Since 1986 - Covering the Fastest Computers in the World and the People Who Run Them

Language Flags

Topics » Systems

Features

China’s Supercomputing Strategy Called Out

Jul 17, 2014 |

Since China’s Tianhe-2 supercomputer has successfully held on to its number one position for three iterations of the TOP500 list, there has been a lot of attention focused on just how useful this nearly 34-petaflops (LINPACK) beast actually is. In fact for many years the consensus on supercomputing in China has centered on a dearth of application Read more…

Compilers and More: MPI+X

Jul 16, 2014 |

At ISC’14, there was intense and continuing interest in the choice of a standard approach for programming the next generation HPC systems. While not guaranteed, many of these systems are likely to be large clusters of nodes with multicore CPUs and some sort of attached accelerators. A standard programming approach is necessary to convince developers, and Read more…

Solving Simulation Complexity

Jul 15, 2014 |

Although HPC has helped solve important problems in nuclear physics, earth sciences, meteorology, etc. since the 1960s, HPC has traditionally existed only for specialists. But, with the democratization of x86 servers, large storage systems, and high-end networking technologies, companies and research facilities can now buy clusters at a reasonable ratio (power/cost) with very powerful, complex Read more…

HPC2014: From Clouds and Big Data to Exascale and Beyond

Jul 14, 2014 |

The International Advanced Research Workshop has become leading reference after being celebrated for more than 20 years. You can blame Lucio Grandinetti (Full Professor at University of Calabria) and his team, who started all of this and managed to put together, year after year, the best in the computing think tank. This edition’s motto was Read more…

Los Alamos Lead Shares “Trinity” Feeds and Speeds

Jul 10, 2014 |

We’ve been anticipating news around the Trinity supercomputer for some time now and today were graced with the news that Cray will be supplying the machine in two phases with the final phase being complete in 2016. For the original background, the first run of the story can be found here. Since that time this Read more…

Short Takes

Weekly Twitter Roundup

Aug 7, 2014 |

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. Click here to check out the top Read more…

Weekly Twitter Roundup

Jul 31, 2014 |

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. Click here to check out the top Read more…

DOE to Fund Exascale Resilience Research

Jul 30, 2014 |

As the calendar counts down to the first exascale supercomputer, efforts to resolve the steep technological challenges are increasing in number and urgency. Among the many obstacles inhibiting extreme-scale computing platforms – resilience is one of the most significant. As systems approach billion-way parallelism, the proliferation of errors at current rates just won’t do. In Read more…

Simulations Link Common Brain Disorders

Jul 28, 2014 |

When a coalition of leading researchers from the US and the EU wanted to study brain disorders that involve disturbances of dopaminergic signaling, they turned to the powerful supercomputing resources of the Texas Advanced Computing Center. Using the Extreme Science and Engineering Discovery Environment (XSEDE) cyberinfrastructure and TACC’s Stampede supercomputer, the research team uncovered a link Read more…

Getting to Exascale

Jul 24, 2014 |

As the exascale barrier draws ever closer, experts around the world turn their attention to enabling this major advance. Providing a truly deep dive into the subject matter is the Harvard School of Engineering and Applied Science. The institution’s summer 2014 issue of “Topics” takes a hard look at the way that supercomputing is progressing. In Read more…

Off the Wire

Global Consortium to Build New Trans-Pacific Cable System

Aug 13, 2014 |

Aug. 13 — A consortium of six global companies announced that they have signed commercial agreements to build and operate a new Trans-Pacific cable system to be called “FASTER” with NEC Corporation as the system supplier. The FASTER cable network will connect the United States to two landing locations in Japan. The total amount of Read more…

Florida Polytechnic University, Flagship Solutions, IBM Announce New Supercomputing Center

Aug 13, 2014 |

ARMONK, N.Y. and LAKELAND, Fla., Aug. 13 –  Florida Polytechnic University, Flagship Solutions Group, and IBM today announced a new supercomputing center at the University composed of IBM high performance systems, software and cloud-based storage, to help educate students in emerging technology fields. Florida Polytechnic University is the newest addition to the State University System of Florida and Read more…

Supermicro to Showcase Platforms at Siggraph

Aug 12, 2014 |

VANCOUVER, British Columbia, Aug. 12 — Super Micro Computer, Inc., a global leader in high-performance, high-efficiency server, storage technology and green computing exhibits its latest solutions for the 3D, CG, VFX and Interactive Media Industry this week at Siggraph 2014 in Vancouver, British Columbia. The convergence of art, science and physics in blockbuster cinema and Read more…

Atos Offer to Acquire Bull Approved

Aug 12, 2014 |

PARIS, France, Aug. 12 — Atos, an international information technology services company, and Bull, the trusted partner for enterprise data, together announced today the successful completion of the tender offer launched by Atos for all the issued and outstanding shares in the capital of Bull. The transaction represents a key milestone in the creation in Read more…

PSC to Expand Data Supercell Using Supermicro 12Gb/s SAS 3.0 SuperStorage Platforms

Aug 11, 2014 |

Aug. 11 — The Pittsburgh Supercomputing Center (PSC) and Super Micro Computer Inc. are pleased to announce delivery of the first Supermicro 12-gigabit-per-second (Gb/s) SAS 3.0 SuperStorage platforms, for use in PSC’s Data Supercell archival system. Installation of these advanced-technology disk shelves marks the beginning of a new generation of high-throughput storage infrastructure. The SAS Read more…