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DTSTAMP:20260628T015231Z
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DTSTART:20150302T080000Z
DTEND:20150305T153000Z
DESCRIPTION:\n	In late August 2014 we entered the next step of our HPC syst
 ems installation phase: the new Cray XC40 super computer is installed. It 
 delivers a peak performance of 4 Petaflops\, outperforming the maximum per
 formance of the previous system\, Hermit\, by a factor of about 4! This ne
 w HPC system provides 500 TB of Main Memory and about 6 PB of disc space. 
 It is equipped with about 100\,000 computing cores and features Intel’s 
 next generation of micro processors\, which are designed to optimize power
  savings and promise significant performance enhancements.\n\n	 \n\n	The 
 three day optimization course covering the main topics of porting applicat
 ions for the Cray XC40 system-Hornet\, application profiling\, application
  debugging\, and parallel IO. Tools provided on the system are presented i
 n talks and live demos. Furthermore a series of Hands-on sessions give the
  opportunity to exercise also with own applications.  \n\n	An increasing 
 issue in parallel computing is the efficient handling of reading and writi
 ng files. The one day workshop "Efficient parallel IO" offers users the ab
 ility to gain insight on how to optimize the IO of an application. It show
 s methods and tools for parallel IO including MPI-IO\, HDF5\, NetCDF. Thus
  the time spend in reading and writing files can be significantly reduced\
 , increasing the total efficiency of application.\n\n	 \n\n	The workshop 
 does include some Cray specific information about tools but is still usefu
 l for IO on other systems as well.\n\n\nhttps://events.prace-ri.eu/event/3
 35/
SUMMARY:Cray XC40 Optimization\, and Parallel I/O Courses @ HLRS
URL;VALUE=URI:https://events.prace-ri.eu/event/335/
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