Tuesday Oct 30, 2007
Paraccel & Sun didn't just do one benchmark, we did it at three different
sizes: TPC-H 1000GB, TPC-H 300GB, and now the 100GB details below.
in the TPC-H 1000GB blog entry we also talked about Paraccel's pricing innovations.
This benchmark result demonstrates that a shared-nothing cluster of Sun Fire X4100s achieves the best performance and, simulatenously, the best price/performance among all TPC-H@100GB submissions. Each of the 15 node in the cluster was powered by 2 dual-core 2.8GHz Opteron processors.
Specifically, the Sun Fire X4100 cluster achieved a QphH@100GB of 98,857 together with $/QphH@100GB of $2.65. The performance is more than 5 times the previously reported best performance and the price/performance is almost twice as good as the previously reported best price/performance.
Competitive Landscape TPC-H @100GB Performance:
$/QphH = TPC-H Price/Performance metric (smaller is better)
QphH = TPC-H Composite Metric (bigger is better)
| System |
Socket/
Core/
Thread |
CPU Type GHz |
QphH |
$/
QphH
|
Total $ |
DBMS
|
Avail |
# Clust node |
Sun Fire X4100
|
30/ 60/ 60
|
Opt 2.8GHz |
98,857 |
2.65
|
263,460.06
|
Paraccel
|
10/29/07 |
15 |
HP DL585 G2
|
4/ 8/ 8
|
Opt 2.8GHz |
19323
|
10.67
|
205,988
|
SQLS
|
1/16/07 |
1 |
Dell PE6950
|
4/ 8/ 8 |
Opt 2.8GHz |
17180
|
7.64
|
131,204
|
SQLS
|
12/04/06 |
1 |
HP DL580 G4
|
4/8/8 |
Xeon 3.4GHz |
17120
|
7.91
|
135,384
|
SQLS
|
11/22/06 |
1 |
Dell PE2900
|
2/ 8/ 8 |
Xeon 2.66GHz |
15724
|
7.45
|
117,022
|
SQLS
|
12/31/06 |
1 |
IBM eSvr 325
|
16/ 16/ 16 |
Opteron 2.0GHz |
12216
|
70.68
|
863,410
|
DB2
|
11/08/03 |
8 |
TPC-H @100GB Price-Performance:
$/QphH = TPC-H $/Perf metric (smaller better)
QphH = TPC-H Composite Metric (bigger better)
| System |
Socket/
Core/
Thread |
CPU GHz |
QphH |
$/
QphH
|
Total $ |
DBMS
|
Avail |
# of
Clust
Node
|
Sun Fire X4100
|
30/ 60/ 60
|
Opt 2.8 GHz |
98,857.0
|
2.65
|
263,460.06
|
Paraccel
|
10/29/07 |
15 |
HP ML370G5
|
1/4/4
|
Xeon 2.66 GHz |
4521
|
4.30
|
19,437
|
SQLS
|
7/31/07 |
1 |
Sun Fire X4100
|
2/ 2/ 2
|
Opt 3.0GHz |
4132
|
4.61
|
19,057
|
SybIQ
|
6/23/06 |
1 |
Sun Fire X4100M2
|
2/ 4/ 4 |
Opt 3.0 GHz |
8587
|
5.29
|
45,467
|
SybIQ
|
5/25/07 |
1 |
Dell PE6950
|
4/ 8/ 8 |
Opt 2.8GHz |
14923
|
5.66
|
84,387
|
SQLS
|
12/04/06
|
1 |
Dell PE6950
|
4/ 8/ 8 |
Opt 2.8GHz |
17180
|
7.64
|
131,204
|
SQLS
|
12/04/06 |
1 |
HP DL580 G4
|
4/ 8/ 8 |
Xeon 3.4GHz |
17120
|
7.91
|
135,384
|
SQLS
|
11/22/06 |
1 |
Benchmark Description
The TPC-H benchmark
is a performance benchmark established by the Transaction Processing
Council
(TPC) to demonstrate Data Warehousing/Decision Support Systems (DSS).
TPC-H
measurements are produced for customers to evaluate the performance of
various DSS systems. These queries and updates are executed against a
standard
database under controlled conditions. Performance projections and
comparisons
between different TPC-H Database sizes (100GB, 300GB, 1000GB, 3000GB
and
10000GB) are not allowed by the TPC.
TPC-H is a
data warehousing-oriented,
non-industry-specific benchmark that consists of a large number of
complex
queries typical of decision support applications. It also includes some
insert and delete activity that is intended to simulate loading and
purging
data from a warehouse. TPC-H measures the combined performance of a
particular
database manager on a specific computer system.
The main performance
metric reported by TPC-H is called the TPC-H Composite Query-per-Hour
Performance
Metric (QphH@SF, where SF is the number of GB of raw data, referred to
as the scale factor). QphH@SF is intended to summarize the ability of
the
system to process queries in both single and multi user modes. The
benchmark
requires reporting of price/performance, which is the ratio of QphH to
total HW/SW cost plus 3 years maintenance. A secondary metric is the
storage
efficiency, which is the ratio of total configured disk space in GB to
the scale factor.
Disclosure Statement:
TPC-H @100GB
Sun Fire X4100 cluster 98,857.0 QphH@100GB, $2.65/QphH@100GB, avail 10/29/07;
TPC-H, QphH, $/QphH tm of
Transaction Processing Performance Council (TPC).
More info http://www.tpc.org.
See Also:
TPC-H Scale Factor 100 (SF100 - 100GB) benchmark.
| Audited Results |
|
Database Size: |
100 GB (Scale Factor 100) |
|
TPC-H Composite: |
98,857 QphH@100GB |
|
$/perf: |
$2.65 / QphH@100GB |
|
Available |
Oct 29, 2007 |
| # of Systems: |
15 x Sun Fire X4100
each X4100:
16GB memory each,
2 x 146GB (10k RPM) internal SAS each
|
| Total # Procs: |
30
|
| Total # Cores: |
60
|
| Total # Threads: |
60
|
| Processor/GHz of Server: |
Opteron/2.8 GHz Dual-core
|
| Storage: |
4079 Gigabytes of disk |
| Database: |
Paraccel Analystic Database |
| Operating System: |
RedHat Enterprise Linux 4.4 |
| Total 3 year Cost: |
$263,460.06 |
| Other Performance Metrics |
|
TPC-H Power: |
70,827.4
|
|
TPC-H Throughput: |
137,979.1
|
|
Database Load Time |
10 minutes 42 seconds
|
|
Storage Ratio: |
40.08
|
|
Wednesday Oct 17, 2007
The Sun Fire X4500 system running Solaris 10 and
Sybase IQ 12.6 achieved a new TPC-H Price/Performance World Record
of $8.11 USD $/QphH@1000GB. (Sun Fire X4500 was code-named "Thumper")
The single Sun Fire X4500 beat the previous best Price/Performance
result, the HP DL585 G2 16%, and is the only 2-socket submission at 1000GB
The total storage in this Sun configuration was 11.2TB and it still allowed it to set the price/performance record on this 1TB Benchmarks (1TB ~= SF1000 = 1000GB). Lowest total cost of ownership ($45,439) of ANY submission at
1000GB and less than 1/3rd of the cost of the HP DL585 G2 total configuration.
