Changes between Version 2 and Version 3 of HPL/OPENMPI
- Timestamp:
- Jan 12, 2010, 1:12:24 PM (14 years ago)
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HPL/OPENMPI
v2 v3 3 3 Proiectul 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. 4 4 5 Printre 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 5 13 6 14 7 Features implemented or in short-term development for Open MPI include:8 9 * Full MPI-2 standards conformance10 * Thread safety and concurrency11 * Dynamic process spawning12 * Network and process fault tolerance13 * Support network heterogeneity14 * Single library supports all networks15 * Run-time instrumentation16 * Many job schedulers supported17 18 19 20 * Many OS's supported (32 and 64 bit)21 * Production quality software22 * High performance on all platforms23 * Portable and maintainable24 * Tunable by installers and end-users25 * Component-based design, documented APIs26 * Active, responsive mailing list27 * Open source license based on the BSD license28 29 15 Open 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.