---------------------------------------------------------------------- H H PPP CCC UK NATIONAL HPC SERVICE H H P P C C -------------------------- HHHHH PPP C x x provided by H H P C C xx EPCC and H H P CCC x x CCLRC Daresbury Laboratory ---------------------------------------------------------------------- HPCx User Mailing 077 22 July 2005 ---------------------------------------------------------------------- Contents ** Courses in August ** Report on User Group meeting ** EPCC Workshop: Blue Gene and QCDOC: Next Generation of HPC Architecture ---------------------------------------------------------------------- Greetings-- COURSES IN AUGUST We're running three courses at EPCC in August - see below. All are free for UK-based academics. Please note that this is a very busy time in Edinburgh, so if you are coming and need somewhere to stay avernight, you'd be well advised to book as soon as possible. Here is a list of places to stay in the vicinity: http://www.epcc.ed.ac.uk/contact_us/accommodation/ To register for these course, please use the standard registration form: http://www.hpcx.ac.uk/support/training/form.html - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - INTRODUCTION TO HIGH PERFORMANCE COMPUTING Monday, August 22, 2005 at EPCC, Edinburgh This course looks at the ways that High Performance Computing techniques can be used to address problems in Computational Science. It introduces the basic concepts of parallel computing, outlines the hardware design of modern HPC platforms and looks at the parallel programming models that they support. Further details: http://www.epcc.ed.ac.uk/computing/training/courses/course_summaries/HPCconcepts_summary.html Note that only material from the first day will be covered. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - JAVA FOR HIGH PERFORMANCE COMPUTING Tuesday-Wednesda, August 23-24, 2005 at EPCC, Edinburgh This course focuses on the object-oriented programming language Java5 and its use in HPC. The potential benefits of Java for HPC will be described, and issues such as performance, numerics and parallel programming paradigms considered. Performance studies of Java against more traditional procedural HPC languages will be presented. Students will develop parallel Java applications and learn about threads, OpenMP, message-passing and RMI. Further details: http://www.epcc.ed.ac.uk/computing/training/courses/course_summaries/OOforHPC_summary.html Note that only material from the days 2 and 3 will be covered. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - PRACTICAL SOFTWARE DEVELOPMENT Monday-Thursdy, August 29-September 1 2005 at EPCC Edinburgh This four-day course looks at the tools and techniques which are important for enhancing the efficiency of the software engineering process from initial design to testing. The focus of the course is on the application of practical techniques allowing students effectively to develop, test and maintain high quality, portable code. The course will provide students with valuable software skills which are vital in the fields of computational science and engineering. Further details: http://www.epcc.ed.ac.uk/computing/training/courses/course_summaries/SoftDev_summary.html ---------------------------------------------------------------------- REPORT ON USER GROUP MEETING A meeting of the HPCx User Group took place at 12:30 on 20 July, 2005, using the Access Grid. Despite some technical difficulties, five sites took part, with a total of 23 people visible on screen, ten of whom were HPCx staff members. A report on the meeting can be found here: http://www.hpcx.ac.uk/about/events/user_group.html The PowerPoint slides used for the two presentations are also on the website. David Henty: Task farms: http://www.hpcx.ac.uk/about/events/user_group/HPCxTaskfarms.ppt Ian Bush: xlf ver 9: http://www.hpcx.ac.uk/about/events/user_group/UGxlf9.ppt ---------------------------------------------------------------------- EPCC WORKSHOP: BLUE GENE AND QCDOC: NEXT GENERATION OF HPC ARCHITECTURE National e-Science Centre, Edinburgh Tuesday-Thursday, 4-6 October, 2005 The first IBM e-Server Blue Gene system in Europe was delivered to EPCC in December 2004. The University of Edinburgh has also recently installed a QCDOC machine, providing one of the world's most powerful systems dedicated to the numerical investigation of Quantum Chromodynamics. The Blue Gene and QCDOC architectures offer a significant breakthrough in supercomputing technology, providing unprecedented computing performance coupled with very low power consumption, floor space and cost. With the growing popularity of these systems, across a wide range of applications, a workshop investigating their full potential is highly topical. As the only centre in the world to host both a Blue Gene and QCDOC system, the University of Edinburgh is the idea location for such a workshop. The workshop will be sponsored by IBM, and hosted by EPCC at the National e-Science Centre, Edinburgh, UK. The programme comprises a series of presentations from experts users, developers and programmers. The following speakers have been confirmed: * Steve Louis, Lawrence Livermore National Lab * Kjeld van der Schaaf, ASTRON * Henry Markram, EPFL * Thomas Lippert, NIC, Juelich * Andrew Siegel, Argonne National Laboratory * Eric Kronstadt, IBM * Arthur Trew, Director, EPCC Registration for this event is free. For further details and to register, please go here: http://www.epcc.ed.ac.uk/BGworkshop/ ---------------------------------------------------------------------- Regards --John ---------------------------------------------------------------------- Earlier mailings: http://www.hpcx.ac.uk/support/notices/index.html To be removed from the mailing list: log into your website account, go to the "Update" page, and click the "Opt out of user emails" field; then click "Commit update". -- John Fisher j.fisher@epcc.ed.ac.uk HPCx User Administration and Helpdesk HPCx: http://www.hpcx.ac.uk Helpdesk: support@hpcx.ac.uk Phone: +44 131 650 5029 Fax: +44 131 650 6555