The TPC-H result demonstrates the Sun Fire X4500 capabilities as
a database machine. Each node of the X4500 cluster delivered 1.5
GB/sec of real IO throughput for a total of 1.5 GB/sec.
The TPC-H result demonstrates the effectiveness of Solaris 10
running Sybase IQ and results on the Opteron processors.
Another "warehouse in a box" result from Sun. To date, Sun is the only
vendor to be able to produce "in the box" TPC-H results of any kind.
TPC-H @1000GB Performance Chart (to be added, sorry it is very late right now)
QphH = the Composite Metric (bigger is better)
$/QphH = the Price/Performance metric (smaller is better)
QppH = the Power Numerical Quantity
QthH = the Throughput Numerical Quantity
| System |
Sockets/
Cores/
Threads |
CPU Type |
GHz |
QphH |
Price/
QphH
|
Price
in
currency
|
DBMS
|
Available |
Disk
Data
Ratio
|
Sun Fire X4500
|
2/4/4
|
Opteron
|
2.8
|
5604
|
8.11
|
45,439 $US
|
SybIQ
|
10/15/07 |
11.2 |
HP DL585 G2
|
4/8/8
|
Opteron
|
2.8
|
14773
|
9.73
|
143,736 $US
|
SQLS
|
04/25/07 |
7.8 |
Bull 3045
|
4/8/16 |
Itanium
|
1.6
|
12087
|
12.56
|
151,870 $US
|
SQLS
|
03/06/07
|
5.7 |
HP DL585 G1
|
4/4/4 |
Opteron
|
2.4
|
10493
|
13.85
|
145,264 $US
|
SQLS
|
03/02/06
|
6.4 |
Bull 5651
|
16/16/16 |
Itanium
|
1.6
|
17060
|
25.48
|
434,553 $US
|
SQLS
|
05/08/06
|
9.3 |
Sun Fire V490
|
4/8/8 |
US-IV+
|
1.5
|
4368
|
31.17
|
136,121 $US
|
SybIQ
|
01/05/06
|
2.7 |
Details of the Sun X4500 test
Complete benchmark results may be found at the TPC benchmark website http://www.tpc.org.
Benchmark Description
The TPC-H benchmark is a performance benchmark established by the
Transaction Processing Council (TPC) to demonstrate Data
Warehousing/Decision Support Systems (DSS). TPC-H measurements are
produced for customers to evaluate the performance of various DSS
systems. These queries and updates are executed against a standard
database under controlled conditions. Performance projections and
comparisons between different TPC-H Database sizes (100GB, 300GB,
1000GB, 3000GB and 10000GB) are not allowed by the TPC.
TPC-H is a data warehousing-oriented, non-industry-specific benchmark
that consists of a large number of complex queries typical of decision
support applications. It also includes some insert and delete activity
that is intended to simulate loading and purging data from a warehouse.
TPC-H measures the combined performance of a particular database
manager on a specific computer system.
The main performance metric reported by TPC-H is called the TPC-H
Composite Query-per-Hour Performance Metric (QphH@SF, where SF is the
number of GB of raw data, referred to as the scale factor). QphH@SF is
intended to summarize the ability of the system to process queries in
both single and multi user modes. The benchmark requires reporting of
price/performance, which is the ratio of QphH to total HW/SW cost plus
3 years maintenance. A secondary metric is the storage efficiency,
which is the ratio of total configured disk space in GB to the scale
factor.
Disclosure Statement:
Sun Fire X4500 5,604.9 QphH@1000GB, $8.11 USD $/QphH@1000GB, avail
10/15/07; HP DL585 G2, 14,773 QphH@1000GB, $9.73 USD $/QphH@1000GB, avail
4/25/07; TPC-H, QphH, $/QphH tm of Transaction Processing
Performance Council (TPC). More info www.tpc.org.
Results Summary SF1000 (SF1000 = 1000GB) benchmark
| Audited Results |
| |
Database Size: |
1000 GB (Scale Factor 1000) |
| |
TPC-H Composite: |
5,604.9 QphH@1000GB |
| |
Price/performance: |
$8.11 USD $/QphH@1000GB |
| |
Available: |
October 15, 2007 |
| Number of Systems: |
one Sun Fire X4500 |
| Total Number Processors: |
2 |
| Processor/MHz of Server: |
AMD Dual Core Opteron Model 290 2.8 GHz |
| Storage: |
11.18 Terabytes of disk |
| Database: |
Sybase IQ 12.6 |
| Operating System: |
Solaris 10 |
| Total 3 year Cost: |
$45,439.50 USD |
| Other Performance Metrics |
| |
TPC-H Power: |
6,446.1 |
| |
TPC-H Throughput: |
4,873.5 |
| |
Database Load Time: |
10 hours 5 minutes |
Wednesday Oct 17, 2007
The 10-node Sun Fire X4500 cluster running Solaris 10 and
IBM DB2 9.1 achieved a new TPC-H Price/Performance World Record
of $29.39 USD $/QphH@3000GB. (Sun Fire X4500 was code-named "Thumper")
The Sun Fire X4500 cluster beat the previous best Price/Performance
result, the IBM xSeries 346 cluster by 9%.
The total storage in this Sun configuration was 218TB and it still allowed it to set the price/performance record on this 3TB Benchmarks (3TB ~= SF3000 = 3000GB).
With this result, Sun systems running Solaris 10 now hold 2 of the top
4 price/performance results on the TPC-H@3000GB benchmark and 3 of the top 10.
