This four-day on-site (Warsaw, Poland) and online course serve as a general comprehensive introduction to the LUMI architecture and programming environment. It will include lessons about compiling and using software, programming models (HIP and OpenMP offload), porting, executing jobs, and optimizing applications to run on AMD MI250X. After the course, you will be able to work efficiently on both the CPU (LUMI-C) as well as GPU partition (LUMI-G).

Please note, that this is a comprehensive course with an emphasis on code development and analysis tools.

The four-day course is “on-site first”: on-site participants get plenty of time to interact with the LUST, HPE, and AMD staff that is present, but we cannot organize an equivalent interaction with the online participants. For them, it is mostly a broadcast of the lectures with the option to raise questions via a shared document. Anything that would deteriorate the experience for the on-site participants is avoided. The recent course in Tallinn has shown that the direct interaction with the people present in the room gives a lot of additional value to those people that is hard to get in an online setup. 

Target group

The course is intended for users with ongoing projects on LUMI, users with project proposals in one of the national or EuroHPC channels, and support staff of local organizations of the LUMI consortium members.

More information is available at: https://lumi-supercomputer.eu/events/general-lumi-course-oct2023/

Registration - deadline: 25/09/2023 at 16:00 CEST

Register here: https://events.plgrid.pl/e/lumi-general-course

Read ? our latest user story ? ? https://www.enccb.be/atlascopco

Did you know Atlas Copco extensively uses computing, computer models and digital twins to predict the behaviour of various products in different conditions. Tom Saenen (Atlas Copco, Technology developer Computational Fluid Dynamics): "Supercomputing allows for more extensive exploration and optimisation of a design. It also permits the simulation of more physics and larger problems that were infeasible before, like for instance having a better understanding of microscale air and oil flow behaviour in oil aerosol filter media. ” Want to know how supercomputing helped to get insight into the design of filter media leading to cleaner air delivered at a lower energy cost for the customer? 

6 June 2023 - Performance-aware C++ programming 

Description

The C++ programming language is a systems-level language pervasive in many areas including scientific computing. This complex language provides users with a multitude of approaches to solving complex tasks, but not all programming paradigms or approaches are equal in terms of performance.

This 'back-to-basics' training shifts slightly away from over-abstraction or potential overuse of libraries and focuses primarily on performance through the use of the language itself. We show significant speedups are possible through several key principles:

1. Having some understanding of the hardware (bandwidth, latency, caches)
2. Data-Oriented Programming versus Object-Oriented Programming
3. Vectorization and parallelization
4. Compiler and how to get the most out of it

By the end of the training you will have some intuition on performance and what affects it, as well as pointers for improving performance in your own projects.

Whether your goal is shortening the calculation time of your simulations/workloads or enabling solutions which are otherwise impractical, extracting the most out of the available hardware is a key skill. This training provides an introduction to this topic with a few exploratory trips into the core details. 

Target audience:

Intermediate level, some experience with C++ is recommended
Anyone with an interest in performance-critical applications

Practical information 

Date & time: 6/06/2023 - from 9.00 am to 11.30 am 

Location: online (after registration, a link will be sent to you prior to the training)

Registrations for this training are now closed. 

Take advantage of this exclusive opportunity to learn about the latest trends and strategies in High-Performance Computing (HPC). This networking event is designed to provide valuable insights into how HPC can drive innovation, boost productivity, and help your business stay ahead of the curve. 

Join us on June 13th at FWO, Brussels, to hear from industry experts and network with like-minded business leaders. Register to secure your spot and take the first step towards unlocking the power of HPC for your business. 

This event is organised by EuroCC Belgium, the HPC National Competence Center Belgium, in partnership with Agoria and the European Digital Innovation Hubs for the manufacturing industry WalHub and DIGITALIS. 

Program

• 13:30 check-in 
• 14:00-14:15. Welcome by Benoît Dompierre (EuroCC Belgium) and Bart Meert (Agoria) 
• 14:15-15:00 HPC business case by David Waroquiers (Matgenix) 
• 15:00-15:45 HPC business case by Ine Vandebeek (Diabatix) 
• Closing: 15:45-16:00 
• Drinks: 16:00-17:00 

Venue 

HOEK 38 Leuvenseweg 38 

1000 Brussel 

Directions: https://www.fwo.be/en/contact/address-and-directions/

Contact  

For more information or questions contact carl [dota] mensch [ati] uantwerpen [dota] be. 

Registration 

The event is free for participation but please register online via the registration form

9 May 2023 & 16 May 2023 “LUMI Intro course”

This one day online course serves as a short introduction to the LUMI architecture and setup. It will include lessons about the hardware architecture, compiling, using software and running jobs efficiently. It is aimed at users who are familiar with other Linux-based HPC systems, but want to learn about what might be different on LUMI. It is recommended for current LUMI users who haven’t had a chance to take a course yet, but also for prospective users intending to apply for a project in one of our next calls, to learn more about what to expect, or to already know the basics of LUMI when their project is granted.

More info is available at https://www.lumi-supercomputer.eu/events/lumi-intro-course-mar23/ and https://lumi-supercomputer.eu/events/lumi-intro-course-16may23/.

Register now via https://ssl.eventilla.com/event/6P6dQ

The registration deadline is 1. May 2023 16:00 CET. We do expect that the course might fill up quickly, but it does make sense to enter the waiting list as then the LUMI User Support Team can know if it makes sense to repeat the course quickly, or in case of a lot of interest from Belgium, organize a version specifically for Belgium.