{"id":93301,"date":"2021-03-24T05:46:55","date_gmt":"2021-03-24T05:46:55","guid":{"rendered":"https:\/\/www.ats-global.com\/larrivee-inevitable-de-lia-dans-la-gestion-de-linfrastructure-des-centres-de-donnees\/"},"modified":"2026-04-03T12:18:04","modified_gmt":"2026-04-03T12:18:04","slug":"larrivee-inevitable-de-lia-dans-la-gestion-de-linfrastructure-des-centres-de-donnees","status":"publish","type":"post","link":"https:\/\/www.ats-global.com\/fr\/larrivee-inevitable-de-lia-dans-la-gestion-de-linfrastructure-des-centres-de-donnees\/","title":{"rendered":"L&rsquo;arriv\u00e9e in\u00e9vitable de l&rsquo;IA dans la gestion de l&rsquo;infrastructure des centres de donn\u00e9es"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:-100px;--awb-margin-bottom:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0.864%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1215\" height=\"350\" alt=\"ATS_Blog_banner\" title=\"ATS_Blog_banner_3\" data-src=\"https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1.png\" class=\"img-responsive wp-image-87673 lazyload\" data-srcset=\"https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1-200x58.png 200w, https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1-400x115.png 400w, https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1-600x173.png 600w, https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1-800x230.png 800w, https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1-1200x346.png 1200w, https:\/\/www.ats-global.com\/wp-content\/uploads\/2021\/01\/ATS_Blog_banner_3-1.png 1215w\" data-sizes=\"auto\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1215px; --smush-placeholder-aspect-ratio: 1215\/350;\" data-original-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 1200px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:20px;--awb-margin-bottom:30px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column fusion-column-no-min-height\" style=\"--awb-padding-right:0px;--awb-padding-left:0px;--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.88%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-bottom:15px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:-25px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><h1 class=\"fusion-responsive-typography-calculated\" style=\"line-height: 1.4;\" data-fontsize=\"32\" data-lineheight=\"44.8px\"><strong>L&rsquo;arriv\u00e9e in\u00e9vitable de l&rsquo;IA dans la gestion de l&rsquo;infrastructure des centres de donn\u00e9es<\/strong><\/h1>\n<\/div><\/div><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><p>La maintenance d&rsquo;un centre de donn\u00e9es est une t\u00e2che complexe. Tous ceux qui ont contribu\u00e9 \u00e0 maintenir l&rsquo;infrastructure op\u00e9rationnelle en permanence tout en essayant de r\u00e9duire les d\u00e9penses op\u00e9rationnelles savent de quoi il retourne.<\/p>\n<p>Maintenir la disponibilit\u00e9 est facile lorsque l&rsquo;on dispose de ressources illimit\u00e9es. Il suffit de faire un 3N+1 ou mieux et vos chances de panne sont proches de z\u00e9ro.<\/p>\n<p>Cependant, personne ne peut se permettre une telle d\u00e9pense. Ni pour l\u2019investissement, ni pour les co\u00fbts d\u2019exploitation li\u00e9s \u00e0 la bonne marche de tous ces \u00e9quipements.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_3 1_3 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-padding-top:8px;--awb-padding-right:20px;--awb-padding-bottom:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.472%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:0px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:#e0dede;border-top-width:1px;\"><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_1 1_1 fusion-flex-column success-story-1\" style=\"--awb-padding-left:15px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0.64%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3 small-blog-element\"><p style=\"line-height: 1.41;\" data-fontsize=\"17\" data-lineheight=\"23.97px\"><span style=\"font-size: 10pt;\"><span style=\"font-size: 12pt;\"><span style=\"color: #999999; font-size: 10pt;\"><strong>Article de blog<\/strong><\/span><br \/>\nD\u00e8s lors, quel est le plus grand risque concernant la disponibilit\u00e9 de votre data center ? Votre \u00e9quipe<\/span><br \/>\n<\/span><a href=\"\/?p=93197\" rel=\"noopener\"><span style=\"color: #002c77;\"><strong><span style=\"font-size: 10pt;\">Lire plus \u2192<\/span><\/strong><\/span><\/a><\/p>\n<\/div><\/div><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:15px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:#e0dede;border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:-60px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.88%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><h2>O\u00f9 est la crois\u00e9e des chemins ?