The TPC-H result demonstrates the Sun Fire X4500 capabilities as
a database machine. Each node of the X4500 cluster delivered 1.5
GB/sec of real IO throughput for a total of 15 GB/sec.
The TPC-H result demonstrates the effectiveness of Solaris 10
running DB2 and results on the Opteron processors.
TPC-H @3000GB Performance Chart
QphH = the Composite Metric (bigger is better)
$/QphH = the Price/Performance metric (smaller is better)
QppH = the Power Numerical Quantity
QthH = the Throughput Numerical Quantity
| System |
Composite (QphH) |
3 Year Total System Cost |
$/perf $/QphH |
Power (QppH) |
Through- put (QthH) |
Proc |
Storage Amount |
| Sun Fire X4500 |
38,672.4 |
$1,136,536 |
$29.39 |
51,320.0 |
29,141.8 |
20 |
218.3 TB |
| IBM xSeries 346 |
54,465.9 |
$1,761,686 |
$32.34 |
90,854.7 |
32,651.4 |
64 |
25.6 TB |
| HP Superdome |
60,359.3 |
$1,967,970 |
$32.60 |
80,838.3 |
45,068.3 |
32 |
32.9 TB |
| Sun Fire E25K |
114,713.7 |
$4,207,126 |
$36.68 |
136,798.4 |
96,194.3 |
72 |
63.3 TB |
| HP Proliant BL25p |
110,576.5 |
$4,179,238 |
$37.80 |
116,379.3 |
105,063.0 |
64 |
69.6 TB |
| Unisys ES7000/one |
30,013.4 |
$1,135,354 |
$37.83 |
38,395.9 |
23,460.9 |
16 |
27.8 TB |
| HP rx8640 |
37,813.7 |
$1,433,521 |
$37.92 |
51,160.6 |
27,948.8 |
16 |
22.6 TB |
| Unisys ES7000 Orion |
26,246.1 |
$1,169,880 |
$44.58 |
33,415.8 |
20,614.7 |
32 |
23.8 TB |
| IBM p595 |
100,512.3 |
$5,358,874 |
$53.32 |
132,598.2 |
76,190.5 |
64 |
37.7 TB |
| Sun Fire E25K |
105,430.9 |
$5,784,902 |
$54.87 |
121,805.8 |
91,257.4 |
72 |
94.8 TB |
| HP Superdome |
71,847.8 |
$4,008,065 |
$55.79 |
92,335.6 |
55,905.9 |
64 |
40.6 TB |
| System |
Proc |
cluster |
CPU MHz |
Type |
Operating System |
Database |
RDBMS+HW Available |
| Sun Fire X4500 |
20 |
Y |
2600 |
AMD Opteron 285 |
Solaris 10 |
DB2 9.1 |
10/12/2007 |
| IBM xSeries 346 |
64 |
Y |
3600 |
Intel Xeon |
Suse Linux |
DB2 UDB 8.2 |
08/15/2005 |
HP Integrity Superdome |
32 |
N |
1600 |
Itanium2 |
Windows 2003 |
Microsoft SQL Server |
05/21/2007 |
| Sun Fire E25K |
72 |
N |
1800 |
UltraSPARC IV+ |
Solaris 10 |
Oracle 10g |
04/09/2007 |
| HP ProLiant BL25p |
64 |
Y |
2600 |
AMD Opteron 285 |
Red Hat Enter. Linux 4 |
Oracle 10g |
06/08/2006 |
| Unisys ES7000/one |
16 |
N |
1600 |
Itanium2 |
Windows 2003 |
Microsoft SQL Server |
09/08/2006 |
| HP rx8640 |
16 |
N |
1600 |
Itanium2 |
Windows 2003 |
Oracle 10g |
05/14/2007 |
| Unisys ES7000 Orion |
32 |
N |
1600 |
Itanium2 |
Windows 2003 |
Microsoft SQL Server |
05/05/2006 |
| IBM p595 |
64 |
N |
1900 |
POWER 5 |
AIX 5L V5.3 |
Oracle 10g |
03/01/2006 |
| Sun Fire E25K |
72 |
N |
1500 |
UltraSPARC IV+ |
Solaris 10 |
Oracle 10g |
01/27/2006 |
| HP Superdome |
64 |
N |
1600 |
Itanium2 |
HP-UX 11.i V2 |
Oracle 10g |
01/18/2006 |
Complete benchmark results may be found at the TPC benchmark website http://www.tpc.org.
Benchmark Description
The TPC-H benchmark is a performance benchmark established by the
Transaction Processing Council (TPC) to demonstrate Data
Warehousing/Decision Support Systems (DSS). TPC-H measurements are
produced for customers to evaluate the performance of various DSS
systems. These queries and updates are executed against a standard
database under controlled conditions. Performance projections and
comparisons between different TPC-H Database sizes (100GB, 300GB,
1000GB, 3000GB and 10000GB) are not allowed by the TPC.
TPC-H is a data warehousing-oriented, non-industry-specific benchmark
that consists of a large number of complex queries typical of decision
support applications. It also includes some insert and delete activity
that is intended to simulate loading and purging data from a warehouse.
TPC-H measures the combined performance of a particular database
manager on a specific computer system.
The main performance metric reported by TPC-H is called the TPC-H
Composite Query-per-Hour Performance Metric (QphH@SF, where SF is the
number of GB of raw data, referred to as the scale factor). QphH@SF is
intended to summarize the ability of the system to process queries in
both single and multi user modes. The benchmark requires reporting of
price/performance, which is the ratio of QphH to total HW/SW cost plus
3 years maintenance. A secondary metric is the storage efficiency,
which is the ratio of total configured disk space in GB to the scale
factor.
Disclosure Statement:
Sun Fire X4500 cluster 38,672.4 QphH@3000GB, $29.39 USD $/QphH@3000GB, avail
10/12/07; IBM eServer xSeries 346 cluster 54,465.9 QphH@3000GB, 32.34 USD
$/QphH@3000GB, avail 8/15/05. TPC-H, QphH, $/QphH tm of Transaction Processing
Performance Council (TPC). More info www.tpc.org.
