SPECjbb2005 SPECjbb2005 bops = 82408, SPECjbb2005 bops/JVM = 82408
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 20934
2 60821
3 51281
4 83683 *
5 82759 *
6 82360 *
7 81897 *
8 81341 *
SPECjbb2005 (from 4 to 8) 82408 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 20934 2560 1284 <0.01% <0.01 new_order 276015 10.3 .104
payment 190364 4.78 .072
order_status 19036 .573 <0.01
delivery 19038 6.35 .084
stock_level 19036 1.43 .011
cust_report 104713 5.10 .078
2 60821 2560 1692 1.05% <0.01 new_order 802062 20.8 .105
payment 553103 9.80 .104
order_status 55310 1.32 <0.01
delivery 55310 13.1 .106
stock_level 55309 2.42 <0.01
cust_report 304134 10.3 .104
3 51281 2560 1447 6.80% <0.01 new_order 676557 29.1 .095
payment 466347 14.5 .058
order_status 46635 1.93 <0.01
delivery 46635 21.9 .058
stock_level 46635 4.02 .095
cust_report 256141 15.6 .058
4 83683 2560 2116 1.02% <0.01 new_order 8824686 298 .104
payment 6086312 147 .111
order_status 608631 20.1 .019
delivery 608630 264 .348
stock_level 608631 45.5 .058
cust_report 3347940 160 .239
5 82759 2560 806 12.1% <0.01 new_order 8728523 367 .718
payment 6019064 187 .665
order_status 601904 24.2 .470
delivery 601908 326 .567
stock_level 601907 54.8 .660
cust_report 3309609 197 .640
6 82360 2560 653 14.5% <0.01 new_order 8685416 438 1.31
payment 5990019 221 .670
order_status 599001 27.3 .073
delivery 599001 391 .806
stock_level 599003 63.5 .400
cust_report 3294625 235 .681
7 81897 2560 1721 12.7% <0.01 new_order 8637467 511 1.21
payment 5956415 260 .990
order_status 595639 33.6 .440
delivery 595643 447 1.06
stock_level 595639 75.0 .720
cust_report 3275361 270 1.05
8 81341 2560 1848 12.0% <0.01 new_order 8577472 575 1.15
payment 5915963 294 .958
order_status 591596 37.1 .630
delivery 591592 514 1.04
stock_level 591597 84.7 .650
cust_report 3254447 312 1.22

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