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Fleischmann: Supercomputing race could change with Summit at ORNL

Posted at 3:16 pm March 18, 2018
By John Huotari Leave a Comment

The installation of the Summit supercomputer continues at Oak Ridge National Laboratory on Jan. 23, 2018, with the Oak Ridge Leadership Computing Facility and IBM teams receiving and installing compute nodes. Summit will come online in late 2018 for early science, and will be available to users in January 2019. (Image credit: Jason Richards/ORNL. Used under Creative Commons license)

The installation of the Summit supercomputer continues at Oak Ridge National Laboratory on Jan. 23, 2018, with the Oak Ridge Leadership Computing Facility and IBM teams receiving and installing compute nodes. Summit will come online in late 2018 for early science, and will be available to users in January 2019. (Image credit: Jason Richards/ORNL. Used under Creative Commons license)

 

The supercomputer being built at Oak Ridge National Laboratory could change the race for supercomputing supremacy between the United States and China, U.S. Representative Chuck Fleischmann said during a budget hearing on Thursday.

The congressman said Summit, a 200-petaflop supercomputer at ORNL, will be commissioned this summer, and it will be the fastest supercomputer in the world, with twice the power of the top Chinese system. The Chinese machine is a 93-petaflop system known as Sunway TaihuLight.

During Thursday’s budget hearing, which featured Energy Secretary Rick Perry, Fleischmann said the United States and China are in a race for supercomputing supremacy. The race is critical to advances in science and technology that will drive economic growth, said Fleischmann, a Republican whose district includes Oak Ridge.

Citing a February 9 edition of Science magazine, Fleischmann said the U.S. dominated supercomputer rankings for decades but is now far behind. The combined power of the top two machines in China easily outpaces all 21 supercomputers operated by the U.S. Department of Energy, the country’s top funder of supercomputers, the congressman said.

But that could change with the commissioning of Summit this summer, Fleischmann said. [Read more…]

Filed Under: Federal, Front Page News, Government, Oak Ridge National Laboratory, ORNL, Slider, U.S. Department of Energy Tagged With: Argonne National Laboratory, China, Chuck Fleischmann, Department of Energy Research and Innovation Act, DOE budget hearing, DOE budget request, DOE Office of Science, exascale computer, exascale computing, Exascale Computing for Science Competitiveness Advanced Manufacturing Leadership and the Economy Act, fiscal year 2019, Gyoukou supercomputer, House Energy and Water Development Subcommittee, Lamar Alexander, Milky Way-2, National Nuclear Security Administration, Oak Ridge National Laboratory, ORNL, Piz Daint, quantum computing, Rick Perry, Senate Energy and Natural Resources Committee, summit, Sunway TaihuLight, supercomputer, supercomputer rankings, Tianhe-2, Titan, Top500 List, U.S. Department of Energy, United States, world’s fastest supercomputers

DOE not responding to questions about budget, Perry’s advocacy

Posted at 9:10 pm June 29, 2017
By John Huotari 2 Comments

Energy Secretary Rick Perry drives a 3D printed personal utility vehicle at Oak Ridge National Laboratory's Manufacturing Demonstration Facility on Hardin Valley Road on Monday, May 22, 2017. His passenger is Craig Blue, director of energy efficiency and renewable energy programs at ORNL. (Photo by John Huotari/Oak Ridge Today)

Energy Secretary Rick Perry drives a 3D printed personal utility vehicle at Oak Ridge National Laboratory’s Manufacturing Demonstration Facility on Hardin Valley Road on Monday, May 22, 2017. His passenger is Craig Blue, director of energy efficiency and renewable energy programs at ORNL. (Photo by John Huotari/Oak Ridge Today)

 

The U.S. Department of Energy is not responding to questions about Energy Secretary Rick Perry’s advocacy of Oak Ridge or the fiscal year 2018 budget request.

The only question from Oak Ridge Today that DOE has answered is: Will the department have a teleconference to discuss the budget request with reporters? The answer was “no.”

DOE, which could have a funding decrease under President Donald Trump’s budget request, has not responded to any specific questions about the budget itself. Oak Ridge Today has tried about a dozen times in the past month to reach someone in the public affairs office at DOE headquarters in Washington, D.C., using emails, phone calls, and on Wednesday night, a five-part tweet to active Twitter accounts for Perry and the DOE press staff.

Oak Ridge Today has sought information from the department since Trump sent the fiscal year 2018 budget request to Congress on Tuesday, May 23. Among other things, the news website has wanted to make sure that it is correctly interpreting the preliminary budget numbers published online by DOE. (See here, here, and here for more information about the budget request.)

According to the information Oak Ridge Today has received and reviewed, some Oak Ridge programs and sites could see funding increases under the president’s budget request, while others could see decreases. The programs and sites that could benefit include the environmental management program (the cleanup work at federal sites), Oak Ridge Office, and Y-12 National Security Complex. Those that could lose funding are DOE’s Office of Scientific and Technical Information, or OSTI; Oak Ridge Institute for Science and Education, which is managed by ORAU; and Oak Ridge National Laboratory. Oak Ridge Today has sent specific questions about funding for most of these programs and sites to the public affairs office at DOE headquarters, but no spokespeople have responded, not even to acknowledge that the messages were received or to reply with a “no comment.”

Oak Ridge Today has also tried to follow up on Perry’s pledge to be a strong advocate for at least some programs in Oak Ridge. Perry made the pledge at ORNL’s Manufacturing Demonstration Facility in Hardin Valley on Monday, May 22. The pledge came after he toured ORNL, the Manufacturing Demonstration Facility, and Y-12. During his visit to Oak Ridge and Hardin Valley, Perry learned about the planned Uranium Processing Facility and nuclear weapons work at Y-12, the environmental management program, and advanced manufacturing, 3D printing, materials science research, and supercomputing at ORNL. [Read more…]

Filed Under: Federal, Front Page News, Government, Oak Ridge National Laboratory, Top Stories, U.S. Department of Energy Tagged With: budget request, DOE, DOE budget request, Donald Trump, EERE, Energy Efficiency and Renewable Energy, environmental management, fiscal year 2018 budget request, Manufacturing Demonstration Facility, National Nuclear Security Administration, NNSA, Oak Ridge Institute for Science and Education, Oak Ridge National Laboratory, Oak Ridge Office, Oak Ridge Today, Office of Scientific and Technical Information, ORAU, ORISE, ORNL, OSTI, Rick Perry, Thom Mason, U.S. Department of Energy, Y-12 National Security Complex

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