Results Summary SF3000 (SF3000 = 3000GB) benchmark
| Audited Results |
| |
Database Size: |
3000 GB (Scale Factor 3000) |
| |
TPC-H Composite: |
38,672.4 QphH@3000GB |
| |
Price/performance: |
$29.39 USD $/QphH@3000GB |
| |
Available: |
October 12, 2007 |
| Number of Systems: |
10 Sun Fire X4500 |
| Total Number Processors: |
20 |
| Processor/MHz of Server: |
AMD Dual Core Opteron Model 285 2.6 GHz |
| Storage: |
218.3 Terabytes of disk |
| Database: |
DB2 Release 9.1 |
| Operating System: |
Solaris 10 |
| Total 3 year Cost: |
$1,136,536 USD |
| Other Performance Metrics |
| |
TPC-H Power: |
51,320.0 |
| |
TPC-H Throughput: |
29,141.8 |
| |
Database Load Time: |
3 hours 39 minutes |
Thursday Jun 21, 2007
Record SPECapc Unigraphics UGS-NX3 MCAD Benchmark Sun Ultra 40 M2
The Sun Ultra 40 M2 (dual nVidia Quadro FX 5600s SLI mode & 3.0 GHz dual-core Opteron 2222 SE) sets a new world record running the SPEC APC
UGS-NX3 graphics oriented MCAD benchmark beating all desktop platforms,
including the the Woodcrest and Intel Core2 "Extreme Processor" X6800 cpu's.
In dual framebuffer SLI mode the Ultra 40 M2 with 3.0 GHz
2222 SE dual core Opteron processors outperforms a
Dell 690 (3.0 GHz Woodcrest) by 7% overall.
SPECapc Unigraphics NX 3 Benchmark(Larger numbers indicate greater speed)
| System |
Overall Composite |
CPU Composite |
File I/0 Composite |
Graphics Composite |
Sun Ultra 40 M2
2x3.0GHz Opteron 2222SE
2x FX 5600 (SLI) |
9.61 |
4.47 |
2.93 |
20.95 |
Dell Precision 690
2x3.0GHz Woodcrest
2x FX 4600 (SLI) |
8.98 |
3.52 |
3.06 |
27.95 |
Sun Ultra 40 M2
2.8GHz Opteron 2220SE
2x FX 5500 (SLI) |
7.19 |
3.08 |
3.00 |
16.85 |
Dell Precision 690
3.0GHz Woodcrest
2x FX 4500 (SLI) |
6.30 |
3.25 |
1.64 |
12.29 |
Current posted results at the SPEC website for the SPEC APC UGS-NX3
benchmark: http://www.spec.org/gpc/apc.data/specapc_nx3_summary.html
Benchmark Description
The SPEC APC MCAD benchmarks consist of tasks
representative of what a designer would do in a typical
session.
This consists of "Graphics", "CPU", and "I/O" activities.
A subscore is given for each of these subcategories as
well as the overall score.
The benchmark results shown here pertain to the SPEC APC
UGS-NX3 benchmark. The MCAD application Unigraphics was used.
This is a prominent system used by major engineering
organizations worldwide.
The SPEC APC MCAD benchmark test suite for UGS-NX3 was developed
under the auspices of the SPEC APC Committee. Results for a variety
of current desktop platforms from various hardware vendors are shown
at the SPEC APC website.
The characteristics of this MCAD application benchmark
are very similar to other types of MCAD application benchmarks
in that it consists of several groups of tasks each group involving
different types of activity: graphics intensive, cpu intensive,
and I/O intensive.
The benchmark scoring will improve with the clock rate of
the processor. The cpu intensive operations are sufficiently
large that faster dimms will definitely provide some benefit.
The graphics operations are intensive enough that using a better
framebuffer will also contribute to higher performance. In fact
using a second framebuffer in nVidia SLI mode will also improve
performance by providing up to double the graphics performance
component. The models are large enough and the I/O big enough
that using multiple striped disks to store the assemblies and parts
as well as writing plot and other types of database and interface
files will also improve performance .
Unigraphics is one of the prominent top 5 MCAD sytems used
extensively by all sorts of diverse engineering organizations
worldwide. There is a very big and broad market for the desktop
platform that exhibits the leading price/performance with this
code.
Disclosure Statement:
SPEC reg tm, SPECapc server mark of Standard Performance
Evaluation Corporation.
Dell Precision 690,2xFX4600,overall composite 8.98;
Sun Ultra 40 M2,2xFX5500,overall composite 7.19;
Dell Precision 690,2xFX4500,overall composite 6.30.
Sun Ultra 40 M2, 2xFX 5600, overall composite 9.61.
Results from http://www.spec.org/gpc/apc.data/specapc_nx3_summary.html as of June 20, 2007.
| Results |
|
|
|
Dual FX 5600 |
|
Dual FX 5500 |
|
Overall Composite: |
|
9.61 |
|
7.19 |
|
CPU Composite: |
|
4.47 |
|
3.08 |
|
File I/O Composite: |
|
2.93 |
|
3.00 |
|
Graphics Composite: |
|
20.95 |
|
16.85 |
| Reference Date: |
|
06/08/07 |
|
11/10/06 |
| System: |
|
Sun Ultra U40 M2 |
|
Sun Ultra U40 M2 |
| Processor/GHz: |
|
Opteron 2222SE/3.0 |
|
Opteron 2220SE/2.8 |
System Configuration
Hardware Configuration:
Sun Ultra 40 M2
2-socket 2x3.0 GHz dual core Opteron 2222 SE processors
2x4x1 GB DDR2 667 MHz dimms
2x nVidia Quadro FX 5600 (SLI)
Sun Ultra 40 M2
2-socket 2x2.8 GHz dual core Opteron 2200 processors
2x4x1 GB DDR2 667 MHz dimms
2x nVidia Quadro FX 5500 (SLI)
Software Configuration:
64-bit Windows XP Pro SP 1
Unigraphics NX 3 (EDS-PLM Solutions)
SPEC APC UGS-NX3 Benchmark Test Suite
nVidia Quadro driver for Win XP: 160.02
Friday Mar 30, 2007
The Sun Fire X2200 M2 server beats Woodcrest on
large CFD models. The X2200 M2 Cluster beats all currently posted
Opteron cluster results (dual core HP XC4000 2.2GHz, HP DL145 G2 2.2GHz,
HP XW9300 2.4GHz, and HP DL585 2.6GHz) for all "cpu" levels and for all
test cases. All clusters had the high performance Infiniband interconnects.
The X2200 M2 beats the IBM X3650 2.66GHz quad core Clovertown across the board at
all cpu levels and for all test cases.
Tests were run on the official version of Fluent (lnxamd64 V6.3.26 build).
The Sun Opteron server numbers were generated under 64-bit SUSE SLES 9 SP 3.