<\/h2>\n<p>Un responsable op\u00e9rationnel d&rsquo;un centre de donn\u00e9es a la t\u00e2che complexe de trouver la crois\u00e9e des chemins o\u00f9 la somme des CapEx et des OpEx \u00e9gale la disponibilit\u00e9 requise. Comment atteindre une disponibilit\u00e9 maximale avec un investissement minimal et le co\u00fbt op\u00e9rationnel le plus bas ? Parfois, le taux de disponibilit\u00e9 est fix\u00e9 \u00e0 une certaine limite, disons 99,995 % et les co\u00fbts doivent se d\u00e9cliner en cons\u00e9quence. Dans d&rsquo;autres cas, il faut trouver la disponibilit\u00e9 maximale pour un co\u00fbt donn\u00e9. Dans tous les cas, le gestionnaire op\u00e9rationnel examine un \u00e9ventail d&rsquo;options tr\u00e8s complexe o\u00f9 chaque d\u00e9cision influence d&rsquo;autres variables. C&rsquo;est un peu comme un jeu d&rsquo;\u00e9checs o\u00f9 il faut pouvoir anticiper.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-5\"><h2>L&rsquo;IA bat les humains encore et encore<\/h2>\n<p>En 1996, c&rsquo;\u00e9tait l&rsquo;ordinateur IBM \u00ab Deep Blue \u00bb qui affrontait le champion du monde d&rsquo;\u00e9checs Garry Kasparov et le battait dans un tournoi d&rsquo;\u00e9checs par 3,5 \u00e0 2,5. En 2017, l&rsquo;IA \u00ab AlphaGo \u00bb battait le champion du monde en titre, Ke Jie, en remportant 3 parties sur 3 de Go, un jeu beaucoup plus complexe que les \u00e9checs. L\u2019intelligence artificielles (IA) s&rsquo;est av\u00e9r\u00e9e \u00e0 maintes reprises meilleure que les humains dans la prise de d\u00e9cisions strat\u00e9giques. Il est donc naturel que l&rsquo;IA soit utile dans la prise de d\u00e9cisions tr\u00e8s complexes dans un centre de donn\u00e9es.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-5 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-6\"><h2>\u00c0 quel point cela peut-il \u00eatre complexe de g\u00e9rer un centre de donn\u00e9es ?<\/h2>\n<p>Un tel centre int\u00e8gre un certain nombre de variables qui sont toutes li\u00e9es entre elles. Comme la temp\u00e9rature de l&rsquo;air au niveau du serveur, celle \u00e0 l&rsquo;entr\u00e9e et \u00e0 la sortie de la climatisation CRAC, la vitesse a\u00e9raulique et le niveau d&rsquo;efficacit\u00e9 des diff\u00e9rents dispositifs d&rsquo;infrastructure. Ensuite, il y a la demande \u00e9nerg\u00e9tique variable dans le temps des serveurs. Certains clusters atteignent un pic pendant la nuit, d&rsquo;autres sont plus sollicit\u00e9s pendant les heures de bureau.<\/p>\n<p>Pendant que vous jonglez avec tous ces param\u00e8tres, vous devez simultan\u00e9ment tenir compte de la redondance de tous les \u00e9quipements afin qu&rsquo;aucune d\u00e9faillance unique n&rsquo;entra\u00eene une panne. Si vous \u00eates toujours en mesure de jongler sans faire tomber toutes les balles encore en l&rsquo;air, vous devez \u00e9galement porter attention \u00e0 entretenir tout ce mat\u00e9riel. Puis, \u00e0 conserver la redondance pendant cette p\u00e9riode de maintenance ; ah ! et encore, faire tout cela en consommant le minimum d&rsquo;\u00e9nergie possible.<\/p>\n<p>Vous voyez le sc\u00e9nario ? C&rsquo;est une t\u00e2che presque impossible \u00e0 g\u00e9rer pour les humains. Les machines sont capables de faire des calculs presque infiniment plus vite que les humains.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-6 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-7\"><h2 class=\"fusion-responsive-typography-calculated\" style=\"line-height: 1.5;\" data-fontsize=\"30\" data-lineheight=\"45px\">S&rsquo;agit-il uniquement d&rsquo;une question de calculs ?<\/h2>\n<p>Non, car un ordinateur qui fait des calculs ne fait que calculer ce qui a \u00e9t\u00e9 cod\u00e9. Il ne peut pas penser par lui-m\u00eame. L&rsquo;apprentissage en profondeur ou le \u00ab deep learning \u00bb permet \u00e0 un ordinateur d&rsquo;analyser une quantit\u00e9 massive de donn\u00e9es et d&rsquo;en tirer des conclusions. Mais m\u00eame cela a ses limites : qu&rsquo;en est-il des situations qui ne se sont jamais produites dans le pass\u00e9 ? Comment pr\u00e9dire ce qui n&rsquo;a encore jamais \u00e9t\u00e9 test\u00e9 ? C&rsquo;est l\u00e0 qu&rsquo;intervient le concept de \u00ab jumeau num\u00e9rique \u00bb. Une technologie que Perf-iT met en \u0153uvre dans sa derni\u00e8re version de 4D Cool, un radicalement nouveau concept pour la gestion de l&rsquo;efficacit\u00e9 des data centers.