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Peering Backward to the Big Bang with the CTC and COSMOS

Oct 10, 2014 |

At the Stephen Hawking Centre for Theoretical Cosmology (CTC) in Cambridge University, we are endeavouring to push back our understanding to the very beginnings of the Universe, tiny fractions of a second after the Big Bang. Cosmology has had many successes but it leaves many questions unanswered concerning how the Universe came into being and Read more…

PayPal Finds Order from Chaos with HPC

Sep 24, 2014 |

At the 2014 HPC User Forum in Seattle, Ryan Quick and Arno Kolster from PayPal describe how the company is using HPC to transform its chaotic real-time server data into intelligent, actionable insight. The unique “Systems Intelligence” approach uses HP’s Moonshot server powered by TI processors to aggregate, analyze and act on transaction data in real time. Read more…

New Haswells Spark Open Season for HPC Systems

Sep 15, 2014 |

What do you get when you add more cores, improved memory bandwidth, and a notable uptick in performance out of a freshly-launched chip? One hell of a lot of announcements from a broad, hungry base of server makers. And to be fair, a lot of excitement from the HPC user community to boot. While one Read more…

Intel ‘Haswell’ Xeon E5s Aimed Squarely at HPC

Sep 8, 2014 |

The HPC market is a key one for Intel’s Xeon E5 family of processors, and that is perfectly evident as the chip maker rolls out the “Haswell” Xeon E5-2600 v3 processors for servers and workstations at its Intel Developer Forum today in San Francisco. Many of the new features in the Haswell Xeon E5s are Read more…

DDN Discusses Enterprise HPC Momentum

Aug 26, 2014 |

DataDirect Networks (DDN), the leader in large scale Big Data and Cloud storage, recently announced double digit, profitable growth for the first half of the year 2014, fueled by the adoption of its SFA and WOS technologies by increasing numbers of Strategic Enterprise HPC accounts. In advance of his keynote at the upcoming EnterpriseHPC event Read more…

Short Takes

TOP500 Stunt Machine Heads to Vegas

Sep 18, 2014 |

Remember “Cherry Creek,” the Intel-designed supercomputer that ran for the duration of SC13 Supercomputing Conference? This “demonstration” system achieved a 400 ranking on that November’s TOP500 list based on a Linpack performance of 131.5 teraflops and a 41st ranking on the subsequent Green500. Intel built the supercomputer in partnership with Supermicro and Bright Computing as Read more…

Europe Launches Ultrascale Computing Initiative

Sep 15, 2014 |

NESUS – or Network for Sustainable Ultrascale Computing – formed earlier this year to study the challenges of ultrascale computing. Launched with about 30 European partner countries, the cross-community initiative has grown to include 39 European countries and six countries from other continents. The goal: to produce a catalogue of open source applications for large-scale complex systems Read more…

NERSC Highlights Exascale-Energy Connection

Sep 11, 2014 |

It’s been almost six months since the National Energy Research Scientific Computing Center (NERSC) formally announced Cori, the new supercomputer set to be installed at the lab in the mid-2016 timeframe. Originally known as NERSC-8, the new machine will sport over 9,300 nodes, equipped with next-generation Knights Landing architecture housed within a Cray XC environment. Each Read more…

Weekly Twitter Roundup

Sep 11, 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 view the top tweets Read more…

Aerospace Explores the Compute Horizon

Sep 4, 2014 |

For much of the history of aviation, designers and engineers ran their calculations and experiments without the benefit of computers. But as the price of computation dropped, the competitive advantage conferred by digital engineering became clear. The aerospace industry has reached a turning point where the complexity of the simulation work is necessitating an increase in the Read more…

Off the Wire

PGI HPC Compilers Coming to IBM POWER Systems

Nov 18, 2014 |

SANTA CLARA, Calif., Nov. 18 — NVIDIA today announced that it is developing an enhanced version of the widely used PGI optimizing compilers which will allow developers to quickly develop new applications or run Linux x86-based GPU-accelerated applications on IBM POWER CPU systems with minimal effort. The PGI optimizing Fortran, C and C++ compilers for POWER will Read more…

Mellanox InfiniBand Leads TOP500 as Most Used Interconnect Technology for HPC

Nov 18, 2014 |

NEW ORLEANS, La., Nov. 18 — Mellanox Technologies, Ltd., a leading supplier of end-to-end interconnect solutions for data center servers and storage systems, today announced that InfiniBand continued its leadership as the most deployed interconnect solution on the TOP500 list of supercomputers. The number of InfiniBand-based supercomputers increased 8.7 percent year-over-year to 225, representing 45 percent Read more…

SGI Receives Honors in HPCwire Readers’ and Editors’ Choice Awards

Nov 18, 2014 |

MILPITAS, Calif., Nov. 18 — SGI, a global leader in high performance solutions for compute, data analytics and data management, has been recognized in the annual HPCwire Readers’ and Editors’ Choice Awards, presented at the 2014 International Conference for High Performance Computing, Networking, Storage and Analysis (SC14), in New Orleans, Louisiana. The list of winners were Read more…

MSI Supercomputer to Utilize Mellanox InfiniBand

Nov 18, 2014 |

NEW ORLEANS, La., Nov. 18 — Mellanox Technologies, Ltd., a leading supplier of high-performance, end-to-end interconnect solutions for data center servers and storage systems, today announced the integration of its Switch-IB EDR 100Gb/s InfiniBand switch systems in the HP-deployed, 712-node supercomputer at the Minnesota Supercomputing Institute (MSI) at the University of Minnesota, making it the first Read more…

Cray Wins Six HPCwire Awards

Nov 18, 2014 |

SEATTLE, Wash. and NEW ORLEANS, La., Nov. 18 — At the 2014 Supercomputing Conference in New Orleans, Louisiana, global supercomputer leader Cray Inc. today announced the Company won six awards from the readers and editors of HPCwire, as part of the publication’s 2014 Readers’ and Editors’ Choice Awards. This marks the 11th consecutive year Cray has been selected for multiple HPCwire Read more…