{"id":220192,"date":"2016-02-24T23:00:00","date_gmt":"2016-02-24T23:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/le-ccrt-sequipe-dun-supercalculateur-petaflopique-bull\/"},"modified":"2016-02-24T23:00:00","modified_gmt":"2016-02-24T23:00:00","slug":"le-ccrt-sequipe-dun-supercalculateur-petaflopique-bull","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/le-ccrt-sequipe-dun-supercalculateur-petaflopique-bull\/","title":{"rendered":"Le CCRT s&rsquo;\u00e9quipe d\u2019un supercalculateur petaflopique Bull"},"content":{"rendered":"<p>Les &eacute;quipes d&rsquo;Airbus D&amp;S, d&rsquo;Areva, d&rsquo;EDF, d&rsquo;Herakles, de l&rsquo;Ineris, de L&rsquo;Or&eacute;al, de Safran Tech, de Snecma, de Thales, de Thales Alenia Space, de Techspace Aero, Turbomeca, Valeo et du CEA disposeront ainsi des ressources de calculs au meilleur niveau, n&eacute;cessaires aux d&eacute;veloppements de leurs futurs projets.<\/p>\n<p>COBALT , ce nouveau supercalculateur, d&rsquo;une capacit&eacute; de calcul\/performance cr&ecirc;te d&rsquo;environ 1.4 Pflops, sera trois fois plus puissant que le calculateur actuel, avec une efficacit&eacute; &eacute;nerg&eacute;tique trois fois plus grande. Un syst&egrave;me de stockage de donn&eacute;es priv&eacute;, externe au calculateur, d&rsquo;une capacit&eacute; de stockage de 2.5 Po 2 avec un d&eacute;bit de 60 Go\/s permettra aux utilisateurs de stocker leurs donn&eacute;es.<\/p>\n<hr \/>\n<p>COBALT disposera de 2304 processeurs Intel Xeon de la famille E5 Broadwell, soit 32256 c&oelig;urs &agrave; 2.4 Ghz et de 18 n&oelig;uds hybrides &agrave; base de processeurs Nvidia Pascal, pour la partie calcul et visualisation distante. La partition d&eacute;di&eacute;e au projet France G&eacute;nomique sera, quant &agrave; elle, &eacute;quip&eacute;e de 4 032 c&oelig;urs Intel Xeon de la famille E5 Broadwell &agrave; 2.4 Ghz et de 4 n&oelig;uds tr&egrave;s grosse m&eacute;moire &agrave; 3To\/n&oelig;ud. Un r&eacute;seau d&rsquo;interconnexion Infiniband de toute derni&egrave;re technologie constituera le c&oelig;ur de ce nouveau calculateur et lui permettra d&rsquo;augmenter ses capacit&eacute;s en fonction des besoins des partenaires du CCRT pour les 4 &agrave; 5 ann&eacute;es &agrave; venir.<\/p>\n<\/p>\n<p>Le CCRT a pour mission de soutenir le d&eacute;veloppement de la simulation num&eacute;rique en particulier dans le monde industriel. Cr&eacute;&eacute; en 2003, il a d&eacute;montr&eacute; sa capacit&eacute; &agrave; r&eacute;pondre de fa&ccedil;on durable aux besoins des industriels. Il propose une offre riche en comp&eacute;tences de calcul haute performance (HPC), adapt&eacute;e aux besoins croissants des partenaires, qui allie s&eacute;curit&eacute; et souplesse dans l&rsquo;utilisation des moyens.<\/p>\n<hr \/>\n<p>COBALT, au service des partenaires du CCRT permettra des &eacute;tudes sur la dur&eacute;e de vie des centrales &eacute;lectriques, la conception et la s&ucirc;ret&eacute; des r&eacute;acteurs nucl&eacute;aires, le d&eacute;veloppement des moteurs d&rsquo;avion et d&rsquo;h&eacute;licopt&egrave;re, l&rsquo;optimisation des syst&egrave;mes de ventilation et de climatisation des voitures, la conception des syst&egrave;mes radars, l&rsquo;analyse des risques environnementaux, l&rsquo;&eacute;tude des prot&eacute;ines et le d&eacute;cryptage du g&eacute;nome, la pr&eacute;diction de la performance de produits cosm&eacute;tiques ou encore la recherche de nouveaux mat&eacute;riaux sont autant de domaines dans lesquels la simulation num&eacute;rique est en pleine expansion.<\/p>\n<\/p>\n<p>1 petaflops : 1 million de milliards d&rsquo;op&eacute;rations par seconde<\/p>\n<p>1 petaoctet : 1 million de milliards d&rsquo;octets de m&eacute;moire.<\/p>\n<\/p>\n<p><a href=\"http:\/\/www-ccrt.cea.fr\/\">http:\/\/www-ccrt.cea.fr\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c0 l\u2019issue d\u2019un appel d\u2019offres, le CEA et ses partenaires industriels du Centre de Calcul Recherche et Technologie (CCRT) investissent dans un nouveau supercalculateur, de classe petaflopique1 (1,4 Pflops), con\u00e7u par Bull, la marque technologique d\u2019Atos. Trois fois plus puissant que le calculateur actuel du CCRT, il sera install\u00e9 mi 2016 dans le Tr\u00e8s Grand Centre de calcul du CEA (TGCC2 ) \u00e0 Bruy\u00e8res-le-Ch\u00e2tel pour r\u00e9pondre aux besoins industriels en pleine expansion.<\/p>\n","protected":false},"author":22,"featured_media":220193,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"domains":[47],"ppma_author":[1149],"class_list":["post-220192","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Le CCRT s&#039;\u00e9quipe d\u2019un supercalculateur petaflopique Bull ...<\/title>\n<meta name=\"description\" content=\"\u00c0 l\u2019issue d\u2019un appel d\u2019offres, le CEA et ses partenaires industriels du Centre de Calcul Recherche et Technologie (CCRT) investissent dans un nouveau...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/220192\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le CCRT s&#039;\u00e9quipe d\u2019un supercalculateur petaflopique Bull\" \/>\n<meta property=\"og:description\" content=\"\u00c0 l\u2019issue d\u2019un appel d\u2019offres, le CEA et ses partenaires industriels du Centre de Calcul Recherche et Technologie (CCRT) investissent dans un nouveau supercalculateur, de classe petaflopique1 (1,4 Pflops), con\u00e7u par Bull, la marque technologique d\u2019Atos. Trois fois plus puissant que le calculateur actuel du CCRT, il sera install\u00e9 mi 2016 dans le Tr\u00e8s Grand Centre de calcul du CEA (TGCC2 ) \u00e0 Bruy\u00e8res-le-Ch\u00e2tel pour r\u00e9pondre aux besoins industriels en pleine expansion.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/220192\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2016-02-24T23:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/ccrt.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"250\" \/>\n\t<meta property=\"og:image:height\" content=\"167\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"eeNews Europe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" 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