Tag: HPC

Survey Highlights HPC Pain Points

May 20, 2015 |

HPC consulting company X-ISS has released the results of a survey conducted at SC14 about the challenges of operating and managing HPC systems. Participants were asked to rank ten questions on a scale from zero (no problem) to ten (it’s a major issue). Questions were intended to cover a range of HPC challenges, or “HPC Read more…

Sumit Gupta Leaves NVIDIA to Join IBM

May 19, 2015 |

Long-time industry executive Sumit Gupta has left GPU-pioneer NVIDIA, were he was GM, GPU Accelerated Data Center Computing, to join IBM as VP, HPC & OpenPOWER Operations. Executive changes in the HPC world are common but changes at this executive level are rare. Few details are known but IBM provided the background answers below to Read more…

ISC Keynote Preview: Why Mercedes-Benz Uses HPC

May 15, 2015 |

World-renowned for automotive quality and safety, Daimler’s Mercedes-Benz cars are also highly innovative. To share the inside story, Dr. Jürgen Kohler, the head of NVH CAE and Vehicle Concepts at Daimler AG, will talk about “High-Performance Computing – Highly Efficient Development – Mercedes-Benz Cars” at the opening keynote at this year’s ISC High Performance conference.

Weekly Twitter Roundup

May 14, 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. @drtoddsimons keynote address was Read more…

Cluster Lifecycle Management: Capacity Planning and Reporting

May 8, 2015 |

In the previous Cluster Lifecycle Management column, I discussed the best practices for proper care and feeding of your cluster to keep it running smoothly on a daily basis. In this column, we will look into the future and consider options for making sure your HPC system has the capacity to meet the needs of Read more…

AMD Refreshes Roadmap, Transitions Back to HPC

May 7, 2015 |

AMD revealed key elements of its multi-year strategy as part of its 2015 Financial Analyst Day event in New York on Wednesday. Out of the gate, CEO Lisa Su acknowledged the company’s recent challenges, pointing to a weak PC market and market share losses, before turning her attention to the game plan that AMD is Read more…

IEEE Group Seeks to Reinvent Computing as Scaling Stalls

May 6, 2015 |

Computer scientists worried about the end of computing as we know it have been banging heads for several years looking for ways to return to the historical exponential scaling of computer performance. What is needed, say the proponents of an initiative called “Rebooting Computing,” is nothing less than a radical rethinking of how computers are Read more…

Linux Widens HPC Goalposts

May 4, 2015 |

It is well known that the term “high performance computing” (HPC) originally describes the use of parallel processing for running advanced application programs efficiently, reliably and quickly. The term applies especially to systems that function above a teraflop or 10^12 floating-point operations per second, and is also often used as a synonym for supercomputing. Technically Read more…

Why TACC’s New Data ‘Wrangler’ Is a Big Deal

Apr 30, 2015 |

While there’s been a lot of activity around the coming crop of “exascale-relevant” supercomputers, the HPC landscape is also shifting to become more data-aware. Perhaps no system reflects this transition better than Wrangler, the I/O-optimized open science system from Dell and EMC that debuted earlier this month at the Texas Advanced Computing Center (TACC). In a presentation Read more…

First Use of HPC to Pick Vendors in Army Procurement Program

Apr 29, 2015 |

Over the next 25 to 40 years, the U.S. Army plans to replace its entire fleet of vertical lift helicopters, a project costing billions of taxpayer dollars. For the first time, HPC modeling was decisive in reducing the number of hopeful competing vendors – AVX Aircraft, Bell Helicopter, Karem Aircraft, and Sikorsky/Boeing – from four Read more…