This workshop (which runs over four days, starting and ending at lunchtime) is for people who use, or are interested in using, Cray XC supercomputers – such as Milner and Beskow at PDC.
More information can be found at the PDC website:
https://www.pdc.kth.se/events/event-repository/using-cray-xc40-and-xc30-systems-february-2015