Topics » Systems


Is IBM Getting Openness Right? Yes, Says GM Doug Balog

Jun 29, 2015 |

The annual Red Hat Summit, held in Boston last week, is something of revival tent for open source where the pulpits are plentiful and so are smiling believers. Indeed it’s hard to dispute the powerful innovation springing from open source. The RH Summit, which started 11 years ago as a modest celebration of open source Read more…

Japan Preps for HPC-Big Data Convergence

Jun 18, 2015 |

The task of drawing discrete boundaries around the tech spheres known as HPC and big data is getting more complicated with each passing year. Many are anticipating convergence between these camps. One prominent HPCer waving the convergence flag is Satoshi Matsuoka, a professor at Tokyo Institute of Technology’s Global Scientific Information and Computing Center. In his Read more…

Cluster Lifecycle Management: Recycle and Rebirth

Jun 16, 2015 |

This column series has focused on the steps that need to be taken to keep your system running efficiently so that end users have productive experiences and your organization gains a positive ROI on its investment in HPC technology. But even with your clusters running at peak efficiency, the day will come – could be within a few months or could be four years – when you will start seeing the need to upgrade the system.

HP Removes Memristors from Its ‘Machine’ Roadmap Until Further Notice

Jun 11, 2015 |

One year after Hewlett-Packard launched its ambitious “this will change everything” project called “The Machine,” the company is making some concessions to its initial vision, something it says is necessary in order to deliver a working prototype by next year. Announced with great fanfare at last year’s HP Discovery event, the Machine was to be Read more…

Tracking the Trajectory to Exascale and Beyond

Jun 8, 2015 |

The future of high performance computing is now being defined both in how it will be achieved and in the ways in which it will impact diverse fields in science and technology, industry and commerce, and security and society. At this time there is great expectation but much uncertainty creating a climate of opportunity, challenge, Read more…

Short Takes

The Necessary Marriage of Big Data with Exascale

Jun 29, 2015 |

Failure to incorporate big data computing insights into efforts to achieve exascale computing would be a critical mistake argue Daniel Reed and Jack Dongarra in their article, Exascale Computing and Big Data, published in the July issue of the Communications of the ACM journal. While scientific and big data computing have historically taken different development Read more…

Altair’s Bill Nitzberg Sums Up Four Decades of HPC

Jun 25, 2015 |

In a recent blog post, HPC community member and CTO of PBS Works at Altair Engineering, Inc. Dr. Bill Nitzberg, traces the recent history of computing from 1980 through the end of the present decade, to illustrate the trends that best characterize the coming exascale era. The four decades are depicted in a slide broken Read more…

Weekly Twitter Roundup

Jun 25, 2015 |

Here at HPCwire, we want to help keep the HPC community as up-to-date as possible on some of the most captivating news items that were tweeted throughout the week. The tweets that caught our eye this past week are listed below. Check back in next Thursday for an entirely updated list. Thierry Breton, CEO Atos, at Read more…

Senate and House America COMPETES Bills Face Off

Jun 23, 2015 |

Few dispute the importance of research and advanced computing technology to American competitiveness, but there is disagreement about the role of the government in funding such efforts. Currently two bills are making their way through the legislative process as potential successors to the America COMPETES Acts of 2007 and 2010 (which were passed by President Read more…

Texas Supercomputers Contribute to Cancer Hotspot Discovery

Jun 22, 2015 |

Powerful supercomputers around the country continue to push advances in critical areas, such as cancer research. One of the latest such success stories comes out of The University of Texas at Austin, where Texas Advanced Computing Center machines revealed a connection between cross-shaped (cruciform) DNA segments and human cancers. By shedding light on the pathways involved in Read more…

Off the Wire

Japan Atomic Energy Agency Chooses SGI ICE X for New Supercomputer System

Jun 30, 2015 |

MILPITAS, Calif. and TOKYO, Japan, June 30 — SGI Japan, Ltd. part of SGI, a global leader in high performance solutions for compute, data analytics and data management, announced the acceptance of an order from Japan Atomic Energy Agency (JAEA) for the Agency’s next supercomputer system. The large-scale parallel calculation system with SGI ICE X, the Read more…

SuperMUC Phase 2 Officially Inaugurated

Jun 30, 2015 |

June 30 — At the GCS member centre LRZ, the Leibniz Supercomputing Centre (LRZ) of the Bavarian Academy of Sciences and Humanities in Garching near Munich, the expansion of High Performance Computer SuperMUC was officially put into operation during an opening ceremony on Monday, June 29, 2015. “SuperMUC Phase 2″ provides an additional peak performance Read more…

Researchers Use XSEDE and TACC Resources to Calculate Future Damage From Hurricanes

Jun 30, 2015 |

June 30 — Hurricane Katrina, the most deadly and destructive storm to hit the United States, caused 1800 deaths and an estimated $81 billion in damages. Most of the loss was not due to the storm’s high winds, but the accompanying storm surge and flooding. Imminent climate change and sea level rise could possibly make Read more…

RWTH Aachen to Receive 22 Million Euros for Supercomputer

Jun 26, 2015 |

June 26 — The Joint Science Conference of the Federal Government and States has spoken in favor of funding a supercomputer at RWTH Aachen. The University is to receive almost 22 million Euros for the installation of a supercomputer for the Cluster Aix-la-Chapelle, Claix for short. The funds will be equally provided by the federal Read more…

Caterpillar Expands Relationship With NCSA

Jun 25, 2015 |

June 25 — Caterpillar Inc. today announced it will collaborate with the National Center for Supercomputing Applications (NCSA) at the University of Illinois at Urbana-Champaign to conduct high-performance computing (HPC) projects focused on more realistic simulations that can lead to improved product designs. Through the expanded partnership, NCSA will host Caterpillar’s simulation research on iForge supercomputer over a three-year Read more…