{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,9,13]],"date-time":"2023-09-13T21:10:32Z","timestamp":1694639432701},"reference-count":18,"publisher":"IGI Global","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2010,1,1]]},"abstract":"<p>The conjugation of High Performance Computing (HPC) and Grid paradigm with applications based on commercial software is one among the major challenges of today e-Infrastructures. Several research communities from either industry or academia need to run high parallel applications based on licensed software over hundreds of CPU cores; a satisfactory fulfillment of such requests is one of the keys for the penetration of this computing paradigm into the industry world and sustainability of Grid infrastructures. This problem has been tackled in the context of the PI2S2 project that created a regional e-Infrastructure in Sicily, the first in Italy over a regional area. Present article will describe the features added in order to integrate an HPC facility into the PI2S2 Grid infrastructure, the adoption of the InifiniBand low-latency net connection, the gLite middleware extended to support MPI\/MPI2 jobs, the newly developed license server and the specific scheduling policy adopted. Moreover, it will show the results of some relevant use cases belonging to Computer Fluid-Dynamics (Fluent, OpenFOAM), Chemistry (GAMESS), Astro-Physics (Flash) and Bio-Informatics (ClustalW)).<\/p>","DOI":"10.4018\/jdst.2010090803","type":"journal-article","created":{"date-parts":[[2010,4,16]],"date-time":"2010-04-16T19:17:41Z","timestamp":1271445461000},"page":"40-54","source":"Crossref","is-referenced-by-count":1,"title":["The Sicilian Grid Infrastructure for High Performance Computing"],"prefix":"10.4018","volume":"1","author":[{"given":"Carmelo Marcello","family":"Iacono-Manno","sequence":"first","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Marco","family":"Fargetta","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Roberto","family":"Barbera","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy, and Universit\u00e0 di Catania, Italy"}]},{"given":"Alberto","family":"Falzone","sequence":"additional","affiliation":[{"name":"NICE srl, Italy"}]},{"given":"Giuseppe","family":"Andronico","sequence":"additional","affiliation":[{"name":"Istituto Nazionale di Fisica Nucleare, Italy"}]},{"given":"Salvatore","family":"Monforte","sequence":"additional","affiliation":[{"name":"Istituto Nazionale di Fisica Nucleare, Italy"}]},{"given":"Annamaria","family":"Muoio","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Riccardo","family":"Bruno","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Pietro Di","family":"Primo","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Salvatore","family":"Orlando","sequence":"additional","affiliation":[{"name":"Istituto Nazionale di Astro-Fisica, Palermo, Italy"}]},{"given":"Emanuele","family":"Leggio","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Alessandro","family":"Lombardo","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Gianluca","family":"Passaro","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy"}]},{"given":"Gianmarco","family":"De Francisci-Morales","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy and Universit\u00e0 degli Studi di Catania, Catania, Italy"}]},{"given":"Simona","family":"Blandino","sequence":"additional","affiliation":[{"name":"Consorzio COMETA, Italy and Universit\u00e0 degli Studi di Catania, Catania, Italy"}]}],"member":"2432","reference":[{"key":"jdst.2010090803-0","unstructured":"ANSYS Co. 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Retrieved January 27th, 2009, from http:\/\/www.mcs.anl.gov\/research\/projects\/mpi\/"},{"key":"jdst.2010090803-11","unstructured":"Iacono-Manno, C. M. (2009). The VisualGrid Tool. PI2S2 Wiki Pages. Retrieved on February 2nd, 2009 from https:\/\/grid.ct.infn.it\/twiki\/bin\/view\/PI2S2\/VisualGrid"},{"key":"jdst.2010090803-12","doi-asserted-by":"publisher","DOI":"10.1093\/bioinformatics\/btg192"},{"key":"jdst.2010090803-13","unstructured":"Lombardo, A., Muoio, A., Iacono-Manno, C. M., Lanzalone, G., & Barbera, R. (2008). ViralPack. Retrieved on February, 4th, 2009, from http:\/\/documents.ct.infn.it\/record\/170\/files\/posternapoli.pdf?version=1"},{"key":"jdst.2010090803-14","unstructured":"OpenCFD. (2009). The Open Source CFD Toolbox. Retrieved on February, 4th, 2009, from http:\/\/www.opencfd.co.uk\/openfoam\/"},{"key":"jdst.2010090803-15","unstructured":"Orlando, S. Peres., G., Reale, F., Bocchino, F., & Sacco, G. 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