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Primeur weekly 2017-09-11

Focus

In Europe applications are driving the hardware developers towards exascale ...

Airbus needs HPC capacity to stay competitive ...

PPI4HPC procurement of 4 European supercomputers - what is it all about? ...

Crowd computing

BOINC community active in new version release, project management change and welcoming new sites ...

Quantum computing

Quantum detectives in the hunt for the world's first quantum computer ...

Flip-flop qubits: Radical new quantum computing design invented ...

Microsoft establishes quantum center at the University of Copenhagen ...

High-speed quantum memory for photons ...

Focus on Europe

Asetek announces new OEM, channel partner, and HPC installation ...

Fast magnetic writing of data ...

e-IRG Workshop to address European Open Science Cloud governance ...

Middleware

Univa releases open source Universal Resource Broker for Kubernetes ...

TACC supports parallel data analysis using popular software package, adapts R for co-processors ...

Avitas Systems, a GE venture, partners with NVIDIA to enhance AI for robotic inspection and automated defect recognition ...

Letting programmes manage their own processing resources ...

Hardware

Supermicro accelerates software-defined storage with VMware vSAN hyper-converged solution ...

Launch of the Canadian Hydrogen Intensity Mapping Experiment supported by CoolIT Systems Liquid Cooling ...

Cray signs solutions provider agreement with Vanguard Infrastructures ...

Solarflare XtremeScale NICs accelerate performance of NGINX application delivery ...

Applications

Ohio Supercomputer Center releases open-source HPC access portal ...

Improving cancer surgery with real-time image processing ...

CureMatch co-founders study molecular alterations of genes to develop personalized cancer therapy options ...

IBM and MIT to pursue joint research in artificial intelligence and establish new MIT–IBM Watson AI Lab ...

AA-ALERT project detects Fast Radio Burst ...

Particle physicists on a quest for new physics ...

Artificial Intelligence and Blockchain Technology for Healthcare Forum at the Basel Life Conference ...

The Cloud

Huawei releases FusionServer G series heterogeneous computing platform ...

Army re-ups with IBM for $135 million in Cloud services ...

Ohio Supercomputer Center releases open-source HPC access portal

5 Sep 2017 Columbus - An innovative web-based portal for accessing high performance computing services has matured beyond the beta phase and now is available to HPC centres worldwide. The Ohio Supercomputer Center (OSC) has launched Open OnDemand 1.0, an open-source version of OSC OnDemand, the Center's online, single-point-of-entry application for HPC services.

Open OnDemand is an National Science Foundation (NSF) funded project to develop a widely shareable web portal that provides HPC centres with advanced web and graphical interface capabilities. Through OnDemand, HPC clients can upload and download files, create, edit, submit and monitor jobs, run GUI applications and connect via SSH, all via a web browser, with no client software to install and configure.

"Up until this point, clients had to install software, use a cryptic file editor and learn batch system commands", stated David Hudak, interim executive director of OSC. "Our objective with the Open OnDemand project has been to build a portal that will allow them to use HPC without a big learning curve. It's about lowering the barrier of entry to the world of supercomputing."

To date, about a half-dozen HPC centres have installed and deployed the package, and another half-dozen have installed the portal for testing and evaluation, according to Basil Gohar, manager of OSC's Web and Interface Applications Group.

"In my mind, the biggest benefit of Open OnDemand for us is the ability for our users to run graphical applications like Matlab, Ansys, etc., on HPC resources without having to log into these resources directly", stated Martin Cuma, a scientific consultant at the Center for High Performance Computing at the University of Utah, where staff already have deployed Open OnDemand. "Learning the basics of the HPC resource use - basic Linux terminal operation, queue manager, etc. - can be a hurdle which Open OnDemand should at least partially reduce."

"We're excited to be offering Open OnDemand for the NSF-funded PSC Bridges system", stated Jason Sommerfield, coordinator of systems and operations at the Pittsburgh Supercomputing Center, which also has deployed Open OnDemand. "Beyond providing an approachable onramp for new users, Open OnDemand's recent addition of support for applications, such as the Jupyter Notebooks collaboration tool, further simplifies important, common HPC workflows."

The 1.0 version of Open OnDemand includes the ability to launch interactive HPC desktop sessions with the new dashboard "batch connect" plugin, support for Portable Batch System Professional's (PBS Pro) workload manager and job scheduler software and partial support for IBM's Load Sharing Facility (LSF) 9.1 workload management platform.

"With 1.0, we feel that Open OnDemand now enables our peer HPC centres to provide to their clients with simple, easy access to powerful computing services", stated Basil Gohar. "All they need is a web browser, their username and password."

Going forward, OSC is interested in adding support for additional popular apps, such as Jupyter, RStudio, COMSOL Server, MATLAB, Paraview, ANSYS and Abaqus.

For future updates about Open OnDemand, you can join the project mailing list.
Source: Ohio Supercomputer Center - OSC

Back to Table of contents

Primeur weekly 2017-09-11

Focus

In Europe applications are driving the hardware developers towards exascale ...

Airbus needs HPC capacity to stay competitive ...

PPI4HPC procurement of 4 European supercomputers - what is it all about? ...

Crowd computing

BOINC community active in new version release, project management change and welcoming new sites ...

Quantum computing

Quantum detectives in the hunt for the world's first quantum computer ...

Flip-flop qubits: Radical new quantum computing design invented ...

Microsoft establishes quantum center at the University of Copenhagen ...

High-speed quantum memory for photons ...

Focus on Europe

Asetek announces new OEM, channel partner, and HPC installation ...

Fast magnetic writing of data ...

e-IRG Workshop to address European Open Science Cloud governance ...

Middleware

Univa releases open source Universal Resource Broker for Kubernetes ...

TACC supports parallel data analysis using popular software package, adapts R for co-processors ...

Avitas Systems, a GE venture, partners with NVIDIA to enhance AI for robotic inspection and automated defect recognition ...

Letting programmes manage their own processing resources ...

Hardware

Supermicro accelerates software-defined storage with VMware vSAN hyper-converged solution ...

Launch of the Canadian Hydrogen Intensity Mapping Experiment supported by CoolIT Systems Liquid Cooling ...

Cray signs solutions provider agreement with Vanguard Infrastructures ...

Solarflare XtremeScale NICs accelerate performance of NGINX application delivery ...

Applications

Ohio Supercomputer Center releases open-source HPC access portal ...

Improving cancer surgery with real-time image processing ...

CureMatch co-founders study molecular alterations of genes to develop personalized cancer therapy options ...

IBM and MIT to pursue joint research in artificial intelligence and establish new MIT–IBM Watson AI Lab ...

AA-ALERT project detects Fast Radio Burst ...

Particle physicists on a quest for new physics ...

Artificial Intelligence and Blockchain Technology for Healthcare Forum at the Basel Life Conference ...

The Cloud

Huawei releases FusionServer G series heterogeneous computing platform ...

Army re-ups with IBM for $135 million in Cloud services ...