{"id":3427,"date":"2004-04-29T20:45:40","date_gmt":"2004-04-29T18:45:40","guid":{"rendered":"https:\/\/destinationcyber.com\/?p=3427"},"modified":"2004-04-29T20:45:40","modified_gmt":"2004-04-29T18:45:40","slug":"ibm-simule-10-serveurs-unix-sur-un-microprocesseur","status":"publish","type":"post","link":"https:\/\/destinationcyber.com\/?p=3427","title":{"rendered":"IBM simule 10 serveurs Unix sur un microprocesseur"},"content":{"rendered":"<p class=\"post_excerpt\">Le logiciel &lsquo;Virtualization Engine&rsquo; de Big Blue permet d&rsquo;ex\u00e9cuter 10 serveurs Unix sur un unique microprocesseur<\/p>\n<p>Selon un porte-parole d&rsquo;IBM, &lsquo;Virtualization Engine&rsquo; devrait \u00e9quiper les serveurs de la marque. Ce logiciel permet aux serveurs de se &lsquo;cloner&rsquo; eux m\u00eame, ce qui offre \u00e0 leurs utilisateurs l&rsquo;opportunit\u00e9 de partitionner leurs serveurs ou d&rsquo;autres syst\u00e8mes.<\/p>\n<p>Pour se rendre compte du fonctionnement du moteur, imaginons un serveur quatre processeurs. Avec &lsquo;Virtualization Engine&rsquo;, le serveur peut simuler jusqu&rsquo;\u00e0 40 syst\u00e8mes processeurs, ce qui autorise 40 ex\u00e9cutions d&rsquo;un seul OS, ou 40 versions d&rsquo;un m\u00eame OS, voire 40 syst\u00e8mes d&rsquo;exploitation diff\u00e9rents.<\/p>\n<p>Le moteur permet donc \u00e0 des serveurs g\u00e9r\u00e9s en r\u00e9seaux de se comporter comme des mainframes et de partager des ressources informatiques issues de nombreux serveurs et unit\u00e9s de stockage. Le traitement de la puissance de calcul et des donn\u00e9es peut alors facilement \u00eatre assign\u00e9 selon les besoins du syst\u00e8me.<\/p>\n<p>Le porte-parole d&rsquo;IBM a indiqu\u00e9 que ce &lsquo;Virtualization Engine&rsquo; utilisera les outils de logistique et de gestion de Tivoli, et empruntera des fonctions de WebSphere.<\/p>\n<p>[source &#8211; Silicon.fr]&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le logiciel &lsquo;Virtualization Engine&rsquo; de Big Blue permet d&rsquo;ex\u00e9cuter 10 serveurs Unix sur un unique microprocesseur<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_citadela_custom_class":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-3427","post","type-post","status-publish","format-standard","hentry","category-logiciels"],"_links":{"self":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3427"}],"version-history":[{"count":0,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3427\/revisions"}],"wp:attachment":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}