hpc

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Latest blogosphere posts tagged “hpc”

 

• Impacts of Glaciation on "Tropical" Indonesian Archipelago/Sunda Peninsula During the Pleistocene

  
  — Authority:
  Scientists look at past climates to learn about climate change and the ability to simulate it with computer models. One region that has received a great deal of attention is the Indo-Pacific warm pool, the vast pool of warm water stretching along the equator from Africa to the western Pacific Ocean. In a new study, ...
  2 days ago

• Video: The HPC Experiment – Paving the way to HPC as a Service

  
  insideHPC — Authority: 151
  In this video from the 2013 HPC User Forum , Burak Yenier presents: The HPC Experiement – Paving the way to HPC as a Service . For the 2nd Round of the HPC experiment, we will apply the cloud computing service model to workloads on remote Cluster Computing resources in the areas of HPC, Computer Aided ...
  2 days ago

• Revealing Hidden Latency Patterns with Heat Maps

  
  insideHPC — Authority: 151
  Over at Brendan’s Blog , Brendan Gregg writes that response time – or latency – is crucial to understand in detail, but many of the common presentations of this data hide important details and patterns. When I/O latency is presented as a visual heat map, some intriguing and beautiful patterns can emerge. ...
  2 days ago

• Video: IBM-DOME Microserver Demonstrator

  
  insideHPC — Authority: 151
  While we may not get to Exascale by 2020, ground-breaking compute technologies for the SKA telescope are already under development (without involvement of the U.S. Government, by the way). In this video from the 2013 HPC User Forum , Ronald P. Luijten from IBM Research presents: The IBM-DOME Microserver ...
  3 days ago

• Wagering Against Exascale

  
  insideHPC — Authority: 151
  Over at ExtremeTech , Joel Hruska writes that the daunting challenges of achieving exascale compute levels by the end of the decade were brought home recently in a presentation by Horst Simon , the Deputy Director at NERSC. In fact, Simon has wagered $2000 of his own money that we wont get there by 2020. But ...
  3 days ago

• Video: RDMA in Wide Area Networks

  
  insideHPC — Authority: 151
  In this video from the 2013 Open Fabrics Developer Workshop , Linden Mercer from ARL/PSU presents: RDMA in Wide Area Networks . Download the slides (PDF) check out more OFA videos at our Open Fabrics Workshop Video Gallery . Related posts: Video: RSOCKETS – RDMA for Dummies Video: Accelerating Big ...
  4 days ago

• Job of the Week: Services Department Head at NERSC

  
  insideHPC — Authority: 151
  NERSC is seeking a new Services Department Head in our Job of the Week . The Services Department Head (Computer Systems Manager II) will have the opportunity to lead an organization with a world-wide reputation for excellence and innovation. The Services Department serves as the primary point of contact for ...
  4 days ago

• Video: Balanced Design fro HPC I/O Capability

  
  insideHPC — Authority: 151
  In this video from the Lustre User Group 2013 , Andrew Uselton from NERSC presents: Balanced Design fro HPC I/O Capability . Download the slides (PDF) or check out more Lustre presentations in our  LUG 2013 Video Gallery . Related posts: Video: Wireshark for Lustre Video: Lustre on Amazon Web Services ...
  1 week ago

• Job of the Week: Pre-Sales Engineer (SE) at Allinea in California

  
  insideHPC — Authority: 151
  Allinea is seeking a Pre-Sales Engineer (SE) in our Job of the Week . Allinea supports the customer base through a combination of direct sales and partnerships with the leading system vendors. The SE will be the main technical point of contact for customers throughout the sales process and in post-sales ...
  1 week ago

• Performance & Functionality Testbed for Clustered Filesystems at Bank of Italy

  
  insideHPC — Authority: 151
  In this video from the Lustre User Group 2013 , Giuseppe Bruno from the Bank of Italy presents: Performance & Functionality Testbed for Clustered Filesystems. Download the slides (PDF) or check out more Lustre presentations in our LUG 2013 Video Gallery . Related posts: Video: Deploying a Lustre File ...
  1 week ago

