Action required! Dear users, from August 5, 2019, on HLRN will open outgoing network connections world wide, however limited to destination ports for ssh, http, and https (22, 80, and 443). At the same time HLRN will remove the list of external target hosts, that a number of users have maintained, as this is not...Read More

Important dates: August 5th, 2019: Begin of the user initiated data migration phase in Berlin October 21st, 2019: Cray XC40/30 is powered off forever Dear HLRN users, we want inform you about the next major steps in preparing the operation of the phase 2 of the HLRN-IV complexes in Berlin and Göttingen.Read More

The Scientific Board of the HLRN is inviting project proposals applying for computing time on the HLRN system. The next deadline is July 28th, 2019, at 23:59. Projects that need more computing time than 10,000 NPL resource units per quarter are invited to submit a project proposal (“Großprojektantrag”) to the Scientific Board (“Wissenschaftlicher Ausschuss”) of...Read More

Course: 09.-10. April 2019 Parallelrechnerprogrammierung mit MPI Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen Lecturer: Dr. O. Haan (GWDG)Read More

Course: 04. – 12. March 2019 Paralleles Programmieren mit MPI und OpenMP Technische Universität Berlin Lecturer: Dr. M. Läuter (ZIB/TU)Read More

Course Announcements At Universität Hamburg courses will be held in Parallel Programming and Single Prozessor Optimization in March 2019. For more information see: https://www.rrz.uni-hamburg.de/services/kurse/ws1819/hpc-parallelisierung.html https://www.rrz.uni-hamburg.de/services/kurse/ws1819/hpc-optimierung.html The courses are announced in German. If requested they will be held in English. The course material is in English. Hinnerk StübenRead More