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NewMadeleine: An Efficient Support for High-Performance Networks in MPICH2
hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
hal.structure.identifier | Ecole Nationale Supérieure d'Electronique, Informatique et Radiocommunications de Bordeaux [ENSEIRB] | |
dc.contributor.author | MERCIER, Guillaume | |
hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
dc.contributor.author | TRAHAY, François | |
hal.structure.identifier | Mathematics and Computer Science Division [ANL] [MCS] | |
dc.contributor.author | BUNTINAS, Darius | |
hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
dc.contributor.author | BRUNET, Elisabeth | |
dc.date.accessioned | 2024-04-15T09:52:14Z | |
dc.date.available | 2024-04-15T09:52:14Z | |
dc.date.created | 2009 | |
dc.date.issued | 2009 | |
dc.date.conference | 2009-05-25 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/198497 | |
dc.description.abstractEn | This paper describes how the NewMadeleine communication library has been integrated within the MPICH2 MPI implementation and the benefits brought. NewMadeleine is integrated as a Nemesis network module but the upper layers and in particular the CH3 layer has been modified. By doing so, we allow NewMadeleine to fully deliver its performance to an MPI application. NewMadeleine features sophisticated strategies for sending messages and natively supports multirail network configurations, even heterogeneous ones. It also uses a software element called PIOMan that uses multithreading in order to enhance reactivity and create more efficient progress engines. We show various results that prove that NewMadeleine is indeed well suited as a low-level communication library for building MPI implementations. | |
dc.language.iso | en | |
dc.source.title | Proceedings of the 23Rd International Parallel and Distributed Processing Symposium | |
dc.subject.en | SMP Systems | |
dc.subject.en | Shared Memory | |
dc.subject.en | Data Transfers | |
dc.subject.en | Performance Evaluation | |
dc.title.en | NewMadeleine: An Efficient Support for High-Performance Networks in MPICH2 | |
dc.type | Communication dans un congrès | |
dc.subject.hal | Informatique [cs]/Calcul parallèle, distribué et partagé [cs.DC] | |
bordeaux.page | 35 | |
bordeaux.hal.laboratories | Laboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.conference.title | International Parallel and Distributed Processing Symposium | |
bordeaux.country | IT | |
bordeaux.title.proceeding | Proceedings of the 23Rd International Parallel and Distributed Processing Symposium | |
bordeaux.conference.city | Rome | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00360275 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | oui | |
hal.conference.end | 2009-05-29 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00360275v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=Proceedings%20of%20the%2023Rd%20International%20Parallel%20and%20Distributed%20Processing%20Symposium&rft.date=2009&rft.spage=35&rft.epage=35&rft.au=MERCIER,%20Guillaume&TRAHAY,%20Fran%C3%A7ois&BUNTINAS,%20Darius&BRUNET,%20Elisabeth&rft.genre=unknown |
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