4.5 Article

The MVAPICH project: Transforming research into high-performance MPI library for HPC community

Journal

JOURNAL OF COMPUTATIONAL SCIENCE
Volume 52, Issue -, Pages -

Publisher

ELSEVIER
DOI: 10.1016/j.jocs.2020.101208

Keywords

HPC; MPI; MVAPICH; RDMA

Funding

  1. NSF [1931537, 1450440, 1664137, 1818253]
  2. XRAC grant [NCR130002]
  3. Direct For Computer & Info Scie & Enginr
  4. Office of Advanced Cyberinfrastructure (OAC) [1450440, 1931537] Funding Source: National Science Foundation
  5. Direct For Computer & Info Scie & Enginr
  6. Office of Advanced Cyberinfrastructure (OAC) [1664137] Funding Source: National Science Foundation

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High-Performance Computing research provides remarkable computing power to help solve complex problems, with MPI libraries powering numerous scientific applications. The MVAPICH project aims to transform HPC research into high-performance MPI libraries.
High-Performance Computing (HPC) research, from hardware and software to the end applications, provides remarkable computing power to help scientists solve complex problems in science, engineering, or even daily business. Over the last decades, Message Passing Interface (MPI) libraries have been powering numerous scientific applications, such as weather forecasting, earthquake simulations, physic, and chemical simulations, to conduct ever-large-scale experiments. However, it is always challenging to practice HPC research. In this article, we use the well-established MVAPICH project to discuss how researchers can transform the HPC research into a high-performance MPI library and translate it to the HPC community.

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