_level 592667 87.9 .640
cust_report 3260542 313 1.10

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