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DTSTART;TZID=Europe/Stockholm:20210408T090000
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DTSTAMP:20260422T170803
CREATED:20210317T172024Z
LAST-MODIFIED:20210429T082606Z
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SUMMARY:2nd LUMI Roadshow
DESCRIPTION:Welcome to the second in the row of LUMI roadshow events. Similar to the past event we will update you about the LUMI (Large Unified Modern Infrastructure) pan-European (pre)exa-scale supercomputer and in addition we will detail on newly accepted access policies valid for all the European High-Performance Computing Joint Undertaking (EuroHPC JU) systems. We will then continue to present you possibilities of further support towards these systems both as applicants from academia as well as from industry and the public sector. \nThe EuroHPC JU is pooling European resources to develop top-of-the-range exa-scale supercomputers for processing big data\, based on competitive European technology. \nOne of the pan-European (pre)exa-scale supercomputers\, LUMI\, will be located in CSC’s data center in Kajaani\, Finland\, and will be hosted by the LUMI consortium consisting of 10 EU countries including Sweden. Simultaneously\, through its research and innovation agenda\, the EuroHPC JU is also strengthening the European knowledge base in HPC technologies and bridging the digital skills gap\, notably through the creation of a network of national HPC Competence Centres\, including ENCCS to work closely with industry\, the public sector\, and academia. \nThe event will take place online using the Zoom platform. Details will be sent to all registrants via e-mail. \nTimetable\nThursday 8th of April 2021\n[ninja_tables id=”8810″] \nFriday 9th of April 2021\n[ninja_tables id=”8814″]\n \nRegistration\nRegistrations are now closed. Save the date for the next “LUMI and other JU Systems Roadshow” on the 8th of September 2021. \nMeeting Slides\n\nDr. Pekka Manninen – LUMI Leadership Computing Facility\nDr. Peter Larsson – LUMI support team\nDr. Lilit Axner – EuroHPC JU systems access policies and procedures\nDr. Mikael Borg – EuroHPC and LUMI\nProf. Hans Karlsson – LUMI as a national resource\nDr. Lilit Axner\, Jeanette Nilsson – ENCCS – Swedish National Competence Centre\n\nQ/A Session\nYou can read more about the Q/A session that followed on this article https://enccs.se/news/2021/04/2nd-lumi-roadshow-q-a/. \nFollow our Events Schedule\nFollow us on Twitter and subscribe to our Newsletter to stay tuned to our events and other news.
URL:https://enccs.se/events/lumi-roadshow-2/
LOCATION:Online
CATEGORIES:ENCCS Event
ATTACH;FMTTYPE=image/jpeg:https://media.enccs.se/2021/03/LUMI-Roadshow-ZOOM-background.jpg
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DTSTART;TZID=Europe/Stockholm:20210416T090000
DTEND;TZID=Europe/Stockholm:20210416T130000
DTSTAMP:20260422T170803
CREATED:20210310T093058Z
LAST-MODIFIED:20210408T110550Z
UID:8699-1618563600-1618578000@enccs.se
SUMMARY:ENCCS/CSC Workshop - HIP101
DESCRIPTION:With the upcoming LUMI supercomputer (https://www.lumi-supercomputer.eu/) arriving this year in Finland\, as well as the Dardel supercomputer (https://www.pdc.kth.se/hpc-services/computing-systems/dardel) arriving this and next year to PDC in Stockholm\, ENCCS and CSC are providing a series of training events for future users of these new systems. \nThe main partitions of both LUMI and Dardel will be based on AMD GPUs – users should thus be ready to port their applications to this new architecture. This training event will be about porting CUDA applications to HIP. It will provide an extensive dive into the Hipify tools and showcase many examples. \nCSC’s Puhti system with Nvidia GPUs will be used for the hands-on part of the training and we will work on a number of different examples in hands-on sessions. This event is open to people affiliated with Swedish universities and industries who want to start using Dardel and LUMI and who have codes that need to be ported to the AMD architecture. Training accounts will be provided for accessing the Puhti supercomputer\nThe deadline for the registration is April 9th. \nLearning Outcome\nAfter this course\, the participants will know how to use the AMD Hipify tools to convert CUDA codes to HIP. They will be familiar with the AMD architecture\, issues that could arise from the code conversion\, and the differences between CUDA and HIP. \nPrerequisites\nIn order to take the course\, the participant should be familiar with GPU concepts and CUDA. Any experience with GPUs is welcome. Examples and exercises will be available in different programming languages\, including Fortran and C. \nAgenda (Times are in CET)\n[ninja_tables id=”8696″] \nRegistration\nRegistrations are closed for this event. Please check our events page for future events. \nContact\nFor any questions contact Thor Wikfeldt at ENCCS (kjartan.thor.wikfeldt@it.uu.se) or Georgios Markomanolis at CSC (georgios.markomanolis@csc.fi). \nFollow our Events Schedule\nFollow us on Twitter and subscribe to our Newsletter to stay tuned to our events and other news.
