Changes between Version 2 and Version 3 of HPL/OPENMPI


Ignore:
Timestamp:
Jan 12, 2010, 1:12:24 PM (14 years ago)
Author:
bucicoiu.mihai
Comment:

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  • HPL/OPENMPI

    v2 v3  
    33Proiectul este un proiect open-source pentru implementarea standardului MPI-2 dezvoltat si mentinut de catre o echipa academica si de parteneri din industrie. Proiectul Open MPI combina astfel expertiza, tehnologia si resursele comunitatilor de High Performance Computing pentru a genera cea mai buna librarie MPI existenta.
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     5Printre caracteristicile importante pe care le suporta amintim:
     6
     7    * Acoperirea tuturor standardelor MPI-2
     8    * Siguranta thread-urilor si paralelismul lor
     9    * Spawning dinamic al proceselor
     10    * Toleranta la defectele proceselor sau a retelei
     11    * Suporta mai multe sisteme de operare (32 si 64 bit)
     12    * Performante crescute pentru majoritatea platformelor
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    7 Features implemented or in short-term development for Open MPI include:
    8 
    9     * Full MPI-2 standards conformance
    10     * Thread safety and concurrency
    11     * Dynamic process spawning
    12     * Network and process fault tolerance
    13     * Support network heterogeneity
    14     * Single library supports all networks
    15     * Run-time instrumentation
    16     * Many job schedulers supported
    17 
    18        
    19 
    20     * Many OS's supported (32 and 64 bit)
    21     * Production quality software
    22     * High performance on all platforms
    23     * Portable and maintainable
    24     * Tunable by installers and end-users
    25     * Component-based design, documented APIs
    26     * Active, responsive mailing list
    27     * Open source license based on the BSD license
    28 
    2915Open MPI is developed in a true open source fashion by a consortium of research, academic, and industry partners. The Open MPI Team page has a comprehensive listing of all contributors and active members.