Shared-Memory Parallelization with OpenMP

The focus of this 3-days (lunch-to-lunch) course is on shared-memory parallelization with OpenMP for multi-core, shared-memory, and ccNUMA platforms. This course teaches OpenMP starting from a beginners level. Hands-on sessions (in C and Fortran) will allow users to immediately test and understand the OpenMP directives, environment variables, and library routines. Race-condition debugging tools are also presented. (The GPU programming with OpenMP directives is not part of this course.)

Agenda & Content

See Agenda & Content in the left menu for a detailed timetable and course content.

Content level

Content level: Basic = 6:00h (50%) + Intermediate = 6:00h (50%) + Advanced = 0:00h (0%)

Entry level

Basic – no prior OpenMP knowledge is required

Prerequisites

Being able to program in either C/C++ or Fortran                   
Know how to work on the Linux command line

Target audience

Course for academia, industry, and public administration.

Course format

This course will be delivered in HYBRID format, i.e., you can choose either in-person attendance in Obergurgl, Austria or online participation via Zoom.

Hands-on labs

All participants will get a temporary user account on the VSC to do the hands-on labs.

Alternatively, it is possible to do the hands-on labs on your own laptop or on any system you have access to that provides an OpenMP enabled compiler for your preferred programming language C/C++ or Fortran.

Accepted participants will be contacted a few days before the course and asked to do a short PRE-ASSIGNMENT that has to be completed before the course starts.

Lecturers

Philipp Gschwandtner (University of Innsbruck)

Lukas Einkemmer (University of Innsbruck)

Claudia Blaas-Schenner (VSC Research Center, TU Wien and EuroCC Austria)

Mark Dokter (teaching assistant; Advanced Computing Austria GmbH and EuroCC Austria)

Language

English

Date, time, and location

16.09.2024, 14:00 – 18.09.2024, 12:15 CEST, Obergurgl, Austria & ONLINE (Hybrid format)

In-person: University Center Obergurgl (University of Innsbruck), Gaisbergweg 5, 6456 Obergurgl, Austria  
Online: Zoom

Prices and eligibility

This course is partly funded by the EuroCC 2 project. Therefore, the training itself is open and free of charge for participants from academia, industry, and public administration from the Member States (MS) of the European Union (EU) and Associated/Other Countries to the Horizon 2020 programme.

Registration

The registration form and deadlines are available from the left menu. The registration form might close even before the deadline if the number of registrations has reached its maximum (and will open again if there are cancelations).

Please register with your official email address to prove your affiliation.

You will get an automatic confirmation via email (subject starting with "[Indico] Registration"), please check your Spam/Junk folders.

Following your successful registration, you will receive further information approximately 1 week before the course.

Waitinglist

After the number of registrations has reached its maximum or the registration form has been closed, you may want to send us an email stating that you are interested to be put on the waiting list (vacancies may occur due to cancelations, etc.).

To be able to do the hands-on labs on the VSC please provide your full international mobile-phone number for the two-factor authentication required to login to the VSC systems.

Modification, withdrawal & no-show policy

Your registration is binding. Please only register for the course if you are really going to attend.

You can update your registration data or withdraw your registration anytime before the registration form has been closed via the link "Manage my registration" which you can find at the bottom of your automatic email confirmation (subject starting with "[Indico] Registration").

Alternatively, or after the registration form has been closed, please inform us about your cancelation or any change in your registration data (especially your mobile-phone number) via email (training@vsc.ac.at).

No-show policy: If you do not cancel and do not show up at the course you will be blacklisted and excluded from future training events.

Organizers

This course is jointly organized by the Doctoral Programme Computational Interdisciplinary Modelling at the University of Innsbruck, VSC Research Center, TU Wien, and EuroCC Austria.

The course material has been originally developed by Rolf Rabenseifner from the High-Performance Computing Center Stuttgart (HLRS) and therefore the course is organized in cooperation with HLRS.

Acknowledgements

This course is partially funded by the EuroCC 2 project.

The project has received funding from the European High-Performance Computing Joint Undertaking (JU) under grant agreement No 101101903. The JU receives support from the Digital Europe Programme and Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, and Türkiye.

Additional funding for the project comes from the Austrian federal ministries BMBWF and BMK.