Defining and Controlling the Heterogeneity of a Cluster: the Wrekavoc Tool
| hal.structure.identifier | Algorithms for the Grid [ALGORILLE] | |
| hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
| dc.contributor.author | CANON, Louis-Claude | |
| hal.structure.identifier | Algorithms for the Grid [ALGORILLE] | |
| dc.contributor.author | DUBUISSON, Olivier | |
| hal.structure.identifier | Algorithms for the Grid [ALGORILLE] | |
| dc.contributor.author | GUSTEDT, Jens | |
| hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
| hal.structure.identifier | Algorithms for the Grid [ALGORILLE] | |
| dc.contributor.author | JEANNOT, Emmanuel | |
| dc.date.accessioned | 2024-04-15T09:50:00Z | |
| dc.date.available | 2024-04-15T09:50:00Z | |
| dc.date.created | 2009 | |
| dc.date.issued | 2010 | |
| dc.identifier.issn | 0164-1212 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/198297 | |
| dc.description.abstractEn | The experimental validation and the testing of solutions that are designed for heterogeneous environments is challenging. We introduce Wrekavoc as an accurate tool for this purpose: it runs unmodified applications on emulated multisite heterogeneous platforms. Its principal technique consists in downgrading the performance of the platform characteristics in a prescribed way. The platform characteristics include the compute nodes themselves (CPU and memory) and the interconnection network for which a controlled overlay network above the homogeneous cluster is built. In this article we describe the tool, its performance, its accuracy and its scalability. Results show that Wrekavoc is a very versatile tool that is useful to perform high-quality experiments (in terms of reproducibility, realism, control, etc. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | Tool for experimentation | |
| dc.subject.en | Performance modeling | |
| dc.subject.en | Emulation | |
| dc.subject.en | Heterogeneous systems | |
| dc.title.en | Defining and Controlling the Heterogeneity of a Cluster: the Wrekavoc Tool | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.jss.2009.11.734 | |
| dc.subject.hal | Informatique [cs]/Calcul parallèle, distribué et partagé [cs.DC] | |
| dc.subject.hal | Informatique [cs]/Performance et fiabilité [cs.PF] | |
| bordeaux.journal | Journal of Systems and Software | |
| bordeaux.page | 786-802 | |
| bordeaux.volume | 83 | |
| bordeaux.hal.laboratories | Laboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800 | * |
| bordeaux.issue | 5 | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.peerReviewed | oui | |
| bordeaux.type.report | rr | |
| hal.identifier | inria-00438616 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//inria-00438616v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Systems%20and%20Software&rft.date=2010&rft.volume=83&rft.issue=5&rft.spage=786-802&rft.epage=786-802&rft.eissn=0164-1212&rft.issn=0164-1212&rft.au=CANON,%20Louis-Claude&DUBUISSON,%20Olivier&GUSTEDT,%20Jens&JEANNOT,%20Emmanuel&rft.genre=article |
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