SPECjbb2005 SPECjbb2005 bops = 82104, SPECjbb2005 bops/JVM = 82104
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 19651
2 52113
3 59647
4 83549 *
5 82637 *
6 82018 *
7 81488 *
8 80831 *
SPECjbb2005 (from 4 to 8) 82104 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 19651 2560 742 <0.01% <0.01 new_order 259005 10.5 .080
payment 178699 4.58 .127
order_status 17869 .532 <0.01
delivery 17870 5.88 .018
stock_level 17869 1.23 <0.01
cust_report 98384 4.53 <0.01
2 52113 2560 1416 1.01% <0.01 new_order 686921 21.1 .107
payment 473916 10.1 .105
order_status 47391 1.45 .107
delivery 47392 11.9 <0.01
stock_level 47391 2.42 .102
cust_report 260911 10.8 .102
3 59647 2560 733 3.73% <0.01 new_order 786944 28.8 .097
payment 542422 14.9 .120
order_status 54242 1.88 <0.01
delivery 54244 22.3 .120
stock_level 54243 3.86 <0.01
cust_report 297902 15.7 .120
4 83549 2560 390 .729% <0.01 new_order 8810350 293 .101
payment 6076410 149 .152
order_status 607641 19.7 .016
delivery 607643 266 .152
stock_level 607642 46.5 .152
cust_report 3342476 160 .094
5 82637 2560 694 14.2% <0.01 new_order 8714595 365 .621
payment 6010168 187 .769
order_status 601016 24.9 .593
delivery 601015 332 .739
stock_level 601017 59.2 .721
cust_report 3305733 200 .660
6 82018 2560 1808 18.9% <0.01 new_order 8648931 438 1.19
payment 5965141 230 1.14
order_status 596517 28.6 .745
delivery 596515 394 .811
stock_level 596517 68.9 .588
cust_report 3281379 237 .651
7 81488 2560 804 1.00% <0.01 new_order 8592810 515 1.14
payment 5926674 265 .948
order_status 592667 35.2 .749
delivery 592668 460 1.09
stock_level 592669 80.2 .724
cust_report 3260531 276 .741
8 80831 2560 872 9.43% <0.01 new_order 8524411 592 1.28
payment 5878917 308 2.29
order_status 587890 39.2 .286
delivery 587891 518 1.94
stock_level 587891 92.2 .721
cust_report 3233409 314 1.23

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