SPECjbb

SPECjbb2005		SPECjbb2005 bops = 150951, SPECjbb2005 bops/JVM = 18869
Fabric7 Systems, Inc. Q80 Release 1.0
BEA Systems BEA JRockit(R) 5.0 R26.0.0 (build R26.0.0-189-53463-1.5.0_04-20051122-2040-linux-ia32)

JVM run JVM Scores

1 18948

2 18722

3 18826

4 18805

5 18709

6 19127

7 18714

8 19100

SPECjbb2005 bops = 150951, SPECjbb2005 bops/JVM = 18869

Hardware

Hardware Vendor Fabric7 Systems, Inc.

Vendor URL http://www.fabric7.com

Model Q80 Release 1.0

Processor AMD Opteron 880

MHz 2400

# of Chips 8

# of Cores 16

# of Cores/Chip 2

HW Threading Enabled? No

Procs Avail to Java 16

Memory (MB) 65536

Memory Details 32 of 32 DIMMs filled with 2GB of PC3200 Memory

Primary cache 64KBI+64KBD

Secondary cache 1MB per core on chip

Other cache

Filesystem ReiserFS

Disks 1 x 73GB SCSI Disk (OS+Data+Paging+classes)

Other hardware

Software

Software Vendor BEA Systems

Vendor URL http://www.bea.com

JVM Version BEA JRockit(R) 5.0 R26.0.0 (build R26.0.0-189-53463-1.5.0_04-20051122-2040-linux-ia32)

JVM Command Line numactl --cpubind=$node_num --membind=$node_num $JAVA -cp jbb.jar:check.jar -XXaggressive -XXlargeObjectLimit=4k -XXcompactratio7 -XXtlasize=8k -Xms2432m -Xmx2432m spec.jbb.JBBmain -propfile SPECjbb.props -id $jvm_num > multi.$jvm_num &

JVM Initial Heap Memory (MB) 2432

JVM Maximum Heap Memory (MB) 2432

JVM Address bits 32

JVM CLASSPATH jbb.jar:
check.jar

JVM BOOTCLASSPATH /opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/i386/jrockit/jrockit.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/i386/jrockit/managementapi.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/managementapi.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/rt.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/i18n.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/sunrsasign.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/jsse.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/jce.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/lib/charsets.jar:
/opt/java/jrockit-jdk1.5.0_04_32bit/jre/classes

OS Version SuSE Linux Enterprise Server 9 SP3 (64 bit)

Other software

Test Information

Tested by Fabric7 Systems, Inc.

SPEC license # 99

Test location Hillsboro, OR

Test date Feb 8, 2006

H/w available Mar-2006

JVM available Dec-2005

OS available Jan-2006

Other s/w available

AOT Compilation

Tuning

Operating system tunings
Added numa=on to kernel boot string
Set vm.nr_hugepages=20000 in /etc/sysctl.conf

Notes

Expected peak set to 2 as benchmark does not sufficiently warm up for 1 warehouse on 1 processor.

JVM 1 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	8929
2	19194	*
3	18888	*
4	18764	*
5	18711
6	18450
7	17024
8	18575
SPECjbb2005	(from 2 to 4)	18948 SPECjbb2005 bops