{"id":725,"date":"2026-06-17T10:49:16","date_gmt":"2026-06-17T08:49:16","guid":{"rendered":"https:\/\/www.it-resell.com\/blog\/glossar\/container-runtime\/"},"modified":"2026-06-17T10:49:16","modified_gmt":"2026-06-17T08:49:16","slug":"container-runtime","status":"publish","type":"glossar","link":"https:\/\/www.it-resell.com\/blog\/glossar\/container-runtime","title":{"rendered":"Container-Runtime (containerd\/CRI-O)"},"content":{"rendered":"<p>Eine <strong>Container-Runtime<\/strong> ist die Software, die Container-Images startet und verwaltet. <strong>containerd<\/strong> (von Docker gespendet, CNCF-Projekt) ist die Standard-Runtime in Kubernetes; <strong>CRI-O<\/strong> ist eine leichtgewichtige Alternative speziell f\u00fcr Kubernetes (keine Docker-Abh\u00e4ngigkeit). Beide implementieren die CRI (Container Runtime Interface) von Kubernetes. Docker nutzt containerd intern seit Version 20.10. OCI (Open Container Initiative) standardisiert Image-Format und Runtime-Spezifikationen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ausf\u00fchrungsschicht f\u00fcr Container in Kubernetes und Docker.<\/p>\n","protected":false},"template":"","meta":{"kurzdefinition":"Ausf\u00fchrungsschicht f\u00fcr Container in Kubernetes und Docker.","synonyme":"","verwandte_begriffe":"","shop_ziel":"","stufe":""},"produktbereich":[],"hersteller":[],"produkttyp":[],"thema":[],"class_list":["post-725","glossar","type-glossar","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar\/725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/types\/glossar"}],"wp:attachment":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/media?parent=725"}],"wp:term":[{"taxonomy":"produktbereich","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produktbereich?post=725"},{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/hersteller?post=725"},{"taxonomy":"produkttyp","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produkttyp?post=725"},{"taxonomy":"thema","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/thema?post=725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}