{"id":166240,"date":"2026-10-23T10:00:00","date_gmt":"2026-10-23T08:00:00","guid":{"rendered":"https:\/\/e3mag.com\/?p=166240"},"modified":"2026-09-29T14:48:09","modified_gmt":"2026-09-29T12:48:09","slug":"kubernetes-ne-suffit-pas-a-lui-seul-a-constituer-une-plateforme-dintegration","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/kubernetes-allein-macht-noch-keine-integrationsplattform\/","title":{"rendered":"Kubernetes ne suffit pas \u00e0 lui seul \u00e0 constituer une plateforme d'int\u00e9gration"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u00c0 premi\u00e8re vue, l'approche semble simple. La logique d'int\u00e9gration est g\u00e9r\u00e9e dans des conteneurs et ex\u00e9cut\u00e9e sur une plateforme Kubernetes. Dans la pratique, on se rend vite compte que Kubernetes ne constitue que la base. La v\u00e9ritable charge de travail provient des exigences auxquelles il faut satisfaire pour assurer le fonctionnement en production d'un tel environnement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C'est l\u00e0 que de nombreux clients SAP se retrouvent confront\u00e9s \u00e0 un domaine qui leur \u00e9tait jusqu'alors inconnu. Les \u00e9quipes d'int\u00e9gration disposent souvent d'une longue exp\u00e9rience des technologies SAP classiques, des middlewares et de l'int\u00e9gration des processus. En revanche, leurs connaissances en mati\u00e8re de Kubernetes, d'exploitation de conteneurs, de service mesh, d'automatisation ou de s\u00e9curit\u00e9 cloud native sont souvent limit\u00e9es. La mise en place de l\u2019Edge Integration Cell devient ainsi \u00e0 la fois un projet d\u2019infrastructure et un projet de formation.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Souvent sous-estim\u00e9 : le dimensionnement<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le dimensionnement ad\u00e9quat de la plateforme fait partie des aspects souvent sous-estim\u00e9s. Certes, les environnements Kubernetes peuvent en principe \u00eatre adapt\u00e9s de mani\u00e8re flexible, mais la r\u00e9alit\u00e9 des grands environnements d'entreprise est souvent tout autre. Des ressources suppl\u00e9mentaires doivent \u00eatre acquises, valid\u00e9es et int\u00e9gr\u00e9es aux processus op\u00e9rationnels existants. Les erreurs de dimensionnement peuvent donc avoir des r\u00e9percussions consid\u00e9rables sur les d\u00e9lais et les co\u00fbts.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le choix d\u2019une plateforme permettant d\u2019automatiser en grande partie l\u2019exploitation est tout aussi important. La gestion des identit\u00e9s, les fonctions r\u00e9seau, la surveillance, la journalisation, les m\u00e9canismes de s\u00e9curit\u00e9, les registres de conteneurs ou la gestion du cycle de vie doivent fonctionner ensemble de mani\u00e8re fiable. Int\u00e9grer et exploiter ces \u00e9l\u00e9ments s\u00e9par\u00e9ment ne fait qu\u2019accro\u00eetre la complexit\u00e9 et la charge d\u2019exploitation. Les op\u00e9rations dites \u00ab Day-2 \u00bb m\u00e9ritent \u00e9galement une attention particuli\u00e8re. Des aspects tels que la sauvegarde et la restauration, la reprise apr\u00e8s sinistre, les mises \u00e0 niveau de la plateforme ou la gestion des versions de Kubernetes sont souvent trait\u00e9s comme secondaires dans de nombreux projets. Les entreprises ne devraient en aucun cas attendre la mise en service pour r\u00e9fl\u00e9chir aux sc\u00e9narios de red\u00e9marrage et de restauration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outre la consolidation des charges de travail, la capacit\u00e9 \u00e0 faire fonctionner diff\u00e9rentes applications sur une infrastructure commune prend de plus en plus d'importance. Red Hat OpenShift sert ici de plateforme applicative universelle. Dans le cadre de la transformation S\/4 et de l\u2019initiative \u00ab Clean Core \u00bb, des extensions \u00ab side-by-side \u00bb peuvent \u00eatre d\u00e9velopp\u00e9es sous forme d\u2019applications conteneuris\u00e9es et connect\u00e9es en toute s\u00e9curit\u00e9 \u00e0 S\/4 via des API OData standard. L\u2019automatisation, la console de d\u00e9veloppement et le \u00ab serverless \u00bb r\u00e9duisent les d\u00e9lais de d\u00e9veloppement. La multi-location et les mod\u00e8les d\u2019exploitation hybrides constituent la base de plateformes informatiques r\u00e9silientes et souveraines.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">La s\u00e9curit\u00e9 d'abord<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Parall\u00e8lement, les exigences en mati\u00e8re de s\u00e9curit\u00e9 ne cessent d'augmenter. Les plateformes d'int\u00e9gration constituent aujourd'hui souvent le n\u0153ud de communication central entre les syst\u00e8mes SAP, les services cloud et les applications tierces. M\u00eame la connexion \u00e0 une solution d'IA sur site telle que Red Hat OpenShift AI est d\u00e9sormais possible gr\u00e2ce \u00e0 SAP EIC. Les exigences en mati\u00e8re d\u2019isolation, de contr\u00f4le d\u2019acc\u00e8s, de surveillance de l\u2019ex\u00e9cution et de d\u00e9tection des activit\u00e9s suspectes sont donc tr\u00e8s \u00e9lev\u00e9es. Les m\u00e9canismes de s\u00e9curit\u00e9 modernes doivent donc faire partie int\u00e9grante de l\u2019architecture d\u00e8s le d\u00e9part. L\u2019Edge Integration Cell n\u2019est qu\u2019un avant-go\u00fbt d\u2019une \u00e9volution plus large.