管家婆免费开奖大全

New 管家婆免费开奖大全 supercomputer is most powerful research machine in Canada

Photo of 管家婆免费开奖大全 and other officials in front of Niagara
From left: Compute Ontario's Nizar Ladak, 管家婆免费开奖大全's Richard Peltier, Reza Moridi, minister of research, innovation and science, Canada Foundation for Innovation's Roseann O鈥橰eilly Runte, and 管家婆免费开奖大全's Vivek Goel (photo by The Canadian Press)

Canada鈥檚 most powerful research supercomputer was unveiled today at the 管家婆免费开奖大全 鈥 where it will be available to researchers of all disciplines across the country. 

Niagara is a massive network of 60,000 cores 鈥 the equivalent of roughly 60,000 powerful desktop computers 鈥 that can be tasked to work together simultaneously on a single, humungous problem. It is funded by the Canada Foundation for Innovation, the Government of Ontario and 管家婆免费开奖大全.

鈥淣iagara is a major leap forward in advanced computing power for scholars engaged in cutting-edge, big data research from aerospace and astrophysics to health research and machine learning, and increasingly the social sciences and humanities,鈥 said Vivek Goel, 管家婆免费开奖大全鈥檚 vice-president of research and innovation.

The new system is the first major upgrade at SciNet, 管家婆免费开奖大全鈥檚 high-performance computing division, since 2008 鈥 and it is 10 times more powerful than its predecessor. Niagara鈥檚 1,500 servers or nodes, which contain 40 cores each, provide more than three petaflops of processing power, supported by 12 petabytes (12 million gigabytes) of storage. Connecting the servers is a high-speed highway of more than 40 kilometres of fibre optic network cables. It鈥檚 this network that differentiates Niagara from other systems in Canada and makes it possible to use all 60,000 cores together to solve a single problem simultaneously.

鈥淎dvanced research computing is the backbone of innovation,鈥 Goel said. 鈥淣iagara will give researchers the compute power they need to study and find solutions to some of the world's biggest challenges.

鈥淩esearchers will scale research projects to the magnitude of compute power available, and Niagara will be a resource for Canada鈥檚 brightest minds, not just at 管家婆免费开奖大全, but across the country."

Along with becoming more powerful, Niagara also needs less power to operate 鈥 a savings roughly equivalent to the amount used to power 300 average family homes.

This type of setup, known as a large parallel system, is the only one in Canada and is housed in a secure, non-descript location in Vaughan, Ont.

鈥淎ccess to such a powerful system, believed to rank among the top 50 supercomputers in the world, is also crucial to help us train 鈥 and retain 鈥 much-needed, highly qualified personnel,鈥 Goel said.

For Niagara鈥檚 first test, 管家婆免费开奖大全鈥檚 Richard Peltier is running a 鈥渉eroic calculation鈥 鈥 one that is expected to shed new light on how the world鈥檚 oceans physically function.

It鈥檚 unknown how long it will take the more than $18-million machine to crunch the millions of gigabytes in real-time data streaming to it now from the ocean bottom of the Pacific.

鈥淚t鈥檚 never been done before,鈥 said Peltier, a globally renowned climate change expert. 鈥淚t could be days or even a week depending on the spatial resolution we decide to work at.鈥

The SciNet team has already started feeding the data for Peltier into Niagara. He came up with the idea of running a heroic calculation on it after discussing with colleagues how best to strenuously test the power of the large parallel system.

Read more about Peltier's research on oceans

鈥淏y devoting the entire machine, not only a portion of it, to this one calculation 鈥 that鈥檚 why it鈥檚 鈥榟eroic,鈥欌 said Peltier, a 管家婆免费开奖大全 of physics and scientific director of SciNet. 鈥淭his is pure, curiosity-driven research. We hope the results will warrant publication and be a major coup for Niagara.鈥

The calculation will be done in partnership with researchers at the University of Michigan and the Jet Propulsion Lab at Caltech.

Running a similar calculation on the old SciNet supercomputer would have taken roughly 20 times longer.

鈥淭he 管家婆免费开奖大全 supercomputer is extremely important to this work,鈥 said University of Michigan oceanographer Brian Arbic. 鈥淚t is a very large and cutting-edge machine. We would not be able to do this calculation right now without access to it.鈥

 

 

 

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