Sun many customers that use Solaris, Linux, and windows so we show
benchmarks on all of these.
Although the X2200 M2 cluster has the best performance on the larger
and more complex tests, "FL5L3". It is most closely representative of
actual customer benchmarks (requires over 9GB of memory, best run using
several cpu's). FL5L3 simulates turbulent flow through a transition duct.
Note that the X2200 M2 cluster results shown in following table are consistently
better than those obtained on the two Woodcrest cluster systems at the same
"cpu" levels and for all indicated "cpu" levels (4 to 32).
The efficiency of the Sun X2200 M2 cluster is superb at well above 90% up to 32 cores. This essentially perfect scalability is contrasted with the Woodcrest
clusters where scalability has dropped off and efficiency is below 70% at
and above 4 cores.
Scaling Performance : Results in "Ratings" (# runs/day, bigger is better)
| System |
4 Cores |
8 Cores |
16 Cores |
32 Cores |
Sun X2200 M2 2.8GHz Operton |
89.9 |
174.4 |
341.5 |
664.4 |
HP BL460C 3.0GHz Woodcrest |
80.3 |
155.4 |
299.0 |
576.0 |
HP DL140 3.0GHz Woodcrest |
N/A |
160.7 |
320.5 |
620.1 |
Bull NovaScale 3.0GHz Woodcrest |
78.9 |
157.8 |
313.2 |
619.0 |
Fluent Performance : Results in "Ratings" (# runs/day, bigger is better)
| System |
Interconnect/MPI |
cores |
FL5L1 |
FL5L2 |
FL5L3 |
| X2200 2.8GHz DC 2220 SLES 9 SP 3 |
IB(V)/HP-MPI |
8 |
1219.5 |
952.1 |
174.4 |
| X2100 3.0GHz SC 156 SLES 9 SP3 |
IB(V)/MVAPICH |
8 |
1148.2 |
1063.4 |
184.6 |
| HPDL140 3.0GHz DC WC EM64T Linux |
IB/HP-MPI |
8 |
1378.0 |
915.0 |
160.7 |
| Bull Nova 3.0 GHz DC WC EM64T RHEL4 |
IB |
8 |
1323.6 |
884.1 |
157.8 |
| HP BL460C 3.0GHz WC EM64T WinCCS |
IB(V) |
8 |
1289.6 |
881.6 |
155.4 |
| Intel White 3.0GHz WC EM64T DC RHAS4 |
IB(Mellanox) |
8 |
--- |
828.0 |
137.8 |
| Tyan Typh. 630 2.3GHz WC SLES 10 |
GbE |
8 |
1011.7 |
692.4 |
122.7 |
| Tyan Typh. 630 2.3GHz WC WinCCS |
GbE |
8 |
981.8 |
635.3 |
--- |
| HPDL140 3.6GHz EM64T WINCCS |
IB |
8 |
970.8 |
675.0 |
120.0 |
| HPDL585 2.6GHz DC 152 RHEL4 |
IB(V)/HP-MPI |
8 |
966.2 |
723.2 |
119.2 |
| HPXC4000 2.2GHz DC 148 Linux |
IB(V)/HP-MPI |
8 |
951.0 |
680.4 |
102.7 |
| HPDL145 G2 Opteron 2.2GHz DC WinCCS |
IB(V) |
8 |
847.1 |
654.5 |
119.2 |
| IBMX3650 2.66GHz 4C Clovert. EM64T RHEL4 |
? |
8 |
953.6 |
551.2 |
93.3 |
Benchmark Description
Nine industrial CFD applications ranging in size from 32,000 to
10,000,000 cells have been selected to demonstrate the performance of
FLUENT on a variety of hardware platforms. The performance of a CFD
code will depend on several factors including size and topology of the
mesh, physical models, numerics and parallelization, compilers and
optimization, in addition to performance characteristics of the
hardware where the simulation is performed. The problems selected
represent a range of simulations typical of those which might be found
in industry. The principal objective of this benchmark suite is to
provide comprehensive and fair comparative information of the
performance of FLUENT on available hardware platforms.
System Configuration
Hardware Configuration:
Sun Fire X2200 M2
2-socket 2x2.8 GHz dual core Opteron 2220 processors
4x1GB + 4x2GB (12GB) DDR2 667 MHz dimms
IB(Voltaire)/PCI-Express (interconnect)
Software Configuration:
64-bit SuSE SLES 9 SP 3
Fluent V6.3.26
Voltaire Infiniband Software Stack: 3.5.5_16-S2sles9.k2.6.5_7.244_smp.x86_64
Message Passing Interface: HP-MPI V hpmpi-2.02.05.00-20061003r.x86_64
See Also
Current V6.2(.16) results at:
http://www.fluent.com/software/fluent/fl5bench/flbench_6.3/fullres.htm
Monday Jan 29, 2007
As we've shown in previous blog entries, lots of Solaris benefits in terms of robustness
and performance, etc.
We're seeing more and more vendors aligning around Solaris. For example, in the
EDA market there was last years announcement by Synopsys to support VCS on Solaris 10
(on both X64 and SPARC). Press release:
http://www.synopsys.com/news/announce/press2005/sun_snps_vcs_pr.html
Also Cadence is showing broad support across its product lines for Solaris 10 for
both SPARC and Opteron. Press release:
http://www.cadence.com/company/newsroom/press_releases/pr.aspx?xml=010306_sun
more coming...
Thursday Jan 18, 2007
The Sun Blade 8000 & Sun Fire E6900 a perfect mix for
SPECjAppServer2004 World Record Performance.
The Sun Blade 8000 Modular Server, consisting of ten Sun Blade X8420
Server Modules as the application tier (4x Opteron 8220 DC 2.8GHz) and a
Sun Fire E6900 for the Database tier (24x UltraSPARC IV+ 1.8 GHz) delivered
a WORLD RECORD result of 7174.56 SPECjAppServer2004 JOPS@Standard.
The ten Sun Blade X8420 Server Modules demonstrated 5% better performance
over the best HP result of 6812.79 SPECjAppServer2004 JOPS@Standard which used
11 rx3600 servers and a Superdome for the database with
32 dual-core Itanium2.
This result shows the Sun Blade 8000 Modular Server with 64% better performance
over the IBM result of 4368.02 SPECjAppServer2004 JOPS@Standard using 20
IBM XSeries BladeCenter HS20 blades for the application servers and
IBM p5 570 for the database.