URL:https://enccs.se/events/enccs-csc-workshop-hip101/
LOCATION:Online
CATEGORIES:ENCCS Event
ATTACH;FMTTYPE=image/jpeg:https://media.enccs.se/2021/03/HIP101.jpg
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DTSTART;TZID=Europe/Stockholm:20210427T090000
DTEND;TZID=Europe/Stockholm:20210427T170000
DTSTAMP:20260422T170803
CREATED:20210401T134537Z
LAST-MODIFIED:20210426T091725Z
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SUMMARY:ENCCS/HiDALGO Workshop on High-performance Data Analytics
DESCRIPTION:General description and learning outcomes\nWe would like to invite you to participate in our High-performance data analytics course where we will introduce different tools and methods for Big data handling. The tools will be presented on two different use cases but can be applied to any data. \nHiDALGO (https://hidalgo-project.eu/) – HPC and Big Data Technologies for Global Systems – is a European project funded by the Horizon 2020 Framework Programme of the European Union. The project is carried out by 13 institutions from seven countries. \n\nThis training event will start with an introductory talk to provide a view of high-performance data analytics (HPDA) from the HiDALGO perspective. The main concepts will be presented\, listing the tools that have been used\, together with information about benchmarks the consortium has done (as a source of information about their scalability). This introduction also presents how these tools are being applied in HiDALGO\, in order to solve different problems.\n\nThe following part of the training will focus on HPC and HPDA technologies\, applied to use-cases such as Urban Air Pollution (UAP). The UAP application is a software framework for modeling the vehicular traffic emitted air pollution and its dispersion at very high resolution by using geometry inputs (Open Street Map)\, coupled weather data (ECMWF) and traffic simulation (SUMO)\, computational fluid dynamics (CFD) tools running on HPC infrastructures (OpenFOAM)\, and evaluation with HPDA methods. \nThis HPC/HPDA/UAP-part of the training will introduce the UAP concept\, workflows\, implementations\, application of the CFD-module in HPC environment\, deployment to HPC\, running\, and HPDA for evaluation and model order reduction. Participants will learn the techniques of these parts from a general perspective\, namely\, HPC workflow modeling (TOSCA in YAML rendering)\, basics of OpenFOAM for computation of air pollutant dispersion using HPC\, and the applied HPDA methods for fast evaluation and model reduction (POD with SVD). \nThe last part will provide an introduction to the data available at ECMWF and Copernicus\, and the APIs for retrieving the data\, followed by practical sessions on data exploration and manipulation. After this web-seminar\, participants will be able to independently discover weather\, climate\, and environmental data produced and hosted by ECMWF\, and also to retrieve and process these data using Python libraries. \nThe hands-on part will be carried out using the PSNC (https://www.psnc.pl/) training cluster. \nFor whom is the workshop\nResearchers\, practitioners\, and developers who are interested in the implementation of HPC workflows and HPDA. Environmental scientists that would like to apply microscale models and exploit the strength of HPC easily. \nThe part provided by ECMWF is aimed in particular at researchers that would like to use weather\, climate\, or environmental data in their work. \nPrerequisites\n\nParticipants are expected to have some basic knowledge about Big Data technologies (although not mandatory).\nParticipants need to have basic knowledge of Linux CLI for the developer parts of the UAP training. For the application side\, basic environmental knowledge related to air pollution needed (although not mandatory).\nFor the part related to weather\, participants are expected to have basic Python knowledge and be comfortable using Jupyter Notebooks. They will have the option to either use the mybinder.org platform or work locally. The github repository with the notebooks and a list of libraries will be provided before the workshop.\n\nInstructors\nZoltán Horváth\, Ákos Kovács\, László Környei\, Mátyás Constans\, Széchenyi István University\, Győr\nMilana Vuckovic\, European Centre for Medium-Range Weather Forecasts\nMarcin Lawenda – Poznan Supercomputing and Networking Center (PSNC)\n \nTentative schedule (CEST time)\nApril 27\n[ninja_tables id=”8967″] \n\nSchedule details\nIntroduction:\n\nIntroduction to HiDALGO and HPDA – 30 minutes\n\nHPC/HPDA/UAP:\n\nThe global challenge. Requirements and workflows for the Urban Air Pollution application.\nWorkflow modelling (TOSCA)\, orchestration (croupier)\, data store (CKAN)\, and running from a web-interface. Hands-on session.\nRunning UAP in the Linux CLI with OpenFOAM using HPC. Hands-on session.\nHPDA and visualization of the computational results. Hands-on session.\n\nTotal: 4 hours. \nECMWF:\n\nIntroduction to ECMWF and Copernicus data\nIntroduction to APIs for retrieving the data\nProcessing and visualising meteorological data\nExamples of using weather data in HiDALGO applications \n\nTotal: 2 hours. \nRegistration\nRegistration is now closed for this event. Be sure to check out and register for our future events here.
URL:https://enccs.se/events/enccs-hidalgo-workshop-on-high-performance-data-analytics/
LOCATION:Online
CATEGORIES:ENCCS Event
ATTACH;FMTTYPE=image/jpeg:https://media.enccs.se/2021/04/HiDALGO-workshop.jpg
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