• A Look at Five HPC Buzzwords

  
  insideHPC — Authority: 151
  Over at the Adaptive Computing Blog , Ian Nate writes that five HPC buzwords are dominating the conversation as of late. We’ve noticed a rise in the use of Energy-Efficient Computing, especially when it comes to HPC and Datacenter. A key factor in the future of large-scale HPC systems, energy efficiency is ...
  1 week ago

• Video: Managing and Monitoring a Scalable Lustre Infrastructure

  
  insideHPC — Authority: 151
  In this video from the Lustre User Group 2013 , Makia Minich from Xyratex presents: Managing and Monitoring a Scalable Lustre Infrastructure .  Download the slides (PDF) or check out our  LUG 2013 Video Gallery . During his talk, Makia mentions an excellent presentation from John West entitled What’s ...
  1 week ago

• Bo Ewald Ready to Ride Quantum Computing at D-Wave

  
  insideHPC — Authority: 151
  D-Wave Systems , a commercial quantum computing company, has announced the formal launch of its US business. Industry expert and supercomputing veteran, Robert “Bo” Ewald will lead the new business as president and will head up global customer operations as the company’s chief revenue officer. New offices and ...
  1 week ago

• Jeff Layton on Tools for Data Migration

  
  insideHPC — Authority: 151
  Over at HPC Admin , Dell’s Jeff Layton writes that with today’s explosive data growth, at some point you will have to migrate data from one set of storage devices to another. To help move things along, he provides an overview of data migration tools. At some point during this growth spurt, you will have to ...
  1 week ago

• Special ISC’13 Session to Probe the Thinking behind Europe’s Human Brain Project

  
  insideHPC — Authority: 151
  In a special session at ISC’13, scientists working on the Human Brain Project will discuss their vision and roadmap for computing. Featuring Dr. Henry Markram of EPFL, the June 18 keynote will be entitled Supercomputing & the Human Brain Project – Following Brain Research & ICT on their 10-Year Quest . ...
  1 week ago

• Winston Saunders on Exascalar and Cost-effective HPC

  
  insideHPC — Authority: 151
  Over the Intel Datastack Blog , Winston Saunders writes considering the rapidly expanding efficiency and performance capability of supercomputing systems, it may be time to upgrade just for the electricity savings alone. You can see system-level annualized energy costs in the Figure. From this point it is ...
  1 week ago

• Video: Aeon Computing Showcases Intelligent Disk Arrays with Lustre and ZFS

  
  insideHPC — Authority: 151
  In this video from the Lustre User Group 2013 , Doug Johnson from Aeon Computing describes the company’s Hydra storage arrays that marry the speed of Lustre with the HA capabilities of ZFS. The Hydra60 is a combination Lustre OSS (object storage server) and OST (object storage target) with two active/active ...
  1 week ago

• Japan to Enter the Race to Exascale

  
  insideHPC — Authority: 151
  Japan News reports that the country’s science ministry is considering development of an exascale supercomputer that would be 100 times faster than K computer , which is currently the nation’s fastest machine. With a goal of completing the machine by about 2020, the Education, Culture, Sports, Science and ...
  2 weeks ago

• ScaleMP Goes After Big Memory SGI Customers

  
  insideHPC — Authority: 151
  Today ScaleMP announced that, together with its technology and channel partners, it will offer a competitive solution for any customer holding a SGI shared-memory UV quote. According to the company, their competitive solutions will provide 20 percent more memory, 20 percent greater performance at 20 percent lower ...
  2 weeks ago

• Slidecast: ClusterStor 1500 Departmental Scale-Out Storage for HPC

  
  insideHPC — Authority: 151
  In this slidecast, Ken Claffey from Xyratex describes the company’s new ClusterStor 1500 storage system. Designed for scale-out HPC storage solutions, the ClusterStor 1500 delivers HPC performance and efficiency with help from the Lustre file system. Departments within larger organizations or medium-sized ...
  2 weeks ago

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