Tag: exascale

What Knights Landing Is Not

Jun 18, 2016 |

As we get ready to launch the newest member of the Intel Xeon Phi family, code named Knights Landing, it is natural that there be some questions and potentially some confusion. I have found that everything is clear, when we really understand that Knights Landing is an Intel processor. That makes it NOT Knights Corner. Read more…

Paul Messina Shares Deep Dive Into US Exascale Roadmap

Jun 14, 2016 |

Ahead of ISC 2016, taking place in Frankfurt, Germany, next week, HPCwire reached out to Paul Messina to get an update on the deliverables and timeline for the United States’ Exascale Computing Project. The ten-year project has been charged with standing up at least two capable exascale supercomputers in 2023 as part of the larger National Strategic Computing Initiative launched by the Obama Administration in July 2015.

HPC Leadership Computing Trusts DDN

Jun 13, 2016 |

As we approach an Exascale future, the focus is on how to provision and use that computational capability. In order to realize the full societal impact of Exascale computing, storage systems to support Exascale supercomputers are equally important else those valuable (and expensive) compute cycles will be wasted during IO operations. Thought leadership in the Read more…

How Lawrence Livermore Is Facing Exascale Power Demands

Jun 9, 2016 |

The old adage “you cannot improve what you do not measure” is fresh again in the age of ubiquitous data. When considering the challenges of exascale computing, power is right at the top of the list and the major leadership-class centers want to make sure they’re doing everything they can to manage the demands of power today – which can run as high as 10 MW at peak for the largest machines – and in the coming exascale era, when the number could be three times that high. At loads of this magnitude, the largest HPC facilities need to have all the relevant power data within arm’s reach.

China Sets Ambitious Goal to Reach Exascale by 2020

May 2, 2016 |

At the 12th HPC Connections Workshop in Wuhan, China, Beihang University Professor Depei Qian disclosed new information regarding HPC development in China and exascale plans that are shaping up under China’s 13th five-year plan (2016-2020). Since 1996 Professor Professor Qian has served on the expert committee for the National High-tech Research & Development Program (the 863 Read more…

Simulating Combustion at Exascale: a Q&A with ISC Keynoter Jacqueline Chen

Mar 14, 2016 |

At the 2016 ISC High Performance conference this June, distinguished Sandia computational combustion scientist Jacqueline H. Chen will deliver a keynote highlighting the latest advances in combustion modeling and simulation. In this interesting and informative Q&A, Chen describes the challenges and opportunities involved in preparing combustion codes for exascale machines.

Sen. Lamar Alexander: ‘Supercomputing Is One Priority We Agree On’

Mar 10, 2016 |

Increasingly, stakeholders across the public and private spheres are recognizing high-performance computing’s role as an essential competitive tool for the 21st century. The launch of the National Strategic Computing Initiative was a significant auger of HPC’s wider embrace. Together with the proliferation of HPC, the rise of China as a competitive supercomputing power could do what decades of HPC ROI reports haven’t: Read more…

NSCI Update: More Work Needed on Budgetary Details and Industry Outreach

Mar 10, 2016 |

Although initial FY17 budget proposal numbers for the first full year of the NSCI are available, they do not paint a complete picture of where the program currently stands, and based on the broad range of technical – and non-technical – challenges outlined in the original plan, there may be additional groundwork needed to ensure Read more…

How To Kill A Supercomputer – Tips from An Expert

Feb 24, 2016 |

Think your day is going badly? Let this article on IEEE Spectrum by Al Geist on the many ways that Supercomputers can crash lift your spirits. Geist, chief technologist for the computer science and mathematics division at Oak Ridge National Laboratory, has written a lively account of gremlins with a nasty tendency to gum up Read more…

EU Projects Unite on Heterogeneous ARM-based Exascale Prototype

Feb 24, 2016 |

A trio of partner projects based in Europe – Exanest, Exanode and Ecoscale – are working in close collaboration to develop the building blocks for an exascale architecture prototype that will, as they describe, put the power of ten million computers into a single supercomputer. The effort is unique in seeking to advance the ARM64 + Read more…