Blog

Summer of HPC: Finding the fireball

Author: Guest blogger
Posted: 18 Aug 2016 | 14:51

Summer of HPC visitor Tomislav Subic gives a summary of his project at EPCC: a visualisation of the UK Met Office's weather model.

A legend says that there was once a warm sunny day in Scotland. I have started my quest to find out if the myth was true, but I was not the only one.

Forthcoming computational biomolecular research events

Author: Adam Carter
Posted: 9 Aug 2016 | 17:18

BioExcel is a newly launched Centre of Excellence that helps academic and industrial researchers to use high-performance computing and high-throughput computing in biomolecular research. 

We are running a number of events in September and October and I would be very grateful to anybody who circulates these to people or groups that may be interested (and bonus points if you are willing to share with me details of where/to whom you publicise so that we can reduce cross-posting).

 

Summer of HPC: Scotland for the summer, seriously?

Author: Guest blogger
Posted: 5 Aug 2016 | 14:37

 Summer of HPC visitor Tomislav Subic writes about his introduction to Edinburgh and EPCC.

“It’s gonna be cold and rainining up there the whole time…”

If I got a pound every time I heard that in the last months, I could buy a kilt (which are not cheap by the way). While most of my fellow SoHPCers are fleeing the north in order to spend their summer on the sunny Mediterranean beaches, I am doing the opposite.

Early experiences with KNL

Author: Adrian Jackson
Posted: 29 Jul 2016 | 16:45

Initial experiences on early KNL

Updated 1st August 2016 to add a sentence describing the MPI configurations of the benchmarks run.
Updated 30th August 2016 to add CASTEP performance numbers on Broadwell with some discussion

EPCC was lucky enough to be allowed access to Intel's early KNL (Knights Landing, Intel's new Xeon Phi processor) cluster, through our IPCC project.  KNL Processor Die

KNL is a many-core processor, successor to the KNC, that has up to 72 cores, each of which can run 4 threads, and 16 GB of high bandwidth memory stacked directly on to the chip.

ExTASY: a flexible and scalable approach to biomolecular simulation

Author: Iain Bethune
Posted: 18 Jul 2016 | 12:20

Over the last 10 years, the growth in performance of HPC systems has come largely from increasing core counts, which poses a question of application developers and users – how to best make use of the parallelism on offer?

Summer of HPC at EPCC

Author: Anne Whiting
Posted: 13 Jul 2016 | 14:13

The PRACE Summer of HPC programme offers summer placements at HPC centres across Europe for up to 20 top European applicants. Participants spend July and August working on a visualisation or video related to PRACE technical or industrial work. 

Building a scaleable, extensible data infrastructure

Author: Amy Krause
Posted: 8 Jul 2016 | 14:48

Modern genome-sequencing technologies are easily capable of producing data volumes that can swamp a genetic researcher’s existing computing infrastructure. EPCC is working with the breeding company Aviagen to build a system that allows such researchers to scale up their data infrastructures to handle these increases in volume without compromising their analytical pipelines.

Creating a safe haven for health data

Author: Donald Scobbie
Posted: 6 Jul 2016 | 14:36

Safe havens allow data from electronic records to be used to support research when it is not practicable to obtain individual patient consent while protecting patient identity and privacy. EPCC is now the operator of the new NHS National Services Scotland (NSS) national safe haven in collaboration with the Farr Institute of Health Informatics Research which provides the infrastructure. 

Bringing art and science together

Author: Nick Brown
Posted: 1 Jul 2016 | 10:58

This week I have been at the FEAT (Future Emerging Art and Technology) workshop in Vienna, which aims to promote collaboration between scientists and artists. As I am sure many people will be aware, the EU-funded Future and Emerging Technology (FET) programme consists of scientific projects looking to push the boundaries of research in specific fields.

ARCHER Champions: spreading the word

Author: Josephine Beech-Brandt
Posted: 27 Jun 2016 | 15:01

ARCHER Champions began with a vision: every research organisation that could benefit from ARCHER should have someone local who knows about the routes to access ARCHER and who can help potential users to get started.

We want Champions to tell us how we can improve support for them and their local users, and how to start joining up all the HPC facilities and the people with the expertise around the UK.

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