This result shows the Sun Blade X8420 Server Module with 8% improved
scaling over the Sun Blade X8400 Server Module.
This benchmark result demonstrates that the Sun Blade X8420 and
Sun Fire E6900 running the Solaris 10 Operating system can support
over 43,000 concurrent users accessing J2EE applications.
Result highlights the performance benefits of the latest BEA Weblogic
Server release 9.2 on Sun Blade X8420 Server Modules.
This benchmark used IBM DB2 8.2.6 on the Sun Fire E6900 equipped with
24 UltraSPARC IV+ to deliver this world record result.
Competitive Landscape
SPECjAppServer2004 Performance Chart (bigger is better) as of 01/17/2007
| |
SPECjAppServer2004 JOPS@Standard |
J2EE Server |
DB Server |
| Sun |
7174.56 |
1x Sun Blade 8000 (10 x X8420)
80 cores, 40 chips @ 2.8 GHz AMD 8220
BEA WebLogic 9.2 |
1 x Sun Fire E6900
48 cores, 24 chips @ 1.8 GHz US-IV+
IBM DB2 8.2.6 |
| HP |
6812.79 |
11 x HP rx3600
44 cores, 22 chips @ 1.6 GHz Itanium 2
Oracle OC4J 10.1.3.2 |
1 x 9000 Superdome
64 cores, 32 chips @ 1.6 GHz Itanium 2
Oracle 10g 10.2.0.2 |
| Sun |
6662.98 |
1x Sun Blade (10 x X8400)
80 cores, 40 chips @ 2.6 GHz AMD 880
BEA WebLogic 9.2 |
1 x Sun Fire E6900
48 cores, 24 chips @ 1.5 GHz US-IV+
IBM DB2 8.2.5 |
| HP |
4915.49 |
4 x HP rx6600
32 cores, 16 chips @ 1.6 GHz Itanium 2
BEA WebLogic 9.1 |
1 x 9000 Superdome
64 cores, 32 chips @ 1.6 GHz Itanium 2
Oracle 10g 10.2.0.2 |
| IBM |
4368.02 |
2x IBM HS20
40 cores, 40 chips @ 3.6 GHz Intel Xeon
WebSphere 6.1 |
1 x IBM p570
16 cores, 8 chips @ 1.9 GHz IBM Power5
IBM DB2 v9.1 |
| Sun |
4098.77 |
7 x Sun Fire T2000
56 cores, 7 chips @ 1.2 GHz US-T1
BEA WebLogic 9.0 |
1 x Sun Fire E6900
40 cores, 20 chips @ 1.5 GHz US-IV+
Oracle 10g 10.1.0.4 |
SPECjAppServer2004 Results Page
Benchmark Description
SPECjAppServer2004 (Java Application Server) is a multi-tier benchmark for
measuring the performance of Java 2 Enterprise Edition (J2EE) technology-based
application servers. SPECjAppServer2004 is an end-to-end application which
exercises all major J2EE technologies implemented by compliant application
servers as follows:
-
The web container, including servlets and JSPs
-
The EJB container
-
EJB2.0 Container Managed Persistence
-
JMS and Message Driven Beans
-
Transaction management
-
Database connectivity
Moreover, SPECjAppServer2004 also heavily exercises all parts of the underlying
infrastructure that make up the application environment, including hardware,
JVM software, database software, JDBC drivers, and the system network.
The primary metric of the SPECjAppServer2004 benchmark is jAppServer Operations
Per Second (JOPS) which is calculated by adding the metrics of the
Dealership Management Application in the Dealer Domain and the Manufacturing
Application in the Manufacturing Domain. There is NO price/performance
metric in this benchmark.
Disclosure Statement:
SPECjAppServer2004 10 Sun Fire X8420 (80 cores, 40 chips) and 1 Sun Fire
E6900 (48 cores, 24 chips) 7174.56 SPECjAppServer2004 JOPS@Standard.
SPECjAppServer2004 11 HP rx3600 (44 cores, 22 chips) and HP 9000 Superdome (64 cores, 32 chips) 6812.79 SPECjAppServer2004 JOPS@Standard.
SPECjAppServer2004 20 IBM xSeries BladeCenter HS20 (40 cores, 40 chips) and IBM eServer p5 570 (16 cores, 8 chips) 4368.02 SPECjAppServer2004 JOPS@Standard.
SPEC, SPECjAppServer reg tm of Standard Performance Evaluation Corporation.
Results from http://www.spec.org. as of 01/17/2007.
| Certified Results |
|
7174.56 SPECjAppServer2004 JOPS@Standard |
| Reference Date: |
|
Jan 17, 2007 |
| Systems: |
|
10 x Sun Blade X8420, 32GB |
|
|
1 x Sun Fire E6900, 192GB, 4 x Sun StorageTek SE3510 FC Array |
| Total Number Processors: |
|
40, 24 |
| Processor/GHz of Server: |
|
AMD Opteron 8220 2.8 GHz |
|
|
UltraSPARC IV+ 1.8 GHz |
| Operating System: |
|
Solaris 10 6/06 |
| Software: |
|
BEA WebLogic 9.2 Advantage Edition |
|
|
IBM DB2 8.2.6 Enterprise Editon |
| JVM: |
|
J2SE 5.0 update 10 |
Monday Jan 08, 2007
The Sun Fire X4600 M2 delivers the best performance on the SPEC OMPM2001
benchmark suite of all systems running 8-threads results.
The Sun Fire X4600 M2 topped the IBM System p5 550 (2.1 GHz, 4 CPU)
result by 6%.
The Sun Fire X4600 M2 server in 4-socket configuration using dual-core AMD
Opteron Model 8220SE processors, produced best SPECompM2001 result of 21,167.
The results show that the combination of Solaris 10 using Sun
Studio 11 is unmatched by the competition for
assisting users in writing parallel code.
