Exascale

Event Driven Asynchronous Tasks

Author: Nick Brown
Posted: 5 Apr 2018 | 10:28

The INTERTWinE project has spent a lot of effort addressing interoperability challenges raised by task-based models. By rethinking parallelism in the paradigm of tasks, one reduces synchronisation and decouples the management of parallelism from computation.

This is really attractive but existing models typically rely on shared memory, where the programmer expresses input and output dependencies of tasks based upon variables, which in turn limits the technology to a single memory space – often a node of an HPC machine. So to then scale up beyond a single memory space we must combine a task model with distributed memory technology, such as MPI or GASPI, and this has been a focus for a number of activities in INTERTWinE.

Exascale Applications and Software Conference (EASC 2018)

Author: Nick Brown
Posted: 3 Apr 2018 | 13:18

Here at EPCC we are looking forward to the 5th Exascale Applications and Software Conference (EASC 2018), which will be held here in Edinburgh in a couple of weeks. This will be the third time we have hosted EASC and it is always a great opportunity to hear about  the cutting edge of HPC research.

PhD studentships: “Exascale research on HPE’s ARM ecosystem”

Author: Mark Parsons
Posted: 8 Dec 2017 | 10:42

EPCC is offering two fully-funded PhD studentships working in collaboration with Hewlett Packard Enterprise and ARM. We are seeking highly talented and motivated graduates to apply for the studentships, beginning in early 2018.

Building a Centre of Excellence for computational biomolecular research

Author: Adam Carter
Posted: 15 Jun 2017 | 11:59

The BioExcel project, which is establishing a Centre of Excellence in Computational Biomolecular Research, is now well into its second year. Here is an update on our progress.

Outlook good for exascale

Author: Michele Weiland
Posted: 15 Jun 2017 | 11:49

Reaching the exascale has been a focus of the HPC community for several years, and EPCC has been a key player from the beginning.

NEXTGenIO: the next exciting stage begins!

Author: Michele Weiland
Posted: 24 Nov 2016 | 14:32

NEXTGenIO was one of several EC-funded exascale projects that we started work on last year. Here’s what’s been happening since it launched.

NEXTGenIO: a step towards Exascale

Author: Mirren White
Posted: 27 May 2016 | 10:15

 

The NEXTGenIO project represents a step along the Exascale pathway.

We are developing a prototype platform that utilises the latest developments in memory technology, and that will offer vastly improved I/O performance compared to current HPC machines. The system will be developed end-to-end by the project partners – from inception through to delivery, with a full suite of systemware that can make use of the new technologies.

Building the exascale future

Author: Michele Weiland
Posted: 20 Nov 2015 | 15:15

We are very proud to be leading two new projects focused on the Exascale challenge: NEXTGenIO and INTERTWinE. Both started on October 1st 2015 and will run for 36 months.

Nu-FuSE: An Exascale software project

Author: Adrian Jackson
Posted: 16 Nov 2014 | 23:11

The Nu-FuSE (Nuclear Fusion Simulations at Exascale) project was a 3-year, G8 funded, international research project to investigate the challenges and requirements for fusion simulations at Exascale levels. The project’s aim was to significantly improve computational modelling capabilities for fusion, and fusion-related sciences, enhancing the predictive capabilities needed to address key physics challenges of a new generation of fusion systems. 

MSc in HPC Guest Lecture Series 2014

Author: Iain Bethune
Posted: 4 Mar 2014 | 11:54

Every year I have the pleasure (and challenge!) of organising a series of guest lectures as part of EPCC's MSc in HPC. The lectures form part of the HPC Ecosystem course, and aim to give students an appreciation of the current issues and experiences of real-world HPC practioners.

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