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seedless
All American
26069 Posts
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that he used ps3s and not 360s

Quote :
"NC State Engineer Creates First Academic Playstation 3 Computing Cluster

Media Contacts:
Dr. Frank Mueller, 919/515-7889
Jennifer Weston, Engineering Communications, 919/515-3848

March 8, 2007

FOR IMMEDIATE RELEASE
Dr. Frank Mueller and eight Sony Playstation 3 units.

Using eight Sony Playstation 3 units, Dr. Frank Mueller built a supercomputing cluster capable of high-performance computing and running the latest in computer gaming.

The Sony Playstation 3 (PS3), Xbox and Nintendo Wii have captivated a generation of computer gamers with bold graphics and rapid-fire animation. But these high-tech toys can do a lot more than just play games. At North Carolina State University, Dr. Frank Mueller imagined using the power of the new PS3 to create a high-powered computing environment for a fraction of the cost of the supercomputers on the market.

Mueller, an associate professor of computer science, has built a supercomputing cluster capable of both high-performance computing and running the latest in computer gaming. His cluster of eight PS3 machines – the first such academic cluster in the world – packs the power of a small supercomputer, but at a total cost of about $5,000, it costs less than some desktop computers that have only a fraction of the computing power.

“Clusters are not new to the computing world,” Mueller says. “Google, the stock market, automotive design companies and scientists use clusters, but this is the first academic computing cluster built from Playstation 3s.

“Scientific computing is just number crunching, which the PS3s are very good at given the Cell processor and deploying them in a cluster,” Mueller says. “Right now one limitation is the 512 megabyte RAM memory constraint, but it might be possible to retrofit more RAM. We just haven’t cracked the case and explored that option yet.” Another problem lies in limited speed for double-precision calculations required by scientific applications, but announcements for the next-generation Cell processor address this issue.

“In the computing world there is a list of the top 500 fastest computers,” Mueller says. Currently the fastest is BlueGene/L, a supercomputer with more than 130,000 processors at Lawrence Livermore National Laboratory. The PS3 cluster at NC State does not break into the top 500, but Mueller estimates that with approximately 10,000 PS3 machines anyone could create the fastest computer in the world – albeit with limited single-precision capabilities and networking constraints.

The PS3 allows the Linux operating system to be installed, and IBM designed the programming environment for programming the Cell processor (including eight vectorization units), which combined tremendous computing power within a single PS3. According to Mueller, each PS3 unit contains six operational special-purpose cores for number crunching and one general-purpose core that is two-way multithreaded in his configuration, so the eight machines clustered have 64 logical processors, providing plenty of number-crunching ability in addition to running the latest games.

“Jan. 3 is the ‘birthdate’ of this cluster,” Mueller says. “Of course, here at NC State we will use it for educational purposes and for research. We are working with scientists to determine the needs and how our cluster can be used to their benefit, and our computer science faculty is already using the cluster to teach classes in operating systems, with parallel systems, compilers and gaming likely to follow.”

- weston - "
http://news.ncsu.edu/releases/2007/march/041.html

[Edited on March 9, 2007 at 9:23 PM. Reason : link]

3/9/2007 9:23:15 PM

BigMan157

100312 Posts
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someone does this everytime a new console comes out

3/9/2007 10:17:45 PM

Perlith
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1) Somewhat [old] ... took NCSU news 3 months to get a hold of the story. CSC news did it early Jan.
2) Better thread title please
3) Anybody know the follow-up to this story?

[Edited on March 10, 2007 at 5:24 AM. Reason : .]

3/10/2007 5:24:04 AM

kiljadn
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4) He readily found these units in December because nobody wants a fucking PS3

3/10/2007 8:35:55 AM

dFshadow
All American
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how true

3/10/2007 8:46:00 AM

HaLo
All American
11415 Posts
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^^^

1) who cares
2) so what
3) what followup?

3/10/2007 9:55:49 AM

dFshadow
All American
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ok how is engadget getting a hold of these stories off tdub?

http://www.engadget.com/2007/03/10/nc-state-engineer-crafts-academic-cluster-with-playstation-3s/

[Edited on March 10, 2007 at 6:29 PM. Reason : .]

3/10/2007 6:29:13 PM

El Nachó
special helper
16111 Posts
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^SouthPaW12

3/11/2007 7:21:07 PM

stopdropnrol
All American
3837 Posts
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wouldn't it be chepaer to just buy the cpus and boards since the blu ray drive is a large part of the cost?

3/11/2007 9:15:46 PM

Specter
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^ Yeah, good plan. Let me just stroll into CompUSA and buy a couple of cell processors

3/11/2007 11:37:52 PM

dFshadow
All American
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the raleigh compusa is closing, better hurry!!1

3/11/2007 11:59:00 PM

Battousai
All American
1127 Posts
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def, i just built my ps3 this weekend, the the cell cpus are in short supply. had to kick this old lady in the shin to get mine.

3/12/2007 7:28:01 AM

superchevy
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20874 Posts
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Quote :
"Mueller estimates that with approximately 10,000 PS3 machines anyone could create the fastest computer in the world"

sony would looooooove that, wouldn't they?

3/12/2007 8:03:07 AM

Nighthawk
All American
17632 Posts
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^How much does Sony lose on each PS3 again?

3/12/2007 12:14:38 PM

toemoss
All American
2950 Posts
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ahaha.. fo' real

3/12/2007 3:40:53 PM

Stein
All American
19813 Posts
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more like

i am a wii bit jealous

3/12/2007 3:46:46 PM

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