tutorials - RISC2 Project https://www.risc2-project.eu Thu, 28 Sep 2023 10:22:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 60 students participated in the ACM Europe Summer School dedicated to HPC Computer Architectures https://www.risc2-project.eu/2023/08/22/60-students-participated-in-the-acm-europe-summer-school/ Tue, 22 Aug 2023 09:41:19 +0000 https://www.risc2-project.eu/?p=3017 At the beginning of July, the Barcelona Super Computing Center hosted the 4th edition of the ACM Europe Summer School on HPC Computer Architectures for AI and Dedicated Applications. The initiative, which featured several renowned personalities from the field, consisted of lectures and tutorials, as well as invited talks. The RISC2 project was also represented, […]

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At the beginning of July, the Barcelona Super Computing Center hosted the 4th edition of the ACM Europe Summer School on HPC Computer Architectures for AI and Dedicated Applications. The initiative, which featured several renowned personalities from the field, consisted of lectures and tutorials, as well as invited talks.

The RISC2 project was also represented, having made it possible, through monetary support, for some students from Latin America to take part – thus continuing its work in the social field. In total, 60 students from 25 different nationalities took part in the initiative.

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RISC2 supported ACM Europe Summer School 2022 https://www.risc2-project.eu/2022/09/20/risc2-supported-acm-europe-summer-school-2022/ Tue, 20 Sep 2022 15:49:19 +0000 https://www.risc2-project.eu/?p=2356 The 2022 ACM Europe Summer School on “HPC Computer Architectures for AI and Dedicated Applications” was hosted by the Barcelona Supercomputing Center, RISC2’s coordinator, and the Universitat Politècnica de Catalunya. The event took place between August 29 and September 2. The RISC2 project supported the participation of five Latin American students, boosting the exchange of […]

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The 2022 ACM Europe Summer School on “HPC Computer Architectures for AI and Dedicated Applications” was hosted by the Barcelona Supercomputing Center, RISC2’s coordinator, and the Universitat Politècnica de Catalunya. The event took place between August 29 and September 2.

The RISC2 project supported the participation of five Latin American students, boosting the exchange of experience and knowledge between Europe and Latin America on the HPC fields. After the Summer School, the students whose participation supported by RISC2 wrote on a blog post: “We have brought home a new vision of the world of computing, new contacts, and many new perspectives that we can apply in our studies and share with our colleagues in the research groups and, perhaps, start a new foci of study”.

Distinguished scientists in the HPC field gave lectures and tutorials addressing architecture, software stack and applications for HPC and AI, invited talks, a panel on The Future of HPC and a final keynote by Prof Mateo Valero. On the last day of the week, the ACM School merged with MATEO2022 (“Multicore Architectures and Their Effective Operation 2022”), attended by world-class experts in computer architecture in the HPC field.

The ACM Europe Summer School joined 50 participants, from 28 different countries, from young computer science researchers and engineers, outstanding MSC students, and senior undergraduate students.

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Webinar: Application Benchmarking with JUBE: Lessons Learned https://www.risc2-project.eu/events/webinar-3-application-benchmarking-with-jube-lessons-learned/ Tue, 26 Jul 2022 12:36:09 +0000 https://www.risc2-project.eu/?post_type=mec-events&p=2244 Date: October 19, 2022 | 4 p.m. (UTC+1) Speaker: Marc-André Hermanns, RWTH Aachen Moderator: Bernd Mohr, Jülich Supercomputer Centre JUBE can help in the automating application benchmarking on a given platform. JUBE’s features in automatic sandboxing and parameter-space creation can assist to easily sweep build and runtime parameters for an application on a given platform to identify the […]

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Date: October 19, 2022 | 4 p.m. (UTC+1)

Speaker: Marc-André Hermanns, RWTH Aachen

Moderator: Bernd Mohr, Jülich Supercomputer Centre

JUBE can help in the automating application benchmarking on a given platform. JUBE’s features in automatic sandboxing and parameter-space creation can assist to easily sweep build and runtime parameters for an application on a given platform to identify the best build and run configuration.

This talk provides some lessons learned in building a JUBE-based benchmark Suite for the RWTH Aachen University Job-Mix that reduces redundancy of information and allows for easy integration of future applications. It will specifically address advanced features for parameter settings, parameter inheritance, and some tips and tricks to overcome some of its limitations.

About the speaker: Marc-André Hermanns is a member of the HPC group at the IT Center of RWTH Aachen University. His research focuses on tools and interfaces for the performance analysis of parallel applications. He has been involved in the design and implementation of various courses on topics of parallel programming for high-performance computing. Next to supporting HPC users as part of the competence network for high-performance computing in North-Rhinewestphalia (HPC.NRW), he also contributes to the development of online tutorials and courses within the competence network. He is a long time user and advocator for JUBE and created configurations for various applications and benchmarks, both for classical system benchmarking, as well as integration of performance analysis tools in such workflows.

