Presently, different MPI implementations cannot interoperate with each other. In order to do, distributed computing across different vendors' machines now requires that a single MPI implementation, such as MPICH, be used rather than the vendors own optimized MPI implementations. This paper describes a software package called PVMPI the authors are developing that allows interoperability of vendors' optimized MPI versions. Their approach builds on the proven and widely ported Parallel Virtual Machine. The use of PVMPI is transparent to MPI applications and allows intercommunication via all the MPI point-to-point calls. PVMPI allows more flexible control over MPI applications than is currently indicated by the MPI-2 forum by providing access to all the process control and resource control functions available in the PVM virtual machine.


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    Titel :

    PVMPI provides interoperability between MPI implementations


    Beteiligte:
    G. E. Fagg (Autor:in) / J. J. Dongarra (Autor:in) / A. Geist (Autor:in)

    Erscheinungsdatum :

    1997


    Format / Umfang :

    11 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Interoperability

    Raoul, J. C. | British Library Online Contents | 1995


    Interoperability

    Raoul, J. C. / International Union of Railways| Community of European Railways| Union of European Railway Industries | British Library Conference Proceedings | 1995


    INTEROPERABILITY

    Raoul, J.C. | Online Contents | 1995


    Reference Implementations

    Jaeger, Attila | Springer Verlag | 2016