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SUMMARY:Scalability - smart use of HPC resources
DTSTART:20251031T113000Z
DTEND:20251031T133000Z
DTSTAMP:20260511T185800Z
UID:indico-event-98@events.plgrid.pl
CONTACT:training@cyfronet.pl\;events-noreply@plgrid.pl
DESCRIPTION:Speakers: Klemens Noga (ACC Cyfronet AGH)\, Oskar Klimas (ACK 
 Cyfronet AGH)\n\nThe training focuses on analyzing the scalability tests.
  \nScalability tests allow to tune the amount of resources for the job be
 ing run. During this training you will learn what scalability tests are an
 d how to interpret their results. Then how to apply that knowledge to your
  calculations.\nAgenda\n\nIntranode and perfect scaling\, and how it is un
 attainable in real calculations\,\nMultinode scaling and parallelization o
 verhead\,\nCPU vs GPU power and multiple GPU scaling\,\nReal life case: sp
 ecific Ares to Athena transfer issue analyzed\n\nDuration\n2 hours\nTarget
  audience\nTraining is intended for users who started running their own ca
 lculations and need to learn how to give the right amount of resources to 
 the job. \nRequirements\nWe recommend doing this training after completin
 g Running Calculations the HPC way training provided at ACK Cyfronet AGH
 .\nTechnical prerequisites:\n\nPLGrid account at https://portal.plgrid.pl
 /\,\nan active affiliation at https://portal.plgrid.pl/users/affiliations
 \,\naccess to Ares supercomputer at https://portal.plgrid.pl/services/103
 \,\naccess to JupyerHubHPC at https://portal.plgrid.pl/services/110\,\nme
 mbership in the plggtraining team - the activation link will be sent after
  registration.\n\nThe above prerequisites are required to actively partici
 pate in the hands-on exercises.In case of no active affiliation or PLGrid 
 account\, please contact the organisers at training@cyfronet.pl. \nParti
 cipants' computers should be equipped with software that allows SSH connec
 tions. On Windows\, it is recommended to use Windows Terminal after check
 ing if OpenSSH is installed. We advise against using Putty.\nVenue\nThe w
 orkshop will be conducted online on the Zoom platform. The meeting link wi
 ll be sent to registered participants.\nLanguage\nEnglish/Polish - depende
 nt on the participants.\nLevel\nIntermediate\nDue to high demand\, registr
 ation is closed\n\nAcknowledgementsThis event is partially funded by the E
 uroCC 2 project.\nThe project has received funding from the European High-
 Performance Computing Joint Undertaking (JU) under grant agreement No 1011
 01903. The JU receives support from the Digital Europe Programme and Austr
 ia\, Belgium\, Bulgaria\, Croatia\, Cyprus\, Czech Republic\, Denmark\, Es
 tonia\, Finland\, France\, Germany\, Greece\, Hungary\, Iceland\, Ireland\
 , Italy\, Latvia\, Lithuania\, Luxembourg\, Montenegro\, Netherlands\, Nor
 th Macedonia\, Norway\, Poland\, Portugal\, Romania\, Serbia\, Slovakia\, 
 Slovenia\, Spain\, Sweden\, and Türkiye.\n\nhttps://events.plgrid.pl/even
 t/98/
LOCATION:online
URL:https://events.plgrid.pl/event/98/
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