-------- Weitergeleitete Nachricht -------- Betreff: PATC Course: Introduction to hybrid programming in HPC @ LRZ Datum: Tue, 14 Nov 2017 11:52:01 +0100 (CET) Von: Rolf Rabenseifner <rabenseifner@hlrs.de> Antwort an: Rolf Rabenseifner <rabenseifner@hlrs.de>, Volker Weinberg <volker.weinberg@lrz.de> An: contact@ins.uni-bonn.de **************************************************************** ************** Registration deadline Jan 07, 2018 ************* ******************* Please register now ************************ Dear Madam or Sir / Sehr geehrte Damen und Herren, As hybrid programming techniques are getting more and more important in HPC, we provide a PRACE PATC Course: Introduction to hybrid programming in HPC LRZ, Garching near Munich Thursday, Jan 18, 2018, 10:00-17:00 Course Description: Most HPC systems are clusters of shared memory nodes. Such SMP nodes can be small multi-core CPUs up to large many-core CPUs. Parallel programming may combine the distributed memory parallelization on the node interconnect (e.g., with MPI) with the shared memory parallelization inside of each node (e.g., with OpenMP or MPI-3.0 shared memory). This course analyses the strengths and weaknesses of several parallel programming models on clusters of SMP nodes. Multi-socket- multi-core systems in highly parallel environments are given special consideration. MPI-3.0 has introduced a new shared memory programming interface, which can be combined with inter-node MPI communication. It can be used for direct neighbour accesses similar to OpenMP or for direct halo copies, and enables new hybrid programming models. These models are compared with various hybrid MPI+OpenMP approaches and pure MPI. Numerous case studies and micro-benchmarks demonstrate the performance-related aspects of hybrid programming. Tools for hybrid programming such as thread/process placement support and performance analysis are presented in a "how-to" section. This course provides scientific training in Computational Science, and in addition, the scientific exchange of the participants among themselves. Similar "MPI+X" tutorials about hybrid programming have been successfully presented by the lecturers Dr. Rolf Rabenseifner (HLRS, member of the steering committee of the MPI-3 Forum) and Dr. Georg Hager (RRZE, winner of the "Informatics Europe Curriculum Best Practices Award: Parallelism and Concurrency") during various supercomputing conferences in the past. Teachers: Dr. Georg Hager (RRZE/HPC Uni. Erlangen), Dr. Rolf Rabenseifner (HLRS) More information about the course and the registration form can be found online on the LRZ and PATC pages: https://www.lrz.de/services/compute/courses/2018-01-18_hhyp1w17/ and http://events.prace-ri.eu/e/LRZ-2018-HHYP1W17 Course: Jan 18, 2018, 10:00-17:00 Registration deadline: Jan 07, 2018 We would like to invite you to participate in this course at LRZ. Please also pass this workshop announcement to other interested colleagues. LRZ and HLRS are part of the Gauss Centre for Supercomputing (GCS), which is one of the six PRACE Advanced Training Centres (PATCs) that started in 2012. Kind regards, Rolf Rabenseifner (HLRS) and Volker Weinberg (LRZ) PS: Other upcoming courses: - Parallelization with MPI (Nov 20-22) Vienna [English] http://www.hlrs.de/training/2017/VSC3 - Shared memory parallelization with OpenMP (Nov 23-24) Vienna [Eng.] http://www.hlrs.de/training/2017/VSC4 - Advanced parallel programming with MPI and OpenMP (Nov 27-29) Juelich [Eng.] http://www.hlrs.de/training/2017/JSC - Fortran for Scientific Computing (Nov 27-Dec 01) Stuttgart [Ger.] http://www.hlrs.de/training/2017/FTN2 - Parallel Programming with MPI, OpenMP, and Tools (Feb 12-16) Dresden [Ger.] http://www.hlrs.de/training/2018/ZIH Information on further HPC courses: - by HLRS: http://www.hlrs.de/training/ and http://www.hlrs.de/training/overview/ - by LRZ: http://www.lrz.de/services/compute/courses/ - by the Gauss Centre of Supercomputing (GCS): http://www.gauss-centre.eu/training - by the PRACE Advanced Training Centres (PATCs): http://www.training.prace-ri.eu/ --------------------------------------------------------------------- HLRS Online Courses: http://www.hlrs.de/training/par-prog-ws/ As a member of the HLRS course mailing list, you should have received the password with an email titled "Get your access to HLRS online courses". --------------------------------------------------------------------- --------------------------------------------------------------------- We would appreciate if you could forward this email (without the following personal subscription-paragraph) to interested colleagues. --------------------------------------------------------------------- --------------------------------------------------------------------- Based on an upcoming law change, as mentioned in my prior email from Sep. 14, 2017, we kindly ask you to follow this link http://java.hlrs.de/subscription/elist?addr=contact@ins.uni-bonn.de&chk=208&... to acknowledge your interest in continuing to receive mailings from HLRS. Please also note that if you do not acknowledge your agreement, it will no longer be possible for you to access our online course recordings. If you receive double postings or you want to stop my postings, then please unsubscribe at any time through visiting http://java.hlrs.de/subscription/elist?addr=contact@ins.uni-bonn.de&chk=208&... --------------------------------------------------------------------- --------------------------------------------------------------------- Dr. Rolf Rabenseifner .. . . . . . . . . email rabenseifner@hlrs.de . High Performance Computing Center (HLRS) phone ++49(0)711/685-65530 . University of Stuttgart .. . . . . . . . fax : ++49(0)711/685-65832 . Head of Dpmt Parallel Computing ... www.hlrs.de/people/rabenseifner . Nobelstr. 19, D-70569 Stuttgart, Germany . . . (Office: Room 1.307) . --------------------------------------------------------------------- _______________________________________________ Ins-mitarbeiter mailing list Ins-mitarbeiter@ins.uni-bonn.de https://mail.ins.uni-bonn.de/mailman/listinfo/ins-mitarbeiter