For more public info on benchmarks, please see the
sun.com X4600 Benchmark Page
SPEComp2001 Performance Chart (bigger is better, ordered by peak)
| Result |
Cores |
Chips |
Thrds |
System |
| Peak |
Base |
| 21167 |
20409 |
8 |
4 |
8 |
Sun Fire X4600 M2, Opteron 8220SE, 2.8GHz |
| 20319 |
19708 |
8 |
8 |
8 |
Sun Fire X4600, Opteron 856, 3.0GHz |
| 19983 |
15355 |
4 |
2 |
8 |
IBM System p5 550 (2100 MHz, 4 CPU) |
| 19653 |
18949 |
8 |
4 |
8 |
Sun Blade X8400, Opteron 885, 2.6GHz |
Benchmark Description
The SPEC OMPM2001 Benchmark Suite was released in June 2001 and
tests HPC performance using OpenMP for parallelism. 11 programs (3 in C and 8 in Fortran) parallelized using OpenMP API
Goals of suite:
Targeted to mid-range (4-32 processor) parallel systems
Run rules, tools and reporting similar to SPEC CPU2000
Programs representative of HPC and Scientific Applications
Results Summary
| Result |
|
X4600 M2 8-threads: |
|
21167 SPECompM2001 |
| Reference Date: |
|
Jan 05, 2007 |
| System: |
|
Sun Fire X4600M2 |
| Processors/GHz: |
|
Four Opteron 8220SE, 2.8 GHz |
| Operating System: |
|
Solaris 10 |
| Compiler: |
|
Sun Studio 11 |
- Sun Fire X4600M2
- 16GB memory (16x1GB per chip), DDR667
- Solaris 10
Example Disclosure Statement:
SPEC, SPEComp reg tm of Standard Performance Evaluation Corporation.
Results from www.SPEC.org
as of Jan 05, 2007, Sun result submitted to SPEC.
Sun Fire X4600 M2 (8 cores, 4 chips, 8 threads), 21,167 SPECompM2001.
IBM System p5 550 (4 cores, 2 chips, 8 threads), 19,983 SPECompM2001.
Sockets refers to chips.
Monday Jan 08, 2007
The Sun Fire X4600 M2 delivered world record performance on the
floating-point throughput suite of SPEC CPU2000, for all 4-socket x86
systems. The Sun Fire X4600 M2 beats the IBM p550Q by 6%.
Sun delivered a SPECfp_rate2000 score of 214 using Solaris 10 and Sun Studio 11 compilers.
For more see the
sun.com X4600 Benchmark Page
SPEC SPECfp_rate2000 Performance Chart (bigger is better)
| System |
Chips |
Cores |
Peak |
Base |
| Sun Fire X4600 M2 (2.8GHz Opteron 2220SE) |
4 |
8 |
214 |
184 |
| IBM System p5 550Q (1650 MHz, 8 CPU) |
4 |
8 |
202 |
189 |
| Sun Blade X8400 (2.6GHz Opteron 885) |
4 |
8 |
182 |
167 |
Benchmark Description
SPEC CPU2000 consists of two suites of benchmarks which test integer
and floating-point performance. Each suite has two different ways of
measuring performance, Speed (often referred to as CPU) and Rate. Speed
results are single threaded performance metrics; Rate results are user
configurable from 1 to N jobs to put a load on the system and the
number of jobs is reported as part of the benchmark report.
Goals of suite: SPEC CPU2000 is
designed to provide performance measurements that can be used to
compare compute-intensive workloads on different computer systems.
Results Summary
| Results |
|
X4600 M2 8-jobs: |
|
214 SPECfp_rate2000 |
| Reference Date: |
| Jan 05, 2007 |
| System: |
|
Sun Fire X4600 M2 |
| Total Number Processors: |
|
4 |
| Processor/GHz of Server: |
|
AMD Opteron 8220SE, 2.8 GHz |
| Operating System: |
|
Solaris 10 6/06 |
| Compiler: |
|
Sun Studio 11 |
Disclosure Statement:
SPEC, SPECfp reg tm of Standard Performance Evaluation Corporation.
Results from
www.spec.org as of Jan 05, 2007.
Sun Fire X4600 M2 (8 cores, 4 chips, Solaris 10), 214 SPECfp_rate2000.
IBM System p5 550Q (1650 MHz, 8 CPU), 202 SPECfp_rate2000.
Wednesday Jan 03, 2007
(Update with corrections of previous entry)
Sun Fire X4100/X4200M2 4-thread 2-socket World Record, shows that
Solaris 10 and Sun Studio 11 are faster than Opterons running Linux (31% faster than PGI and 8% faster than Pathscale compilers).
The Sun Fire X4100/X4200M2 two-way dual-core server produced best SPECompM2001 result of 13222.
Sun Solaris 10/Studio11 was 31% faster than Linux/PGI with
AMD Tyan system using SuSE Linux SLES9 SP3 64-bit/PGI 6.2-4. The AMD Tyan even used faster CL4 DIMMs. Both results submitted Nov 2006.
The Sun Fire X4100/X4200M2 also topped the IBM p5 520 POWER5+ 1.9GHz AIX5L V5.3 result by 61%.
Solaris/Studio 11 is 8% faster than Linux SuSE SLES9 SP3 64bit using QLogic PathScale Compiler Suite v2.5.
There is a growing body of favorable comparisons showing
Solaris advantages over Linux on performance. Remember the
previous BM Seer posting on Java performance.
Even more examples of Solaris beating Linux coming soon.
SPECompM2001 Results (bigger is better)
| SPECompM2001 |
Cores |
Chips |
Thrds |
System |
| 13222 |
4 |
2 |
4 |
Sun Fire X4100/X4200 M2, Opteron 2220SE, 2.8GHz |
| 12574 |
4 |
2 |
4 |
Sun Fire X2200 M2, Opteron 2218, 2.6GHz |
| 12172 |
4 |
2 |
4 |
AMD Tyan n6650w, Opteron 8220, 2.8GHz |
| 10085 |
4 |
2 |
4 |
AMD Tyan n6650w, Opteron 8220, 2.8GHz |
| 8174 |
2 |
1 |
4 |
IBM System p5 520 (1900 MHz, 2 CPU) |
Benchmark Description
The SPEC OMPM2001 Benchmark Suite was released in June 2001 and
tests HPC performance using OpenMP for parallelism. It consists of
11 programs (8 in Fortran and 3 in C) parallelized using OpenMP API.
Goals of the benchmark:
Targeted to mid-range (4-32 processor) parallel systems
Run rules, tools and reporting similar to SPEC CPU2000
Programs representative of HPC and Scientific Applications
See Also:
SPEC OMP2001 Page
sun.com X4100 Benchmark Page
sun.com X4200 Benchmark Page
Disclosure Statement:
SPEC, SPEComp reg tm of Standard Performance Evaluation Corporation.
Results from www.spec.org Results as of Jan 2, 2007.
