SPECjbb

SPECjbb2005		SPECjbb2005 bops = 326639, SPECjbb2005 bops/JVM = 40830
Bull SAS ESCALA PL1650R+
IBM Corporation J2RE 1.5.0 (32-bit) IBM J9 2.3 AIX ppc-32 j9vmap3223-20070201 (JIT enabled)

JVM run JVM Scores

1 40239

2 40958

3 39750

4 40948

5 41276

6 41076

7 41481

8 40911

SPECjbb2005 bops = 326639, SPECjbb2005 bops/JVM = 40830

Hardware

Hardware Vendor Bull SAS

Vendor URL http://www.bull.com

Model ESCALA PL1650R+

Processor POWER5+

MHz 2197

# of Chips 8

# of Cores 16

# of Cores/Chip 2

HW Threading Enabled? Yes

Procs Avail to Java 32

Memory (MB) 131072

Memory Details 32x4GB

Primary cache 64KBI+32KBD (on chip)/core

Secondary cache 1920KB I+D (on chip)/chip

Other cache 36MB unified (off chip)

Filesystem JFS2

Disks 1 x 143GB SCSI

Other hardware

Software

Software Vendor IBM Corporation

Vendor URL http://www.ibm.com

JVM Version J2RE 1.5.0 (32-bit) IBM J9 2.3 AIX ppc-32 j9vmap3223-20070201 (JIT enabled)

JVM Command Line execrset java/twocores$JVM -e java -cp jbb.jar:check.jar -Xms3g -Xmx3g -Xlp -Xcompactgc -Xgcpolicy:subpool spec.jbb.JBBmain -propfile SPECjbb.mTR.8x2-HT.props -id$JVM

JVM Initial Heap Memory (MB) 3072

JVM Maximum Heap Memory (MB) 3072

JVM Address bits 32

JVM CLASSPATH jbb.jar:
check.jar

JVM BOOTCLASSPATH /usr/java5/jre/lib/vm.jar:
/usr/java5/jre/lib/core.jar:
/usr/java5/jre/lib/charsets.jar:
/usr/java5/jre/lib/graphics.jar:
/usr/java5/jre/lib/security.jar:
/usr/java5/jre/lib/ibmpkcs.jar:
/usr/java5/jre/lib/ibmorb.jar:
/usr/java5/jre/lib/ibmcfw.jar:
/usr/java5/jre/lib/ibmorbapi.jar:
/usr/java5/jre/lib/ibmjcefw.jar:
/usr/java5/jre/lib/ibmjgssprovider.jar:
/usr/java5/jre/lib/ibmjsseprovider2.jar:
/usr/java5/jre/lib/ibmjaaslm.jar:
/usr/java5/jre/lib/ibmcertpathprovider.jar:
/usr/java5/jre/lib/server.jar:
/usr/java5/jre/lib/xml.jar

OS Version AIX 5L v5.3 TL5

Other software

Test Information

Tested by Bull SAS

SPEC license # 20

Test location Angers, France

Test date Jun 12, 2007

H/w available March-2006

JVM available April-2007

OS available September-2006

Other s/w available

AOT Compilation

Tuning

Operating system tunings:
vmo -o lgpg_regions=6400 -o lgpg_size=16777216
vmo -o v_pinshm=1
SPINLOOPTIME=1000
MEMORY_AFFINITY=MCM
.

Notes

"Each JVM was run in its own processor chip containing 2 cores and thus 4 threads."

JVM 1 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14053
2	25768
3	34512
4	41294	*
5	40856	*
6	40368	*
7	39652	*
8	39027	*
SPECjbb2005	(from 4 to 8)	40239 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 2 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14544
2	29593
3	35977
4	42045	*
5	41576	*
6	41068	*
7	40362	*
8	39737	*
SPECjbb2005	(from 4 to 8)	40958 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 3 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	12863
2	26942
3	34168
4	40854	*
5	40386	*
6	39880	*
7	39110	*
8	38521	*
SPECjbb2005	(from 4 to 8)	39750 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 4 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	13719
2	28935
3	35590
4	42215	*
5	41536	*
6	41038	*
7	40360	*
8	39591	*
SPECjbb2005	(from 4 to 8)	40948 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 5 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14756
2	29186
3	36172
4	42426	*
5	41842	*
6	41437	*
7	40627	*
8	40048	*
SPECjbb2005	(from 4 to 8)	41276 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 6 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14181
2	28382
3	35699
4	42284	*
5	41704	*
6	41042	*
7	40547	*
8	39806	*
SPECjbb2005	(from 4 to 8)	41076 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 7 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14049
2	24886
3	35998
4	42687	*
5	42047	*
6	41540	*
7	41006	*
8	40128	*
SPECjbb2005	(from 4 to 8)	41481 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007

JVM 8 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	14304
2	27573
3	35755
4	42084	*
5	41526	*
6	40960	*
7	40357	*
8	39625	*
SPECjbb2005	(from 4 to 8)	40911 SPECjbb2005 bops

SPEC license # 20

Tested by: Bull SAS

Test date: Jun 12, 2007