SOLARNET Access Programme – call for proposals for the Piz Daint supercomputer


Proposals are hereby invited under the SOLARNET Trans-National Access Programme for computing time at the Piz Daint supercomputer at CSCS, Switzerland. The proposed scientific projects should be relevant for high-resolution solar physics.

Proposals will be handled by the EAST TAC, a common European time allocation committee installed by the European Association for Solar Telescopes. The Nationality rules of the Access Programme require that the PI and at least half of the Co-I's of a proposal are from the European Union or associated countries (for this call Switzerland does not count as an associated country). New users of the facility are encouraged to apply.

Data produced in the SOLARNET Access program to the Piz Daint supercomputer will ultimately become part of the database of numerical models of the Hinode Science Data Centre Europe in Oslo and shall become publicly available after a one-year embargo period after completion of the production project.

Interested PI:s should send a notification to east-tac@astro.su.se as soon as possible. One user per group will then be given access to Piz Daint to perform the benchmarking that is a compulsory part of the applications.

Proposals will first be scientifically evaluated and ranked by the EAST TAC. The top-ranked proposals will then undergo technical assessment by CSCS to prove that they can run efficiently before final acceptance.

Accepted projects will be allocated on Piz Daint, which is the flagship system of CSCS, the Swiss National Supercomputing Centre. It is a hybrid Cray XC40/XC50 system, i. e. a major part of the machine is constituted of nodes equipped with GPUs. Therefore, projects being able to make use of this technology are particularly welcomed. For more detailed information, see https://www.cscs.ch/computers/piz-daint.

The allocation period is 1 year, starting Jan 1, 2020, and we expect a total of 500,000 node hours to be available to all accepted projects. Project proposals should be no longer than 10 A4 pages including graphs and references, and must contain the following information:

 - Abstract
 - Background and significance
 - Scientific goals and objectives
 - Description of the research methods, algorithms, and code parallelization approach (including memory requirements)
 - Representative benchmarks and scaling
 - Performance analysis (see also https://user.cscs.ch/access/report/)
 - Resource justification (annual node hours and disk space)
 - Project plans: tasks and milestones
 - Results from previous allocations

Please note that lack of any of the mandatory parts may result in rejection of the proposal. A full proposal template can be found at https://user.cscs.ch/access/report/technical_report_template.pdf.

All proposals should be sent via email to east-tac@astro.su.se and must be received by Oct 24, 2019 at 23:00 UT.

SOLARNET is funded by the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 824135.