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IBM Breaks Own Supercomputer Record: 133 Trillion instructions per second.
Betanews ^
| March 24, 2005
| David Worthington,
Posted on 03/24/2005 7:59:11 PM PST by Next_Time_NJ
IBM has one-upped itself. Big Blue has revealed that it has broken through the 100 teraflop mark and developed the world's fastest supercomputer for the United States National Nuclear Security Administration (NNSA).
The system is a derivative of IBM's BlueGene/L supercomputer, which won the supercomputing crown back from NEC's Earth Simulator. The NNSA machine is used to simulate nuclear tests as part of an ongoing maintenance program for the U.S. nuclear stockpile.
(Excerpt) Read more at betanews.com ...
TOPICS: Business/Economy; Extended News; News/Current Events; Technical
KEYWORDS: carrboro; cary; ibm; powerpc; record; tech; teraflops
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To: ProudVet77
41
posted on
03/24/2005 9:10:24 PM PST
by
SengirV
To: ProudVet77
Aye, theoretical top performance can be quite different from sustained performance on real-world problems.
Partitioning your data grid can be a pain, as well as the issues of communication latency.
Full Disclosure: NEC Earth Simulator is still vector-based.
Second disclosure: For "embarassingly parallel" or "near embarassingly parallel" (Monte Carlo, massive searches, among others) the Blue Gene type is the way to go. But there was just something so--classy--about the Cray chassis.
Cheers!
42
posted on
03/24/2005 9:10:26 PM PST
by
grey_whiskers
(The opinions are solely those of the author and are subject to change without notice.)
To: garjog
What are the practical implications?
The trick is in the definition of practical. If it's home use, none, although you will see it in 10 year or so. But these are the kind of systems we use for national defense. They help design aircraft like the F-22 and what is coming beyond. They track every ship in the ocean and every plane in the air. They can simulate a nuclear weapon without exploding one. I can tell you as a semiconductor geek, they can reduce time from concept to delivery by years.
Yes, they matter.
43
posted on
03/24/2005 9:11:00 PM PST
by
ProudVet77
(It's boogitty boogitty boogitty season!)
To: garjog
They said the same thing about the first hard drive. Why would anyone need such a huge amount of space? We will look back on this power in 10 years and laugh.
44
posted on
03/24/2005 9:11:49 PM PST
by
Next_Time_NJ
(NJ demorat exterminator)
To: ikka
Yes.. Gigaflops.. my typo...
45
posted on
03/24/2005 9:14:08 PM PST
by
Next_Time_NJ
(NJ demorat exterminator)
To: mowowie
Is this faster than my 400MHZ? Sure it is, if they're APPLE MHz -- the fastest MHz in zee universe!
46
posted on
03/24/2005 9:20:45 PM PST
by
TrueKnightGalahad
(It is only with the heart that one can see rightly. What is essential is invisible to the eye. A S-E)
Comment #47 Removed by Moderator
To: Next_Time_NJ
I bet that thing could get Linux to boot in under an hour!
48
posted on
03/24/2005 9:27:34 PM PST
by
Petronski
(If Reichskanzler Greer can kill Terri, who will be next?)
To: ProudVet77
Maybe with super computer power a PC could detect the movement of a users eyes moving across a screen so no need for a mouse. Or, maybe it would mean highly effective voice interface, or even some kind of thought interface? If we think in a certain way, perhaps our facial muscles move a bit and the computer could read it? Steaming video email? If a computer can predict what occurs in a nuke explosion, I wonder if it could predict what would likely occur in my day -- giving me a chance to prevent mishaps or increase efficiency or give me advice on how to improve relations with a coworker? All this in like ten years, right?
49
posted on
03/24/2005 9:30:53 PM PST
by
garjog
To: ProudVet77
Maybe with super computer power a PC could detect the movement of a users eyes moving across a screen so no need for a mouse. Or, maybe it would mean highly effective voice interface, or even some kind of thought interface? If we think in a certain way, perhaps our facial muscles move a bit and the computer could read it? Steaming video email? If a computer can predict what occurs in a nuke explosion, I wonder if it could predict what would likely occur in my day -- giving me a chance to prevent mishaps or increase efficiency or give me advice on how to improve relations with a coworker? All this in like ten years, right?
50
posted on
03/24/2005 9:31:03 PM PST
by
garjog
To: ProudVet77
Maybe with super computer power a PC could detect the movement of a users eyes moving across a screen so no need for a mouse. Or, maybe it would mean highly effective voice interface, or even some kind of thought interface? If we think in a certain way, perhaps our facial muscles move a bit and the computer could read it? Steaming video email? If a computer can predict what occurs in a nuke explosion, I wonder if it could predict what would likely occur in my day -- giving me a chance to prevent mishaps or increase efficiency or give me advice on how to improve relations with a coworker? All this in like ten years, right?
51
posted on
03/24/2005 9:31:04 PM PST
by
garjog
To: ProudVet77
Maybe with super computer power a PC could detect the movement of a users eyes moving across a screen so no need for a mouse. Or, maybe it would mean highly effective voice interface, or even some kind of thought interface? If we think in a certain way, perhaps our facial muscles move a bit and the computer could read it? Steaming video email? If a computer can predict what occurs in a nuke explosion, I wonder if it could predict what would likely occur in my day -- giving me a chance to prevent mishaps or increase efficiency or give me advice on how to improve relations with a coworker? All this in like ten years, right?
52
posted on
03/24/2005 9:31:09 PM PST
by
garjog
To: infidel44
Custom made Cray computers for the government, which cannot be sold. Although the government has enough talent to build bigger and faster machines without any companies help.
Nuff said on this subject.
53
posted on
03/24/2005 9:35:48 PM PST
by
ProudVet77
(It's boogitty boogitty boogitty season!)
To: garjog
Sorry for the repeat posts. When I posted it showed a blank screen and I thought that it didn't go through. Next time I am seriously going to buy the fastest computer that I can buy. I use this darn thing for three or more hours every night. It is worth it.
54
posted on
03/24/2005 9:35:58 PM PST
by
garjog
To: Nick Danger; Uncle George
Mine's made out of wood and rocks.
55
posted on
03/24/2005 9:37:25 PM PST
by
uglybiker
(A woman's most powerful weapon is a guy's imagination.)
To: Next_Time_NJ
Finally - a machine that can run Longhorn.
Comment #57 Removed by Moderator
To: uglybiker
Mine's made out of wood and rocks. Rocks? You had rocks? When I was building my computer, the Earth hadn't even cooled. All we had was lava. |
58
posted on
03/24/2005 9:43:20 PM PST
by
Nick Danger
(You can stick a fork in the Mullahs -- they're done.)
To: infidel44
I'm with you! There was a GE computer at the place I worked after I got out of the service in 74. I worked for Burroughs back then, Wall St area. Man those were machines, hard to explain it to the kids today. :)
PC's also killed AI and neural net. The WWW replaced computer science, kind of sad. I did some work based on Marvin Minsky's work. Now if they mention it the young managers think I'm talking about mickey mouse. :)
59
posted on
03/24/2005 9:59:41 PM PST
by
ProudVet77
(It's boogitty boogitty boogitty season!)
To: SoDak
Make sure you run slibclean as soon as you get it running.
60
posted on
03/24/2005 10:12:14 PM PST
by
sixmil
(In Free Trade We Trust)
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