Blogs

Nyriad Visit February 2017

In recent weeks a project has been established by University of Melbourne marine research led by Dr. Eric Treml and Nyriad, an startup NZ company specialising in GPU software, in optimising code for marine population samples. Nyriad's main mission however is aimed to resolve one of the biggest and growing issues in computation, the growing gap between data computation and data i/o. The technical solution, led by Alex St.

Multicore World 2017

It is difficult to describe the annual Multicore World conference with brevity. For the past six years it has operated out of New Zealand, the brain-child of Nicolas Erdody of Open Parallel, and for five of those six years your 'blogger has had the honour of MC for much of the proceedings. It is not a big conference by any stretch of the imagination, typically attracting around seventy participants.

HPC/Cloud Hybrids for Efficient Resource Allocation and Throughput

HPC systems running massively parallel jobs need a fairly static software operating environment running on bare metal hardware, a high speed interconnect to reach their full potential, and offer linear performance scaling for cleverly designed applications. Cloud computing, on the other hand, offers flexible virtual environments and can be used for pleasingly parallel workloads.

Otago University Visit 2017

A visit to the University of Canterbury was conducted on Feburary 16, 2007. Like the University of Canterbury, Otago University now almost entirely has outsourced its HPC facilities to the NESI national facilities, although there is (small, aging) departmental clusters, an argument for local installations for real-time processing of streaming-data.

University of Canterbury Visit 2017

A visit to the University of Canterbury was conducted on February 15, 2017. The University of Canterbury used to have its own impressive collection of HPC facilities. Alas, much of that has now been decommissioned (although Popper is still operational) with users largely moved to the national facilties, coordinated by NESI and hosted at NIWA and the University of Auckland respectively.

Barcelona Centro Nacional de Supercomputacion Visit 2016

The Centro Nacional de Supercomputacion (BSC/CNS) is the peak national HPC facility in Spain and is home to MareNostrum (1.1 Pflops, 48,896 Intel Sandy Bridge processors in 3,056 nodes, including 84 Xeon Phi 5110P in 42 nodes, and 2 PB of storage; 29th system in the top500 in June 2013). They also have Mino Tauro, a heterogeneous GPGPU cluster. MareNostrum is not the most powerful system in the world, but it is the most beautiful. It is housed in the Chapel Torre Girona, a 19th century (deconsecrated) church.

OpenStack Summit Barcelona 2016

Several members of the Research Platforms team, as well as members of the NeCTAR Reseach Cloud, attended the OpenStack Summit in Barcelona from Sunday October 23 to Friday October 28th. OpenStack is big enough to have major conferences, "summits", twice year since 2010, correlating with an OpenStack software release.

European Organization for Nuclear Research (CERN) Visit 2016

An visit to the European Organization for Nuclear Research (CERN) in Geneva was taken on Thursday 20th of October, an event that was announced on CERN's website, with a programme of prsentations.

Multicore World 2017

The 6th Multicore World will be held on Monday 20th to Wednesday 22nd of February 2017 at Shed 6 on the Wellington (NZ) waterfront. Nicolás Erdödy (Open Parallel) has once again done an amazing job at finding some the significant speakers in the world in parallel programming and multicore systems to attend. Although a short - and not an enormous conference - the technical quality is always extremely high, dealing with some of the most fundamental problems and recent experiences in these fields.

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