SPECjbb2005 SPECjbb2005 bops = 81913, SPECjbb2005 bops/JVM = 81913
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 18516
2 58898
3 46342
4 83365 *
5 82252 *
6 81760 *
7 81242 *
8 80949 *
SPECjbb2005 (from 4 to 8) 81913 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 18516 2560 819 <0.01% <0.01 new_order 244140 10.9 .092
payment 168382 4.41 <0.01
order_status 16838 .571 <0.01
delivery 16839 5.31 .011
stock_level 16838 1.16 <0.01
cust_report 92624 6.23 .011
2 58898 2560 373 .489% <0.01 new_order 776503 20.7 .104
payment 535585 10.3 .106
order_status 53557 1.33 .110
delivery 53559 12.7 .110
stock_level 53557 2.32 <0.01
cust_report 294651 10.2 <0.01
3 46342 2560 1194 2.57% <0.01 new_order 611049 28.5 .098
payment 421434 15.0 .108
order_status 42142 1.79 <0.01
delivery 42144 22.2 .108
stock_level 42144 3.84 <0.01
cust_report 231815 15.8 .095
4 83365 2560 572 .692% <0.01 new_order 8790605 298 .108
payment 6063174 144 .108
order_status 606319 19.1 .020
delivery 606318 270 .108
stock_level 606317 45.0 .098
cust_report 3335751 158 .097
5 82252 2560 1789 23.7% <0.01 new_order 8674635 373 .730
payment 5982183 184 .728
order_status 598215 25.7 .484
delivery 598216 334 .701
stock_level 598218 55.6 .144
cust_report 3289713 195 .550
6 81760 2560 763 12.9% <0.01 new_order 8623341 450 .706
payment 5946425 221 .810
order_status 594641 29.7 .520
delivery 594643 400 .725
stock_level 594644 65.0 .460
cust_report 3269501 233 .689
7 81242 2560 853 13.8% <0.01 new_order 8567602 529 1.13
payment 5908783 259 .830
order_status 590878 32.4 .290
delivery 590880 459 .830
stock_level 590880 79.6 .781
cust_report 3249969 271 .780
8 80949 2560 2092 9.58% <0.01 new_order 8536474 601 1.25
payment 5887454 292 .841
order_status 588743 38.7 .640
delivery 588743 528 1.27
stock_level 588742 88.4 .308
cust_report 3238419 314 1.18

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