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A Portable and Adaptable Fault Tolerance Solution for Heterogeneous Applications
dc.contributor.author | Losada, Nuria | |
dc.contributor.author | Fraguela, Basilio B. | |
dc.contributor.author | González, Patricia | |
dc.contributor.author | Martín, María J. | |
dc.date.accessioned | 2018-07-10T14:08:38Z | |
dc.date.issued | 2017-06 | |
dc.identifier.citation | Losada, N., Fraguela, B. B., González, P., & Martín, M. J. (2017). A portable and adaptable fault tolerance solution for heterogeneous applications. Journal of Parallel and Distributed Computing, 104, 146-158. | es_ES |
dc.identifier.issn | 0743-7315 | |
dc.identifier.issn | 1096-0848 | |
dc.identifier.uri | http://hdl.handle.net/2183/20889 | |
dc.description.abstract | [Abstract] Heterogeneous systems have increased their popularity in recent years due to the high performance and reduced energy consumption capabilities provided by using devices such as GPUs or Xeon Phi accelerators. This paper proposes a checkpoint-based fault tolerance solution for heterogeneous applications, allowing them to survive fail-stop failures in the host CPU or in any of the accelerators used. Besides, applications can be restarted changing the host CPU and/or the accelerator device architecture, and adapting the computation to the number of devices available during recovery. The proposed solution is built combining CPPC (ComPiler for Portable Checkpointing), an application-level checkpointing tool, and HPL (Heterogeneous Programming Library), a library that facilitates the development of OpenCL-based applications. Experimental results show the low overhead introduced by the proposal and prove its portability and adaptability benefits. | es_ES |
dc.description.sponsorship | This research was supported by the Ministry of Economy and Competitiveness of Spain and FEDER funds of the EU (Projects TIN2013-42148-P, TIN2016-75845-P and the predoctoral Grant of Nuria Losada Ref. BES-2014-068066), by EU under the COST Program Action IC1305, Network for Sustainable Ultrascale Computing (NESUS), and by the Galician Government (Xunta de Galicia) and FEDER funds of the EU under the Consolidation Program of Competitive Research (Ref. GRC2013/055) | es_ES |
dc.description.sponsorship | Xunta de Galicia; GRC 2013/055 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Academic Press | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TIN2013-42148-P/ES/NUEVOS DESAFIOS EN COMPUTACION DE ALTAS PRESTACIONES: DESDE ARQUITECTURAS HASTA APLICACIONES | |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TIN2016-75845-P/ES/NUEVOS DESAFIOS EN COMPUTACION DE ALTAS PRESTACIONES: DESDE ARQUITECTURAS HASTA APLICACIONES (II) | |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/BES-2014-068066/ES/ | |
dc.relation.uri | https://doi.org/10.1016/j.jpdc.2017.01.020 | es_ES |
dc.rights | Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC-BY-NC-ND 4.0) | es_ES |
dc.rights | ©2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ The formal publication is available at https://doi.org/10.1016/j.jpdc.2017.01.020 | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Checkpointing | es_ES |
dc.subject | Fault tolerance | es_ES |
dc.subject | Heterogeneous systems | es_ES |
dc.subject | OpenCL | es_ES |
dc.subject | Portability | es_ES |
dc.title | A Portable and Adaptable Fault Tolerance Solution for Heterogeneous Applications | es_ES |
dc.type | info:eu-repo/semantics/preprint | es_ES |
dc.rights.access | info:eu-repo/semantics/embargoedAccess | es_ES |
dc.date.embargoEndDate | 2019-07-01 | es_ES |
dc.date.embargoLift | 2019-07-01 | |
UDC.journalTitle | Journal of Parallel and Distributed Computing | es_ES |
UDC.volume | 104 | es_ES |
UDC.startPage | 146 | es_ES |
UDC.endPage | 158 | es_ES |
dc.identifier.doi | 10.1016/j.jpdc.2017.01.020 |
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