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-7 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-8\"><h2>Jumeaux num\u00e9riques et le conditionnel \u00ab et si ? \u00bb<\/h2>\n<p>4D Cool est un syst\u00e8me de gestion bas\u00e9 sur des donn\u00e9es r\u00e9elles, g\u00e9n\u00e9r\u00e9es par un nombre limit\u00e9 de capteurs, sur la dynamique des fluides computationnelle (CFD) pour pr\u00e9dire la temp\u00e9rature dans chaque coin de votre data center et sur une version enti\u00e8rement digitalis\u00e9e de votre data center. En analysant la sortie du CFD avec les donn\u00e9es r\u00e9elles des capteurs, le syst\u00e8me am\u00e9liore constamment ses pr\u00e9dictions. Le niveau de pr\u00e9diction devient suffisamment \u00e9lev\u00e9 pour analyser des situations hypoth\u00e9tiques telles que : et si, nous avons un transformateur d\u00e9fectueux&#8230; et si, 500 serveurs suppl\u00e9mentaires sont plac\u00e9s dans cette all\u00e9e. Ces sc\u00e9narios \u00ab et si, \u00bb ne peuvent \u00eatre calcul\u00e9s avec ce concept de jumeau num\u00e9rique que si ce dernier est une repr\u00e9sentation exacte de votre centre de donn\u00e9es r\u00e9el.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-8 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-right:20px;--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-9\"><h2>L&rsquo;avenir des data centers est digital<\/h2>\n<p>La taille et la complexit\u00e9 des centres de donn\u00e9es ne cessent de cro\u00eetre. Aucune personne n&rsquo;est capable de g\u00e9rer simultan\u00e9ment autant de variables et de pr\u00e9dire les effets des changements d&rsquo;un grand nombre de param\u00e8tres. Les ordinateurs doivent entrer en ligne de compte. Mais faire seulement des moulinettes de calcul ne fera pas l&rsquo;affaire. L&rsquo;ordinateur doit \u00eatre capable de v\u00e9rifier ses propres calculs en les recoupant avec des donn\u00e9es r\u00e9elles. C&rsquo;est exactement ce que fait un jumeau num\u00e9rique. Le DC manager dispose d\u00e9sormais d&rsquo;un outil qui lui permet d&rsquo;analyser les effets des changements dans son centre de donn\u00e9es, lui permettant ainsi de d\u00e9terminer le meilleur plan d&rsquo;action. 4D Cool est cet outil et nous serons heureux de vous le d\u00e9montrer.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-bottom:-85px;--awb-background-color:#558ed5;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:50px;--awb-padding-bottom:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:50px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-9 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-10 fusion-text-no-margin\" style=\"--awb-margin-bottom:10px;\"><h2 style=\"text-align: center;\"><span style=\"font-size: 21pt; color: #ffffff;\"><span style=\"color: #ffffff;\"><span style=\"font-size: 21pt;\">Vous souhaitez parler de Tranformation Digitale\u202f? Ecrivez-nous aujourd\u2019hui\u202f! <\/span><\/span><\/span><\/h2>\n<\/div><\/div><\/div><\/div><div class=\"fusion-text fusion-text-11\">\n\t\t\t\t\t\t<script>\n\t\t\t\t\t\t\twindow.hsFormsOnReady = window.hsFormsOnReady || [];\n\t\t\t\t\t\t\twindow.hsFormsOnReady.push(()=>{\n\t\t\t\t\t\t\t\thbspt.forms.create({\n\t\t\t\t\t\t\t\t\tportalId: 9081327,\n\t\t\t\t\t\t\t\t\tformId: \"0793aa54-d1ce-4fd0-8a1f-13319660913d\",\n\t\t\t\t\t\t\t\t\ttarget: \"#hbspt-form-1780535847000-2143237522\",\n\t\t\t\t\t\t\t\t\tregion: \"na1\",\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t})});\n\t\t\t\t\t\t<\/script>\n\t\t\t\t\t\t<div class=\"hbspt-form\" id=\"hbspt-form-1780535847000-2143237522\"><\/div>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":9,"featured_media":87673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[43],"tags":[],"success_stories_industry":[],"business_offerings":[],"page_categories":[],"knowledge_services":[],"class_list":["post-93301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/posts\/93301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/comments?post=93301"}],"version-history":[{"count":1,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/posts\/93301\/revisions"}],"predecessor-version":[{"id":219664,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/posts\/93301\/revisions\/219664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/media\/87673"}],"wp:attachment":[{"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/media?parent=93301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/categories?post=93301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/tags?post=93301"},{"taxonomy":"success_stories_industry","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/success_stories_industry?post=93301"},{"taxonomy":"business_offerings","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/business_offerings?post=93301"},{"taxonomy":"page_categories","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/page_categories?post=93301"},{"taxonomy":"knowledge_services","embeddable":true,"href":"https:\/\/www.ats-global.com\/fr\/wp-json\/wp\/v2\/knowledge_services?post=93301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}