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SAP mise de plus en plus sur les technologies de conteneurs et les mod\u00e8les d'exploitation bas\u00e9s sur Kubernetes. Parall\u00e8lement, de nombreuses entreprises modernisent leurs applications selon les principes du \u00ab cloud natif \u00bb et d\u00e9veloppent de nouvelles fonctionnalit\u00e9s en dehors du c\u0153ur de l'ERP. Il en r\u00e9sulte des plateformes sur lesquelles convergent la modernisation des applications, l'int\u00e9gration et, \u00e0 l'avenir, les charges de travail li\u00e9es \u00e0 l'IA. Le lancement de l\u2019Edge Integration Cell ne doit donc pas \u00eatre consid\u00e9r\u00e9 uniquement comme un projet succ\u00e9dant \u00e0 PI ou PO. Il marque bien davantage l\u2019entr\u00e9e dans une nouvelle g\u00e9n\u00e9ration d\u2019infrastructures SAP.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Vers l'inscription du partenaire :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/e3mag.com\/fr\/partenaires\/redhat\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"515\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK.jpg\" alt=\"\" class=\"wp-image-137426\" style=\"width:250px\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK.jpg 800w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-400x258.jpg 400w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-768x494.jpg 768w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-100x64.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-480x309.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-640x412.jpg 640w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-720x464.jpg 720w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-18x12.jpg 18w, https:\/\/e3mag.com\/wp-content\/uploads\/2021\/03\/RedHat-Logo-B-Color-CMYK-600x386.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>","protected":false},"excerpt":{"rendered":"<p>Gr\u00e2ce \u00e0 SAP Edge Integration Cell, Kubernetes fait son entr\u00e9e dans de nombreux environnements SAP. Cependant, la r\u00e9ussite ne repose pas uniquement sur la technologie : l'exploitation, l'automatisation, la s\u00e9curit\u00e9 et une expertise durable en mati\u00e8re de solutions cloud natives sont des facteurs d\u00e9terminants.<\/p>","protected":false},"author":5855,"featured_media":147188,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[22,7,5,44620],"tags":[44846,145,44086,44843,44847,73,44845,369,624,15285,44266,44844,236,40995,44842,44820,44848,25047,1516],"coauthors":[44578,44577],"class_list":["post-166240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-open-source","category-meinung","category-it-management","category-mag-26-09","tag-application-modernization","tag-automatisierung","tag-clean-core","tag-cloud-native","tag-day-2-operations","tag-erp","tag-integrationsplattform","tag-it","tag-ki-joule","tag-kubernetes","tag-openshift-ai","tag-red-hat-openshift","tag-sap","tag-sap-btp","tag-sap-edge-integration-cell","tag-sap-integration","tag-sap-pi-po","tag-sap-s-4hana","tag-security","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/11\/open_source_kol_red_hat_1000x450-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Mit der SAP Edge Integration Cell kommt Kubernetes in viele SAP-Landschaften. F\u00fcr den Erfolg z\u00e4hlt jedoch mehr als Technologie: Entscheidend sind Betrieb, Automatisierung, Security und nachhaltige Cloud-native Kompetenz.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/fr\/category\/meinung\/open-source\/\" rel=\"category tag\">Open Source Kolumne<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/category\/meinung\/\" rel=\"category tag\">Die Meinung der SAP-Community<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/category\/it-management\/\" rel=\"category tag\">IT-Management<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/category\/mag-26-09\/\" rel=\"category tag\">MAG 26-09<\/a>","author_info_v2":{"name":"Joachim Kunze, Red Hat","url":"https:\/\/e3mag.com\/fr\/author\/joachim-kunze\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/166240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/users\/5855"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/comments?post=166240"}],"version-history":[{"count":3,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/166240\/revisions"}],"predecessor-version":[{"id":166252,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/166240\/revisions\/166252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/147188"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=166240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=166240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=166240"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=166240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}