September 2016

Self racing cars

Author: Adrian Jackson
Posted: 16 Sep 2016 | 11:34

Roborace DevBot on the trackAutonomous racing

Recently EPCC's Alan Gray and I attended a workshop at Donington Park held by Roborace.  For those who've not heard of Roborace, it's a project to build and race autonomous cars, along the lines of Formula 1 but without any drivers or human control of the cars.  Actually, it's more like Formula E but without drivers, as the plan is for the cars to be electric.

Software Sustainability Institute Fellows 2017: launch webinar on Friday 9 Sep

Author: Selina Aragon
Posted: 7 Sep 2016 | 10:54

The Software Sustainability Institute's Fellowship programme funds researchers in exchange for their expertise and advice.

Find out more about the 2017 programme with the Launch Webinar this Friday 9 Sep at 3pm!

 

Secure access to remote systems

Author: Adrian Jackson
Posted: 5 Sep 2016 | 10:35

06/09/16: As pointed out by my colleague Stephen in the comments after this post, the way to solve most of these issues is to tunnel the key authentication and therefore bypass the need to have private keys anywhere but on my local machine.  I'm always learning :)

Password vs key

Having to remember a range of passwords for systems that I don't use regularly is hard. 

You can use a password manager, but that only helps if I'm only ever trying to log in from my own laptop. If I have to log in from someone else's machine for any reason then I'd need to know the password.

The Power Benchmarking Game

Author: Guest blogger
Posted: 2 Sep 2016 | 14:12

As we continue to scale our HPC systems, the energy cost of doing so becomes an increasingly large and potentially limiting factor.

One of the most important aspects of addressing the challenges of energy efficient computing is having a solid understanding of how various design choices, in both software and hardware, affect the overall energy usage of your system and application.

In his guest post, PhD student Blair Archibald discusses how the Adept project is contributing to knowledge in this area.

Summer of HPC comes to an end

Author: Nick Brown
Posted: 2 Sep 2016 | 11:08

This week we said goodbye to our Summer of HPC students Anna, Marta and Tomislav.

These students from around Europe have spent the last 7 weeks with us at EPCC immersed in HPC, and each working on a specific project in the field. This is a great because not only do they gain experience and interest in HPC but we also get a useful, tangible, outcome from these projects.

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