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CERN, Google Drive Future of Global Science Initiatives

May 21, 2013 |

Large-scale, worldwide scientific initiatives rely on some cloud-based system to both coordinate efforts and manage computational efforts at peak times that cannot be contained within the combined in-house HPC resources. Last week at Google I/O, Brookhaven National Lab’s Sergey Panitkin discussed the role of the Google Compute Engine in providing computational support to ATLAS, a detector of high-energy particles at the Large Hadron Collider (LHC).

On the Other Side of Moore’s Law

Mar 22, 2013 |

<img src=”http://media2.hpcwire.com/hpcwire/Pawlowski_100.jpg” alt=”” width=”95″ height=”108″ />Intel Senior Fellow Stephen Pawlowski has watched Moore’s Law in action for 30 years, helping to develop new microprocessors at the company that Gordon Moore co-founded. Through that time he has made some observations and developed a prediction of his own: A faster version of Moore’s Law called Moore Squared, the topic of his coming keynote at ISC’13. We ask him a few questions.

Mellanox Plots Death of Proprietary Ethernet

Mar 5, 2013 |

<img src=”http://media2.hpcwire.com/hpcwire/mellanox_logo.jpg” alt=”” width=”98″ height=”34″ />Mellanox wants to move the world away from closed-code Ethernet switches. The “Generation of Open Ethernet” initiative has been months in the planning. Here’s why Mellanox wants to do it…

Micron Readies Hybrid Memory Cube for Debut

Jan 17, 2013 |

<img style=”float: left;” src=”http://media2.hpcwire.com/hpcwire/HMC_side_view_SC12_small.jpg” alt=”” width=”95″ height=”85″ />The next-generation memory-maker Micron Technology was one of the many innovative companies demonstrating its wares on the Supercomputing Conference (SC12) show floor last November. Micron’s General Manager of Hybrid Technology Scott Graham was on hand to discuss the latest developments in their Hybrid Memory Cube (HMC) technology, a multi-chip module that aims to address one of the biggest challenges in high performance computing: scaling the memory wall.

Promoting Hemispheric Advancement Through Collaborative Research

Oct 23, 2012 |

<img style=”float: left;” src=”http://media2.hpcwire.com/hpcwire/OAS_logo_150x.jpg” alt=”” width=”92″ height=”91″ />The Organization of American States (OAS) has been called the UN of the Americas and it is involved in everything from food security to supercomputing. It is the prime political forum of the western hemisphere and the world’s oldest regional organization.

Short Takes

Tiny Laser Transmits Data at Record Speeds

Nov 8, 2013 |

In the age of big data and cloud computing, fast and accurate data transfer is more important than ever. University of Illinois scientists address the network bottleneck. Scientists at the University of Illinois have figured out a way to transmit error-free data over fiber optic networks at 40 gigabits per second, a US record according Read more…

The Show Goes On…

Oct 10, 2013 |

SC13, the annual Supercomputing Conference, is set to take place next month, November 17-22, in Denver, Colorado. Because the annual event draws much of its attendee base from government agencies and national labs, the show’s organizers want to assure attendees that it will go on as planned regardless of how the government shutdown proceeds. SC13 Read more…

XSEDE Launches Campus Bridging Initiative

Sep 26, 2013 |

XSEDE is announcing a new program – the campus bridging initiative – that aims to unify its diverse resources, making it easier for researchers to go back and forth between local clusters and national supercomputing resources.

XSEDE Network Hops 10x with Internet2 Thrusters

Sep 5, 2013 |

The supercomputing network that provides a big data pipeline between some of the most notable supercomputing centers in the U.S. is in the process of a throughput boost thanks to an Internet2 upgrade…

Securing the National Power Grid

Sep 4, 2013 |

Before we connect the dots on national smart power grid strategy, we need to be able to ensure its safety from malevolent cyber attacks. A new NSF-funded endeavor aims to do just that…

Off the Wire

University of Pittsburgh Receives $500,000 from the NSF

Oct 6, 2014 |

PITTSBURGH, Penn., Oct. 6 — The University of Pittsburgh has been awarded nearly $500,000 from the National Science Foundation for a project to upgrade the University’s computer infrastructure for research initiatives. The venture will enhance Pitt’s connection to major national research and education networks, providing additional bandwidth and capacity to computational resources, science centers, and advanced Read more…

Penguin Computing Unveils New Artica 3200xlp Switch

Oct 1, 2014 |

NEW YORK, N.Y., Oct. 1 — Penguin Computing, a provider of high performance, enterprise data center and cloud solutions, bolstered the company’s product line of high performance network switches with the new Arctica 3200xlp. The company, exhibiting at Interop Conference & Expo, also announced broad availability of the previously introduced Arctica 4806xp open network switch. Read more…

ISC 2015 Now Open for Submissions and Other Participation Opportunities

Sep 29, 2014 |

FRANKFURT, Germany, Sept. 29 — The ISC High Performance conference, formerly known as the International Supercomputing Conference, is now open to various submission opportunities. Whether your interest lies in workshops, tutorials, birds-of-a-feather (BoF) sessions, research papers, research posters or in the student volunteer program, ISC is welcoming proposals from all members of the high performance computing (HPC) Read more…

Broadcom Introduces StrataXGS Tomahawk Switch Series

Sep 24, 2014 |

IRVINE, Calif., Sept. 24 — Broadcom Corporation, a global innovation leader in semiconductor solutions for wired and wireless communications, today announced the immediate availability of a new line of switches optimized for cloud-scale data centers. Building on its widely deployed StrataXGS  Trident and StrataDNX products, the new StrataXGS Tomahawk Switch Series is the industry’s highest performance Ethernet switch, delivering Read more…

Mellanox Announces Complete Support for New RoCEv2 Specification

Sep 16, 2014 |

SANTA CLARA, Calif., Sept. 16 — Mellanox Technologies, Ltd., a leading supplier of end-to-end interconnect solutions for servers and storage systems, today announced that its end-to-end 10 and 40 Gigabit Ethernet interconnect solutions support the recently announced IBTA RoCEv2 specification. The RoCEv2 standard enables routing RDMA traffic across Layer 3 Ethernet networks to address the needs Read more…