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Tag: Cray

Swiss Hybrid Petaflopper Opens for Research

Mar 24, 2014 |

During the 2013 NVIDIA GPU Technology conference, the Swiss National Supercomputing Center (CSCS) revealed that its Cray XC30 “Piz Daint” supercomputer was on track to becoming Europe’s fastest GPU-accelerated number-cruncher, and the first Cray machine to be equipped with Intel Xeon processors and NVIDA GPUs. Now, one year later, the revved-up Piz Daint is officially Read more…

Cray Goes Back to the Future for Weather Forecasting

Feb 16, 2014 |

Weather forecasting has come a long way since June of 1977, when the European Centre for Medium Range Weather Forecasts (ECMWF) first contracted Cray to deliver one of its early Cray-1A systems across the pond. This was the first time a Cray found its way to the old country—an installation that set the stage for Read more…

Immersion Cooling Floated as Green Energy Solution

Feb 14, 2014 |

At the same time as Moore’s Law progress is slowing down, the demand for processing data is at an all-time high. A full 90 percent of all the data in the world was created in the last two years, and datacenters are responsible for 2 percent of overall US electrical usage. Keeping all those warehouse-scale Read more…

Advancing Applications Toward Exascale Target

Feb 11, 2014 |

Exascale computers will employ tens of thousands of many-core nodes, leaving programmers with the challenging task of developing applications that can leverage tens of millions of threads. Over at the Cray blog, Dr. Jason Beech-Brandt, Manager Exascale Research for Cray Europe, writes about how the supercomputer maker is helping lay the groundwork for exascale applications Read more…

Cray Advances Hadoop for HPC

Feb 4, 2014 |

In a recent blog entry, Mike Boros, Hadoop Product Marketing Manager at Cray, Inc., writes about the company’s positioning of Hadoop for scientific big data. Like the old adage, “when the only tool you have is a hammer, every problem begins to resemble a nail,” Boros suggests that the Law of the Instrument may be true Read more…

Cray Captures $43 Million in Military Contracts

Feb 3, 2014 |

Despite what the weather reports indicate, it’s been a sunny day in Seattle… The U.S Department of Defense has just revealed eight new major contracts for a diverse range of agencies, including the Army, Air Force, Navy, and Defense Logistics Agency. All told, the DoD laid down word on over $212 million in new investments. Read more…

‘Edison’ Lights Up Research at NERSC

Jan 31, 2014 |

The National Energy Research Scientific Computing (NERSC) Center, located at Lawrence Berkeley National Laboratory, has taken acceptance of “Edison,” a Cray XC30 supercomputer named in honor of famed American inventor Thomas Alva Edison. The important milestone occurs just as NERSC is commemorating 40 years of scientific advances, prompting NERSC Director Sudip Dosanjh to comment: “As Read more…

Hobbyists Recreate Lost Cray Supercomputer

Jan 17, 2014 |

Nearly four decades ago, the pioneering computer architect Seymour Cray created one of the most successful and iconic supercomputers ever made, the Cray-1. This 5.5-ton C-shaped tower was a popular sight in laboratories since its release in 1976 throughout the 1980s, but eventually advances in supercomputing gave way to more powerful number crunchers. While all Read more…

Crash Testing at Scale

Jan 14, 2014 |

Over on Cray’s blog site, the company’s manufacturing segment manager, Greg Clifford, writes about the performance of explicit structural applications at scale as a follow-up post to a blog on extreme scaling in CAE applications,” which shows such applications successfully scaling to over 10,000 cores. The new entry is concerned with the scaling performance of Read more…

Window in Time Opens to CERN’s Supercomputing History

Jan 14, 2014 |

Yesterday, we brought you a story about the iconic CDC 6500 supercomputer, which is currently undergoing restoration at the Living Computer Museum in Seattle. The CDC 6500 system, built by Control Data Corporation in 1967, was part of the CDC 6000 line, designed by Seymour Cray in the 1960s. The most famous of these was Read more…