Sun Fire X4100/X4200 M2 (4 cores, 2 chips, 4 threads), 13,222 SPECompM2001.
AMD Tyan n6650w (4 cores, 2 chips, 4 threads), 10,085 SPECompM2001 PGI compiler.
AMD Tyan n6650w (4 cores, 2 chips, 4 threads), 12,172 SPECompM2001 Pathscale compiler. Sockets refers to chips.
Results Summary
|
X4100/X4200 M2 4-threads: |
|
13222 SPECompM2001 |
|
X2200 M2 4-threads: |
|
12574 SPECompM2001 |
| Reference Date: |
|
Oct 16, 2006 |
| System: |
|
Sun Fire X4100/X4200M2 16GB memory (4x2GB per chip), DDR667 |
| Processors: |
|
two Opteron 2220SE, 2.8 GHz |
| Operating System: |
|
Solaris 10 |
| Compiler: |
|
Sun Studio 11 |
Wednesday Dec 20, 2006
This entry has been updated, for the latest please go to:
http://blogs.sun.com/bmseer/entry/update_solaris_beating_linux_performance.
Friday Dec 15, 2006
A Sun Fire T2000 (UltraSPARC-T1) delivered 616.22 SPECjAppServer2004 JOPS@Standard running the Websphere Application Server 6.1.
The T2000 delivers more 5.6x the per-socket performance of IBM's
best Xeon result when running the Websphere App Server, for a 57%
better software price/performance.
For Websphere customers, a Sun Fire T2000 server delivers 69% more
throughput than an IBM p5 550. This translates into a 2.8x better
performance per Websphere license.
When running IBM's own software, the T2000 outperforms a p5 505
by 77%, and with lower software license and maintenance costs.
All published SPECjAppServer2004 results using IBM
Websphere v6 as of 12/07/06. Detail at: http://www.spec.org/jAppServer2004/
System: Brief description of hardware and software
JOPS: SPECjAppServer2004 JOPS@Standard (bigger is better)
PVUs: Total Websphere PVUs (1)
Cost: Websphere License Cost (US$) (2)
$/JOPS: Software $/JOPS (lower is better)
Adv: T2000 Price/Performance Advantage
| System |
JOPS |
PVUs |
Cost |
$/JOPS |
Adv |
Sun Fire T2000
1.2GHz UltraSPARC T1
Websphere 6.1
Solaris 10 6/06 |
616.22 |
240 |
$36,000 |
$58.42 |
- |
IBM p5 505
2.1GHz POWER5+
Websphere 6.1
AIX 5L V5.3 |
349.11 |
200 |
$30,000 |
$85.93 |
1.5x |
IBM OpenPower 720
2x 1.65GHz POWER5
Websphere 6.0
SLES9 |
1334.96 |
800 |
$120,000 |
$89.89 |
1.5x |
20xIBM HS20
2x 3.6GHz Xeon
Websphere 6.1
SLES9 |
4368.02 |
4000 |
$600,000 |
$137.36 |
2.4x |
8xIBM p5 550
2x 1.9GHz POWER5+
Websphere 6.0
SLES9 |
2921.48 |
3200 |
$480,000 |
$164.30 |
2.8x |
5xIBM xSeries 365
4x 3.0GHz Xeon
Websphere 6.0
SLES9 |
1343.47 |
2000 |
$300,000 |
$223.30 |
3.8x |
(1) PVUs. Processor value Units. This is the metric used to determine
the number of licensed needed for Websphere and other IBM software
products. 100 PVUs equates to 1 software license. For details, see IBM's
PVU document.
(2) As of 12/7/06, the US license cost of one PVU for Websphere
Application Server (Network Deployment) is USD$150. Source: IBM
online catalog.
Benchmark Description
SPECjAppServer2004 (Java Application Server) is a multi-tier benchmark for
measuring the performance of Java 2 Enterprise Edition (J2EE) technology-based
application servers. SPECjAppServer2004 is an end-to-end application which
exercises all major J2EE technologies implemented by compliant application
servers as follows:
-
The web container, including servlets and JSPs
-
The EJB container
-
EJB2.0 Container Managed Persistence
-
JMS and Message Driven Beans
-
Transaction management
-
Database connectivity
Moreover, SPECjAppServer2004 also heavily exercises all parts of the underlying
infrastructure that make up the application environment, including hardware,
JVM software, database software, JDBC drivers, and the system network.
The primary metric of the SPECjAppServer2004 benchmark is jAppServer Operations
Per Second (JOPS) which is calculated by adding the metrics of the
Dealership Management Application in the Dealer Domain and the Manufacturing
Application in the Manufacturing Domain. There is NO price/performance
metric in this benchmark.
Disclosure Statement:
SPEC, SPECjAppServer reg tm of Standard Performance Evaluation
Corporation. Results from www.spec.org as of 12/07/2006.
Sun Fire T2000 (8 cores, 1 chip) 616.22 SPECjAppServer2004 JOPS@Standard.
IBM p5 505 (2 cores, 1 chip) 349.11 SPECjAppServer2004 JOPS@Standard.
IBM p5 550 cluster (32 cores, 16 chips) 2921.48 SPECjAppServer2004 JOPS@Standard.
IBM xSeries BladeCenter HS20 cluster (40 cores, 40 chips) 4368.02 SPECjAppServer2004 JOPS@Standard.
Websphere pricing from IBM's PVU Document and the
IBM online catalog.
Results Summary
|
Certified Results
|
|
616.22 SPECjAppServer2004 JOPS@Standard
|
|
Reference Date:
|
|
August 2, 2006
|
|
Systems:
|
|
1 x Sun Fire T2000 (application server) 32 GB 1
x Sun Fire X4200 (database server) 16GB
|
|
Total Number Processors:
|
|
App Server: 1
DB Server: 2
|
|
Processor/GHz of Server:
|
|
App Server: UltraSPARC T1 at 1.2GHz (8-core)
DB Server: Dual-core Opteron 275 at 2.2GHz
|
|
Operating System:
|
|
App Server: Solaris 10 6/06
DB Server: Solaris 10 1/06
|
|
Software:
|
|
WebSphere Application Server 6.1
DB2 Universal Database 8.2.4 (64-bit)
|
|
JVM:
|
|
J2SE 5.0 update 6 (IBM build)
|
see also:
SPECjAppServer2004 Results Page
Benchmark announcement on www.sun.com
Excellent perice perf and outstanding performance....