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IBM Roadrunner, 5let star super računalnik gre v reciklažo
BALAST ::
22 najmočnejši svetovni super računalnik IBM Roadrunner bo zaradi previsokih operativnih stroškov prenehal z delovanjem.
VIR Arstehnica
Costing more than $120 million, Roadrunner's 296 server racks covering 6,000 square feet were connected with InfiniBand and contained 122,400 processor cores. The hybrid architecture used IBM PowerXCell 8i CPUs (an enhanced version of the Sony PlayStation 3 processor) and AMD Opteron dual-core processors.
November 2012 ratings Roadrunner required 2,345 kilowatts to hit 1.042 petaflops and a world ranking of #22. The supercomputer at #21 required only 1,177 kilowatts, and #23 (clocked at 1.035 petaflops) required just 493 kilowatts.
VIR Arstehnica
"You may fool all the people some of the time;
you can even fool some of the people all the time;
but you can't fool all of the people all the time."
you can even fool some of the people all the time;
but you can't fool all of the people all the time."
pegasus ::
Ja, redna praksa. Posamezni nodei bodo še par let dobri za razne vrste mešanja megle (cloud...).
Vredno ogleda ...
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