SPECjbb

SPECjbb2005		SPECjbb2005 bops = 78923, SPECjbb2005 bops/JVM = 78923
IBM Corporation IBM Power 570 (4.2 GHz, 32 core)
IBM Corporation J2RE 1.6.0 (32-bit) IBM J9 2.4 Linux (build pxp3260sr2-20080818_01)


Warehouses	SPECjbb2005 bops	Incl. in metric
1	22859
2	46885
3	66239
4	79251	*
5	79584	*
6	78913	*
7	78643	*
8	78223	*
SPECjbb2005	(from 4 to 8)	78923 SPECjbb2005 bops

SPEC license # 11

Tested by: IBM Corporation

Test date: Sep 19, 2008

Hardware

Hardware Vendor IBM Corporation

Vendor URL http://www.ibm.com

Model IBM Power 570 (4.2 GHz, 32 core)

Processor POWER6

MHz 4200

# of Chips 16

# of Cores 32

# of Cores/Chip 2

HW Threading Enabled? yes

Procs Avail to Java 64

Memory (MB) 131072

Memory Details 64 x 2GB DDR2 667MHz

Primary cache 64KBI+64KBD on chip per core

Secondary cache 4MB on chip per core

Other cache 32MB off chip per chip

Filesystem ext3

Disks 1 x 146GB SAS 15K RPM

Other hardware

Software

Software Vendor IBM Corporation

Vendor URL http://www.ibm.com

JVM Version J2RE 1.6.0 (32-bit) IBM J9 2.4 Linux (build pxp3260sr2-20080818_01)

JVM Command Line numactl --physcpubind=n1,n2,n3,n4 --localalloc -- -Xlp -Xgcpolicy:gencon -Xgcthreads4 -Xcompactgc -XlockReservation -Xnoloa -Xms3328m -Xmx3328m -Xmn3072m spec.jbb.JBBmain -propfile SPECjbb.props

JVM Initial Heap Memory (MB) 3328

JVM Maximum Heap Memory (MB) 3328

JVM Address bits 32

JVM CLASSPATH ./jbb.jar:
./check.jar:

JVM BOOTCLASSPATH /java/jre/lib/vm.jar:
/java/jre/lib/annotation.jar:
/java/jre/lib/beans.jar:
/java/jre/lib/java.util.jar:
/java/jre/lib/jndi.jar:
/java/jre/lib/logging.jar:
/java/jre/lib/security.jar:
/java/jre/lib/sql.jar:
/java/jre/lib/ibmorb.jar:
/java/jre/lib/ibmorbapi.jar:
/java/jre/lib/ibmcfw.jar:
/java/jre/lib/rt.jar:
/java/jre/lib/charsets.jar:
/java/jre/lib/resources.jar:
/java/jre/lib/ibmpkcs.jar:
/java/jre/lib/ibmcertpathfw.jar:
/java/jre/lib/ibmjgssfw.jar:
/java/jre/lib/ibmjssefw.jar:
/java/jre/lib/ibmsaslfw.jar:
/java/jre/lib/ibmjcefw.jar:
/java/jre/lib/ibmjgssprovider.jar:
/java/jre/lib/ibmjsseprovider2.jar:
/java/jre/lib/ibmcertpathprovider.jar:
/java/jre/lib/ibmxmlcrypto.jar:
/java/jre/lib/management-agent.jar:
/java/jre/lib/xml.jar:
/java/jre/lib/jlm.jar:
/java/jre/lib/javascript.jar

OS Version Red Hat Enterprise Linux Advanced Platform 5.2 for IBM POWER (2.6.18.92.el5)

Other software

Test Information

Tested by IBM Corporation

SPEC license # 11

Test location Austin TX

Test date Sep 19, 2008

H/w available Nov-2008

JVM available Aug-2008

OS available May-2008

Other s/w available

AOT Compilation

Tuning

Operating system tunings
echo 4000 > /proc/sys/vm/nr_hugepages
echo 8000000000 > /proc/sys/kernel/shmmax
echo 1000000 > /proc/sys/kernel/shmall

Notes

Details of Runs

Warehouses	Thrput	Total heap (MB)		Thread spread %	% > 120s	transaction type	Count	Time (in seconds)
Warehouses	Thrput	Size	Used	Thread spread %	% > 120s	transaction type	Count	total	max
1	22859	3328	2061	<0.01%	<0.01	new_order	301364	10.8	.075
						payment	207827	5.11	.078
						order_status	20784	.596	.010
						delivery	20784	4.42	<0.01
						stock_level	20782	.790	<0.01
						cust_report	114288	7.10	.061
2	46885	3328	2510	2.21%	<0.01	new_order	618092	21.3	.100
						payment	426261	9.50	.107
						order_status	42625	1.08	<0.01
						delivery	42625	10.5	.107
						stock_level	42626	1.34	<0.01
						cust_report	234425	14.3	.097
3	66239	3328	664	19.7%	<0.01	new_order	873480	31.2	.092
						payment	602190	13.9	.092
						order_status	60219	1.52	.010
						delivery	60221	16.2	.093
						stock_level	60220	2.31	<0.01
						cust_report	330897	21.9	.089
4	79251	3328	1639	1.86%	<0.01	new_order	8356467	329	.743
						payment	5763703	145	.101
						order_status	576368	16.6	.097
						delivery	576370	186	.481
						stock_level	576371	23.0	.055
						cust_report	3170940	229	.101
5	79584	3328	3060	33.3%	<0.01	new_order	8392839	410	.962
						payment	5787981	182	.901
						order_status	578797	21.8	.200
						delivery	578797	236	.190
						stock_level	578800	28.0	.143
						cust_report	3183102	286	.792
6	78913	3328	759	32.8%	<0.01	new_order	8320419	490	1.40
						payment	5739115	218	.871
						order_status	573912	24.3	.100
						delivery	573913	282	1.50
						stock_level	573912	33.4	.127
						cust_report	3157819	347	1.58
7	78643	3328	1136	29.1%	<0.01	new_order	8293105	566	1.14
						payment	5719533	247	.952
						order_status	571955	28.2	.168
						delivery	571954	338	1.03
						stock_level	571953	45.5	2.16
						cust_report	3145980	404	1.00
8	78223	3328	3146	4.85%	<0.01	new_order	8248906	647	2.98
						payment	5688976	290	3.56
						order_status	568899	33.5	.635
						delivery	568898	371	1.00
						stock_level	568896	47.5	.911
						cust_report	3129052	472	3.37