About the moderator: Bernd Mohr started to design and develop tools for performance analysis of parallel programs already with his diploma thesis (1987) at the University of Erlangen in Germany, and continued this in his Ph.D. work (1987 to 1992).  During a three year postdoc position at the University of Oregon, he designed and implemented the original TAU performance analysis framework. Since 1996 he has been a senior scientist at Forschungszentrum Juelich. Since 2000, he has been the team leader of the group ”Programming Environments and Performance Analysis”. Besides being responsible for user support and training in regard to performance tools at the Juelich Supercomputing Centre (JSC), he is leading the Scalasca performance tools efforts in collaboration with Prof.  Felix Wolf of TU Darmstadt. Since 2007, he has also served as deputy head for the JSC division ”Application support”. He was an active member in the International Exascale Software Project (IESP/BDEC) and work package leader in the European (EESI2) and Juelich (EIC, ECL) Exascale efforts.  For the SC and ISC Conference series, he served on the Steering Committee.  He is the author of several dozen conference and journal articles about performance analysis and tuning of parallel programs.

 

Registrations are now closed.

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RISC2 with a strong presence at CARLA 2021 https://www.risc2-project.eu/2021/10/05/https-www-risc2-project-eu-2021-10-05-risc2-with-a-strong-presence-at-carla-2021/ Tue, 05 Oct 2021 08:20:04 +0000 http://192.168.10.124/risc/?p=1016 The RISC2 project participated at the Latin America High-Performance Computing Conference (CARLA 2021), which took place between September 27 and October 15, 2021, with 888 registered attendees from 25 different countries. The consortium of the RISC2 project participated in the organization of several activities during this international conference, within the scope of the collaboration between […]

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The RISC2 project participated at the Latin America High-Performance Computing Conference (CARLA 2021), which took place between September 27 and October 15, 2021, with 888 registered attendees from 25 different countries. The consortium of the RISC2 project participated in the organization of several activities during this international conference, within the scope of the collaboration between Europe and Latin America communities, working on HPC-related topics.

CARLA is an international conference aimed at providing a forum to foster the growth and strength of the High-Performance Computing (HPC) community in Latin America through the exchange and dissemination of new ideas, techniques, and research in HPC and its applications areas. The general chair of the 2021 edition is Isidoro Gitler, from Cinvestav, who coordinates and participates in all the event’s activities.

Workshops

Different partners of the RISC2 were involved in the organization of the scientific workshops as part of the CARLA 2021 conference. Between seven workshops organized to this conference, two of them are from the RISC2 consortium. The workshop on HPC Collaboration between Europe and Latin America took place online, on October 5, 2021. The goal was to provide a space dedicated to exchange experiences, towards the promotion and support of new collaborations across different countries of Europe and Latin America, within the framework of the recently launched ‘A network for supporting the coordination of High-Performance Computing research between Europe and Latin America’ (RISC2). This workshop achieved a maximum number of 55 participants, with Pedro Vieira Alberto, from the University of Coimbra, as one of the Invited Speakers. Ulisses Cortés, from Barcelona Supercomputing Center, presented the RISC2 project, as an example of HPC collaboration between Europe and Latin America. The chairs of this event were Ulisses Cortés and Rafael Mayo-García, from CIEMAT.

Another workshop organized by the RISC2 team was the workshop on HPC an Energy, which was held online on October 4, with Álvaro Coutinho, from COPPE, as Chair. This workshop focused on HPC techniques applied to the energy sector, in order to improve and reform many industrial sectors. HPC can provide several solutions to the energy sector, e.g., oil and gas solutions in upstream, midstream, and downstream problems; improve wind energy performance; solve issues of combustion efficiency for transportation systems; making nuclear systems more efficient and safer; improving solar energy systems; optimizing wind energy systems; improving the quality and efficiency of seismic and geophysical simulations, etc.

It is important to mention that Ginés Guerrero, from NLHPC, was one of the chairs of workshops organized by CARLA 2021.

Tutorials

Carla Osthoff, from Laboratório Nacional de Computação Científica, was Tutorial Chair Member of the 11 tutorials that were accepted at the CARLA 2021. CARLA 2021 provided tutorials and hands-on workshops for both introductory and advanced levels, specifically designed to undergraduate and master students all over Latin- American countries. There were two different periods: Fundamental Tutorials, which included six different tutorials the week before CARLA 2021, and Advanced Tutorials, with five different tutorials held a week after CARLA 2021. CARLA 2021 Tutorials were supported by Latin American, Caribbean, and European institutions.
Esteban Mosckos, from the Universidad de Buenos Aires, was involved in the organization of two different tutorials: “OpenMP: Introduction to shared memory models” and “Introduction to Distributed Memory Models using MPI”. Both activities consisted of theory and hands-on exercises, lasting four hours, with close to 40 assistants each.

The NLHPC partner was also responsible for a tutorial focused on Working with a resource manager on an HPC infrastructure, for the use of SLURM. Two more tutorials were organized by NLHPC, including, the tutorial on Performance Analysis Tools, with the participation of one of the members of the NLHPC Scientific Committee, and the other on Quantum Computing, with the participation of IBM.

The CARLA 2021 conference had more than 30 institutions on the board committee and more than 115 in attendance, connected simultaneously.

All the videos are available here.

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