Short Takes

Weekly Twitter Roundup

Aug 27, 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. #TBT '10: When Louisiana Gov Read more…

Argonne Team Tackles Uncertainties in Engine Simulation

Aug 27, 2015 |

As we head deeper into the digital age, computers appropriate an ever greater share of the work of designing and testing physical systems, spanning the gamut from nuclear components to personal care products. Engine design is another important, but very complex, application that is benefiting from computational modeling. To optimize the performance of combustion engines, chemical models are incorporated into computer simulations. Read more…

Weekly Twitter Roundup

Aug 20, 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. #Supercomputers are changing history. pic.twitter.com/ESVGNVYUzk Read more…

Intel Adds HPC Specialty to Technology Partner Program

Aug 19, 2015 |

Last week Intel announced a new certification specialty designation for partners targeting high-performance computing. The HPC Data Center Specialty designation is the latest in a line of vertical market partner designations rolled out by Intel in April of this year, designed to help Intel technology provider partners expand their customer base and resources. The new Read more…

Tianhe-1A Shuts Down After Deadly Double Blast

Aug 13, 2015 |

Citing safety and security concerns following an industrial accident that killed more than 50 people and injured hundreds more in northeast China on Wednesday night, officials have shut down Tianhe-1A, the supercomputer that heralded China’s rise into the elite fold of supercomputing in 2010. The machine is housed inside the National Supercomputing Center of Tianjin, on the Read more…

Weekly Twitter Roundup

Aug 13, 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. Getting Cray, power supply for Read more…

XSEDE15 Wrapup Emphasizes Strong Student Focus

Aug 10, 2015 |

The XSEDE15 Conference was held in St. Louis, Mo., from July 26-30. The fourth annual conference showcased the discoveries, innovations, challenges and achievements of those who use and support XSEDE resources and services, as well as other digital resources and services throughout the world, like supercomputers and help services. The host hotel, the Renaissance St. Read more…

Reading List: Fault Tolerance Techniques for HPC

Aug 6, 2015 |

Among the chief challenges of deploying useful exascale machines, resilience looms large. Today’s error rates combined with tomorrow’s node counts cannot sustain a productive workflow without intervention. The significance of this issue has not gone unnoticed. A comprehensive collection of fault tolerance techniques are presented in one volume, called “Fault Tolerance Techniques for High-Performance Computing,” by editors Thomas Herault and Yves Read more…

Weekly Twitter Roundup

Aug 6, 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. I work with Supercomputers #ILookLikeAnEngineer Read more…

Script for Bioinformatics App Nixes HPC File-System Tangle

Jul 31, 2015 |

Staff in NSF’s XSEDE network have created a script that avoids file-system tangles seen when scaling some common scientific applications for use on HPC systems, according to Antonio Gomez Iglesias of the Texas Advanced Computing Center (TACC). The fix can be useful to many users employing similar applications, he said Tuesday in a presentation at Read more…

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