{"id":120272,"date":"2022-12-06T10:20:00","date_gmt":"2022-12-06T09:20:00","guid":{"rendered":"http:\/\/e3mag.com\/?p=120272"},"modified":"2022-11-23T12:04:14","modified_gmt":"2022-11-23T11:04:14","slug":"infrastructure-informatique-dimportance-systemique","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/infrastructure-informatique-dimportance-systemique\/","title":{"rendered":"Infrastructure informatique d'importance syst\u00e9mique"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Les prix \u00e9lev\u00e9s de l'\u00e9lectricit\u00e9 p\u00e8sent sur les centres de donn\u00e9es et l'\u00e9conomie num\u00e9rique<\/h2>\n\n\n\n<p>Ainsi, malgr\u00e9 la suppression pr\u00e9coce de la taxe EEG, les co\u00fbts de l'\u00e9lectricit\u00e9 en Allemagne, y compris les imp\u00f4ts, les taxes, les frais de r\u00e9seau et les r\u00e9partitions, restent parmi les plus \u00e9lev\u00e9s d'Europe. Les co\u00fbts d'\u00e9lectricit\u00e9 repr\u00e9sentent la part du lion des co\u00fbts d'exploitation, en particulier dans les centres de donn\u00e9es dits de colocation. L'utilisation de centres de donn\u00e9es en colocation est tr\u00e8s r\u00e9pandue, ils mettent \u00e0 disposition l'infrastructure informatique et les serveurs pour les applications informatiques des entreprises et r\u00e9percutent en g\u00e9n\u00e9ral directement et le plus souvent int\u00e9gralement les co\u00fbts d'\u00e9lectricit\u00e9 sur ces entreprises. Dans le domaine des centres de donn\u00e9es en nuage, il faut \u00e9galement s'attendre \u00e0 une hausse des prix \u00e0 moyen terme. \"Les centres de donn\u00e9es et les r\u00e9seaux de t\u00e9l\u00e9communications sont l'\u00e9pine dorsale de la num\u00e9risation en Allemagne. Les prix \u00e9lev\u00e9s de l'\u00e9lectricit\u00e9 ne p\u00e8sent pas seulement sur le secteur lui-m\u00eame, ils ont \u00e9galement un impact sur toutes les entreprises qui en d\u00e9pendent\", a d\u00e9clar\u00e9 Bernhard Rohleder, directeur g\u00e9n\u00e9ral de Bitkom. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"344\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/2211s00_sapanoptikum_bitkom-1.jpg\" alt=\"Risques pour le march\u00e9 des centres de donn\u00e9es\" class=\"wp-image-120274\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/2211s00_sapanoptikum_bitkom-1.jpg 700w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/2211s00_sapanoptikum_bitkom-1-100x49.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/2211s00_sapanoptikum_bitkom-1-480x236.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/2211s00_sapanoptikum_bitkom-1-640x315.jpg 640w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><em>Risques pour le march\u00e9 des centres de donn\u00e9es - avis d'experts. Enqu\u00eate Delphi : Comment \u00e9valuez-vous les risques suivants pour le d\u00e9veloppement du march\u00e9 des centres de donn\u00e9es en Allemagne ? Enqu\u00eate Delphi ronde aupr\u00e8s d'experts par Borderstep (n=84).<\/em><\/figcaption><\/figure>\n\n\n\n<p>\"Outre un d\u00e9veloppement rapide des \u00e9nergies renouvelables, nous avons besoin de conditions d'implantation qui maintiennent les centres de donn\u00e9es dans le pays. Le besoin en capacit\u00e9s de centres de donn\u00e9es et en sites continue d'augmenter sensiblement\". Actuellement, l'Allemagne compte environ 3000 centres de donn\u00e9es avec une puissance de connexion informatique de plus de 40 kW et au moins dix racks de serveurs. A cela s'ajoutent environ 47.000 installations informatiques plus petites. Les besoins en \u00e9lectricit\u00e9 des centres de donn\u00e9es en Allemagne s'\u00e9l\u00e8vent actuellement \u00e0 16 milliards de kilowattheures par an - d'ici 2030, l'augmentation des besoins devrait se situer entre 3,5 et 5 pour cent par an, selon l'\u00e9tude Bitkom \"Rechenzentren in Deutschland\", r\u00e9alis\u00e9e par l'institut Borderstep. <\/p>\n\n\n\n<p>\"Il est \u00e9galement important que les exploitants de centres de donn\u00e9es continuent d'am\u00e9liorer leur efficacit\u00e9 \u00e9nerg\u00e9tique, notamment dans l'int\u00e9r\u00eat de la protection du climat. De grands progr\u00e8s ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans ce domaine au cours des derni\u00e8res ann\u00e9es. Ainsi, la capacit\u00e9 de calcul install\u00e9e dans les centres de donn\u00e9es par kilowattheure d'\u00e9lectricit\u00e9 consomm\u00e9 a presque quintupl\u00e9 depuis 2010\", souligne Rohleder. Si le fonctionnement des r\u00e9seaux de communication et des centres de calcul \u00e9tait interrompu, cela aurait de graves r\u00e9percussions sur l'\u00e9conomie, la soci\u00e9t\u00e9 et l'\u00c9tat, pr\u00e9vient Bitkom. Une strat\u00e9gie de crise globale doit donc, selon lui, prendre en compte de mani\u00e8re prioritaire et compl\u00e8te les exigences de cette infrastructure et garantir l'approvisionnement en \u00e9nergie pour les utilisations d'importance syst\u00e9mique.<\/p>","protected":false},"excerpt":{"rendered":"<p>Les centres de donn\u00e9es et les op\u00e9rateurs de r\u00e9seau sont massivement touch\u00e9s par la hausse des prix de l'\u00e9lectricit\u00e9 et craignent d'\u00e9ventuelles p\u00e9nuries d'\u00e9lectricit\u00e9 en hiver.<\/p>","protected":false},"author":38,"featured_media":120275,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"0","footnotes":""},"categories":[2,41922],"tags":[35,5291,41924,5207],"coauthors":[19920],"class_list":["post-120272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sap-nachrichten","category-mag-22-11","tag-bitkom","tag-it-infrastruktur","tag-mag-22-11","tag-sapanoptikum","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-80x80.jpg",80,80,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",400,180,false],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-1168x526.jpg",1168,526,true],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",18,8,false],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",1200,540,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",600,270,false],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko.jpg",600,270,false],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/11\/shutterstock_2109724295_arturnichiporenko-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Rechenzentren und Netzbetreiber sind massiv von den steigenden Strompreisen betroffen und f\u00fcrchten m\u00f6gliche Stromengp\u00e4sse im Winter.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/fr\/categorie\/sap-nouvelles\/\" rel=\"category tag\">Community Nachrichten<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/categorie\/mag-22-11\/\" rel=\"category tag\">Mag 22-11<\/a>","author_info_v2":{"name":"Magazine E-3","url":"https:\/\/e3mag.com\/fr\/author\/e-3-magazin\/"},"comments_num_v2":"0 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