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Training

Training

Posted on 13 January 2017 by Andrew Williams

Did you know that ARCCA presents a series of training courses every year, ranging from getting started with Linux, all the way up to using parallel programming techniques to get […]

Drop-in Session Summary

Drop-in Session Summary

Posted on 29 February 2016 by Andrew Williams

Many thanks to all the attendees who made last Thursday's drop-in session at the Queen's Buildings such an interesting discussion. After some initial battles with a VGA cable I was […]

Summarising job performance

Summarising job performance

Posted on 13 August 2015 by Thomas Green

Recently we have implements an automatic job summary which is printed at the end of a user's job that run on our supercomputer at Cardiff University. These job summaries are […]

Bashing those script bugs

Posted on 20 November 2014 by Thomas Green

Recently we had a user report a problem where they had managed to start copying the complete filesystem of a compute node into their home directory. Fortunately for us we […]

Breaking down walls

Posted on 10 November 2014 by Thomas Green

The fall of the Berlin Wall happened 25 years ago and I thought a symbolic look at how we try and break our own walls would be quite appropriate. Creating […]

Scoping out ARCCA

Posted on 11 September 2014 by Thomas Green

If you have read the previous posts you will see that they can be quite technical and a couple of readers have mentioned they would like to read about something […]