Tag: ARM

Japan’s Post-K Computer Hits 1-2 Year Speed Bump

Sep 8, 2016 |

At the HPC User Forum in Austin, Texas, Dr. Yutaka Ishikawa, project lead for RIKEN AICS, confirmed that Japan’s next-generation supercomputer, the Post-K computer, has been delayed by one-to-two years, slipping from its original 2020 target to either 2021 or 2022. The additional time is needed to ensure sufficient processor volume, sources report. With the adjusted Read more…

ARM Unveils Scalable Vector Extension for HPC at Hot Chips

Aug 22, 2016 |

ARM and Fujitsu today announced a scalable vector extension (SVE) to the ARMv8-A architecture intended to enhance ARM capabilities in HPC workloads. Fujitsu is the lead silicon partner in the effort (so far) and will use ARM with SVE technology in its post K computer, Japan’s next flagship supercomputer planned for the 2020 timeframe. This is an important incremental step for ARM, which seeks to push more aggressively into mainstream and HPC server markets.

Briefing Alert: SoftBank will Purchase ARM Ltd for $32B

Jul 18, 2016 |

ARM Ltd has agreed to be bought by Japanese technology company SoftBank for $32B according to both companies. ARM-based chips are already dominant players in the mobile computing market and recently efforts to push ARM processors into servers, including HPC, have gained momentum. For example, Japan’s next flagship supercomputer, the post K Computer, will be Read more…

Mellanox Spins EZchip/Tilera IP Into BlueField Networking Silicon

Jun 1, 2016 |

Mellanox today introduced the BlueField family of programmable processors, the first product technology based on its $811 million acquisition of fellow Iraeli high-tech company EZchip. The fact that the product announcement is taking place just three months after the completion of the purchase speaks to the strong synergies between EZchip and Mellanox, said Bob Doud, senior director of marketing at Mellanox.

Weekly Twitter Roundup

Apr 28, 2016 |

Here at HPCwire, we aim to keep the HPC community apprised of the most relevant and interesting news items that get tweeted throughout the week. The tweets that caught our eye this past week are presented below. Check back in next Thursday for an entirely updated list. Never thought I would get to see one of these in person! @spurlockmuseum @cray_inc @NCSAatIllinois pic.twitter.com/7tGZctb3vX — Read more…

Is Chinese 100-Petaflopper Around the Corner?

Apr 14, 2016 |

A little over one year ago, export blocks put in place by the US government threatened to derail China’s plans to upgrade its Tianhe-2 supercomputer, the world’s fastest since June 2013, to its originally planned capacity of 100 petaflops. At the time, many in the industry anticipated that the efforts to block China’s supercomputing capability by Read more…

ARM Scales Chips for Datacenters, HPC

Mar 17, 2016 |

ARM and Taiwan Semiconductor Manufacturing Co. announced a multiyear agreement this week to collaborate on leading-edge 7-nanometer FinFET process technology. (FinFET stands for fin-shaped field-effect transistor, an emerging process technology that reduces leakage current in systems-on-chip, or SoCs.)

IDC Server Report: China Surges; IBM Power Strengthens; ARM Stumbles

Mar 11, 2016 |

Led by strong growth in China, the worldwide server market grew 5.2 percent to $15.3 billion in the fourth quarter of 2015, reported market watcher IDC this week. It was the seventh consecutive quarterly (year over year) growth. Notably the high-end of the server market, typically used in the HPC world, actually fell slightly (2.3 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…

Achieving Performance and Portability With ARM Heterogeneous Systems and Clusters

Nov 16, 2015 |

ARM® Performance Libraries highlight HPC ecosystem momentum with a consistent programming framework for a variety of SoC designs. This year has seen the emergence of ARM support for both open-source and commercial aspects of the HPC software ecosystem.  This includes compilers, performance tools, debuggers, support from the major Linux distributions, and the newly announced ARM® Read more…