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A novel approach for hybrid performance modelling and prediction of large-scale computing systems
dc.contributor.author | Pllana, Sabri |
dc.contributor.author | Benkner, Siegfried |
dc.contributor.author | Xhafa Xhafa, Fatos |
dc.contributor.author | Barolli, Leonard |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Llenguatges i Sistemes Informàtics |
dc.date.accessioned | 2010-05-13T13:50:27Z |
dc.date.available | 2010-05-13T13:50:27Z |
dc.date.created | 2009 |
dc.date.issued | 2009 |
dc.identifier.citation | Pllana, S. [et al.]. A novel approach for hybrid performance modelling and prediction of large-scale computing systems. "International journal of grid and utility computing", 2009, vol. 1, núm. 4, p. 316-327. |
dc.identifier.issn | 1741-847X |
dc.identifier.uri | http://hdl.handle.net/2117/7204 |
dc.description.abstract | We present a novel approach for hybrid performance modeling and prediction of large-scale parallel and distributed computing systems, which combines mathematical modeling and discrete-event simulation. We use mathematical modeling to develop parameterized performance models for components of the system. Thereafter, we use discrete-event simulation to describe the structure of system and the interaction among its components. As a result we obtain a high-level performance model, which combines the evaluation speed of mathematical models with the structure awareness and fidelity of the simulation model. We evaluate empirically our approach with a real-world material science program that comprises more than 15,000 lines of code. |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Modelització matemàtica |
dc.subject | Àrees temàtiques de la UPC::Informàtica |
dc.subject.lcsh | Mathematical models |
dc.subject.lcsh | Simulation methods |
dc.subject.lcsh | Parallel algorithms |
dc.subject.lcsh | High performance computing |
dc.title | A novel approach for hybrid performance modelling and prediction of large-scale computing systems |
dc.type | Article |
dc.subject.lemac | Càlcul intensiu (Informàtica) |
dc.subject.lemac | Models matemàtics |
dc.subject.lemac | Simulació, Mètodes de |
dc.contributor.group | Universitat Politècnica de Catalunya. ALBCOM - Algorismia, Bioinformàtica, Complexitat i Mètodes Formals |
dc.identifier.doi | 10.1504/IJGUC.2009.027921 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.inderscience.com/search/index.php?action=record&rec_id=27921 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 2195731 |
dc.description.version | Postprint (published version) |
local.citation.author | Pllana, S.; Benkner, S.; Xhafa, F.; Barolli, L. |
local.citation.publicationName | International journal of grid and utility computing |
local.citation.volume | 1 |
local.citation.number | 4 |
local.citation.startingPage | 316 |
local.citation.endingPage | 327 |
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