SPECjbb2005 bops = 1103231, SPECjbb2005 bops/JVM = 68952
IBM Corporation IBM BladeCenter PS702 Express (3.0 GHz, 16 core, SLES)
IBM Corporation J2RE 1.6.0 (32-bit) IBM J9 2.4 Linux (build jvmxp3260sr8-20100401_55940(SR8))
SPEC license # 11, Tested by: IBM Corporation, Test date: May 12, 2010
Multi JVM Mode
JVM run JVM Scores
1 69319
2 69317
3 69494
4 68695
5 68520
6 69542
7 69755
8 69123
9 68418
10 69306
11 68239
12 68358
13 68607
14 69600
15 68338
16 68600
SPECjbb2005 bops=1103231, SPECjbb2005 bops/JVM=68952
HARDWARE | SOFTWARE
Vendor IBM Corporation | Vendor IBM Corporation
Vendor URL http://www.ibm.com | Vendor URL http://www.ibm.com
Model IBM BladeCenter | JVM Version J2RE 1.6.0 (32-bit)
PS702 Express (3.0 | IBM J9 2.4 Linux
GHz, 16 core, SLES) | (build
Processor POWER7 (Intelligent | jvmxp3260sr8-2010040
Energy Optimization | 1_55940(SR8))
up to 3.30 GHz) | Command Line taskset -c
MHz 3000 | [0-3,4-7,...,60-63]
# of Chips 2 | -- -Xlp -Xaggressive
# of Cores 16 | -Xgcpolicy:gencon
# of Cores/Chip 8 | -Xgcthreads4
HW Threads Yes | -XlockReservation
Procs avail to 64 | -Xnoloa -Xms2560m
Java | -Xmx2560m -Xmn2048m
Memory (MB) 131072 | -XtlhPrefetch
Memory Details 32 x 4GB DDR3 1066 | spec.jbb.JBBmain
MHz | -propfile
L1 Cache 32KBI+32KBD on chip | SPECjbb.props
per core | Initial Heap Mem 2560
L2 Cache 256KB I+D on chip | (MB)
per core | Max Heap Mem 2560
Other Cache 4MB I+D on chip per | (MB)
core | JVM addressing 32
Filesystem ext3 | bits
Disks 1 x 300GB SAS 10K | JVM CLASSPATH ./jbb.jar:./check.ja
RPM | r:
Other H/W | JVM /autobench/sources/i
| BOOTCLASSPATH bm-java-ppc-60/jre/l
| ib/ppc:/usr/lib
| OS Version SUSE Linux
| Enterprise Server 11
| SP1
| (2.6.32.12-0.3-ppc64
| )
| Other S/W
|
| AOT Compilation Details
|
| TUNING AND NOTES
| Operating system tunings - echo
| 5000 >
| /proc/sys/vm/nr_hugepages
- ech
| o 4000000000 >
| /proc/sys/kernel/shmmax
- echo
| 10000000 >
| /proc/sys/kernel/shmall
- ppc64
| _cpu --dscr=1
| - 16 JVMs were run in processor
| sets each containing 1 core
|
TEST INFORMATION
Tested by IBM Corporation
SPEC License 11
Test Location Austin TX
Test Date May 12, 2010
JVM available Apr-2010
H/w available Jun-2010
OS available Jun-2010
Other s/w
available
JVM 1 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 27658
2 53322
3 62816
* 4 70084
* 5 69585
* 6 69372
* 7 68970
* 8 68581
Throughput 69319
JVM 2 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 31653
2 56348
3 63488
* 4 69942
* 5 69576
* 6 69301
* 7 69067
* 8 68702
Throughput 69317
JVM 3 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 31274
2 54304
3 63648
* 4 70197
* 5 69849
* 6 69420
* 7 68842
* 8 69162
Throughput 69494
JVM 4 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28332
2 54128
3 59968
* 4 69467
* 5 68960
* 6 68687
* 7 68334
* 8 68030
Throughput 68695
JVM 5 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28143
2 53606
3 62203
* 4 68958
* 5 68748
* 6 68601
* 7 68276
* 8 68018
Throughput 68520
JVM 6 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 30193
2 54477
3 63547
* 4 70257
* 5 69665
* 6 69564
* 7 69261
* 8 68963
Throughput 69542
JVM 7 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 29523
2 52705
3 60693
* 4 69984
* 5 70154
* 6 69825
* 7 69538
* 8 69272
Throughput 69755
JVM 8 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28063
2 52468
3 62809
* 4 69886
* 5 69350
* 6 68726
* 7 69047
* 8 68608
Throughput 69123
JVM 9 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 29333
2 53046
3 60212
* 4 68827
* 5 68820
* 6 68483
* 7 68061
* 8 67900
Throughput 68418
JVM 10 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28527
2 53144
3 61872
* 4 69498
* 5 69713
* 6 69422
* 7 69075
* 8 68821
Throughput 69306
JVM 11 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28890
2 53291
3 62265
* 4 68657
* 5 68642
* 6 68379
* 7 67982
* 8 67533
Throughput 68239
JVM 12 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 29334
2 53075
3 61392
* 4 68840
* 5 68637
* 6 68436
* 7 68090
* 8 67786
Throughput 68358
JVM 13 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 30300
2 53118
3 61832
* 4 68630
* 5 69102
* 6 68660
* 7 68485
* 8 68157
Throughput 68607
JVM 14 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28872
2 54069
3 61499
* 4 70105
* 5 69902
* 6 69701
* 7 69336
* 8 68957
Throughput 69600
JVM 15 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 29004
2 53239
3 61738
* 4 69028
* 5 68588
* 6 68396
* 7 67960
* 8 67719
Throughput 68338
JVM 16 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 28695
2 52911
3 62540
* 4 68969
* 5 68914
* 6 68678
* 7 68412
* 8 68026
Throughput 68600
SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
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