{"id":35891,"date":"2023-12-29T12:35:17","date_gmt":"2023-04-16T11:23:30","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/"},"modified":"2024-05-04T15:51:12","modified_gmt":"2024-05-04T07:51:12","slug":"%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/","title":{"rendered":"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI)"},"content":{"rendered":"<p>2022\u5e742\u67081\u65e5\u7684\u8ffd\u8bb0\uff1a<br \/>\n\u5173\u4e8eOpenShift 4.8\u53ca\u4ee5\u4e0a\u7248\u672c\u7684\u9ed8\u8ba4CNI\u63d0\u4f9b\u8005\u88ab\u63cf\u8ff0\u4e3aOVN-Kubernetes\uff0c\u6839\u636e\u624b\u518c(4.8-4.9)\uff0c\u4ecd\u7136\u5c06OpenShift SDN\u8bbe\u4e3a\u9ed8\u8ba4\u9009\u9879\uff0c\u56e0\u6b64\u8fdb\u884c\u4e86\u4fee\u6b63\u3002<\/p>\n<h4>\u7ecf\u8fc7\u548c\u95ee\u9898<\/h4>\n<p>OpenShift\u7684\u529f\u80fd\u7ecf\u5e38\u8fdb\u884c\u6dfb\u52a0\u548c\u5220\u9664\uff0c\u4e0d\u540c\u7248\u672c\u53ef\u80fd\u4f1a\u6709\u4e0d\u540c\u7684\u53ef\u7528\u529f\u80fd\u3002\u5728\u63a7\u5236\u5bb9\u5668\u4e4b\u95f4\u7684\u96c6\u7fa4\u5185\u90e8\u7f51\u7edc\u65f6\uff0c\u7531\u4e8e\u4e0d\u540c\u7684\u7f51\u7edc\u6a21\u5757\u652f\u6301\u4e0d\u540c\u7684\u529f\u80fd\uff08\u4f8b\u5982Egress\u7f51\u7edc\u7b56\u7565\uff09\uff0c\u56e0\u6b64\u6211\u4eec\u6574\u7406\u4e86Kubernetes CNI\u4f5c\u4e3a\u7f51\u7edc\u6a21\u5757\u7684\u786e\u8ba4\u65b9\u6cd5\u3002<\/p>\n<hr \/>\n<h4>\u524d\u63d0\u548c\u73af\u5883\u7b49<\/h4>\n<p>\u30fbOpenShift4.8\u7684\u96c6\u7fa4\u73af\u5883\uff08IBM\u4e91\u6258\u7ba1\/\u7ecf\u5178\u7f51\u7edc\uff09<br \/>\n\u30fb\u64cd\u4f5c\u73af\u5883\u4e3aMac OSX Big Sur 11.6<br \/>\n\u30fbcalicoctl\u7248\u672c\u4e3a3.20.3<\/p>\n<hr \/>\n<h4>\u8bf7\u63d0\u4f9b\u66f4\u591a\u4e0a\u4e0b\u6587\uff0c\u4ee5\u4fbf\u6211\u66f4\u597d\u5730\u5e2e\u52a9\u60a8\u5b8c\u6210\u7ffb\u8bd1\u3002<\/h4>\n<details>\u7ea2\u5e3d OpenShift \u7f51\u7edc\uff08\u629c\u7c8b\uff09\uff1a<br \/>\n\u30fb\u4fee\u8ba2\u8bf4\u660e\uff1a<br \/>\n\u4ee5\u4e0b\u5185\u5bb9\u57fa\u4e8e OpenShift 4.6 \u7248\u672c\uff0c\u9ed8\u8ba4\u4f7f\u7528 OpenShift SDN \u4f5c\u4e3a CNI \u63d0\u4f9b\u8005\u3002\u4ece OpenShift 4.8 \u5f00\u59cb\uff0c\u5c06\u9ed8\u8ba4\u66f4\u6539\u4e3a OVN-Kubernetes \u4f5c\u4e3a CNI \u63d0\u4f9b\u8005\u3002\u672a\u6765\u7684\u4fee\u8ba2\u4e2d\u5c06\u66f4\u65b0\u8fd9\u4e9b\u5185\u5bb9\u3002<\/details>\n<details>\u5728OpenShift v4.2\u4e2d\uff0c\u9664\u4e86OpenShift-SDN\u4e4b\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u57fa\u4e8e\u300covn-kubernetes\u300d\u7684CNI\u63d2\u4ef6\u6765\u5229\u7528\u540d\u4e3a\u300cOVN\uff08Open Virtual Networking\uff09\u300d\u7684\u673a\u5236\u3002<br \/>\n\u8bb8\u591aCNI\u63d2\u4ef6\u4e2d\u90fd\u901a\u8fc7iptables\u5b9e\u73b0\u4e86Network Policy\u529f\u80fd\uff08\u5305\u62ecIngress\u548cEgress\u89c4\u5219\u7684\u63a7\u5236\uff09\uff0c\u4f46\u968f\u7740\u89c4\u5219\u589e\u52a0\uff0c\u6027\u80fd\u4e0b\u964d\u7684\u95ee\u9898\u4e00\u76f4\u5b58\u5728\u3002\u7136\u800c\uff0c\u5982\u679c\u4f7f\u7528OVN\uff0c\u5b83\u5c06\u88ab\u4f5c\u4e3aOVS\u7684\u6d41\u91cf\u8fdb\u884c\u5904\u7406\uff0c\u56e0\u6b64\u4e0d\u4f1a\u589e\u52a0iptables\u89c4\u5219\u7684\u6570\u91cf\u3002<\/details>\n<details>\u5728AWS\u4e0a\u5b89\u88c5\u4e00\u4e2a\u96c6\u7fa4\uff0c\u5e76\u8fdb\u884c\u7f51\u7edc\u5b9a\u5236\u5316\u914d\u7f6e\u3002<\/details>\n<details>IBM\u4e91\uff1a\u7ecf\u5178\uff1a\u901a\u8fc7\u7f51\u7edc\u7b56\u7565\u63a7\u5236\u6d41\u91cf\uff08\u63a7\u5236Pod\u4e4b\u95f4\u7684\u6d41\u91cf\uff09<br \/>\n&#8211; \u5728IBM\u4e91\u6258\u7ba1\u7684OpenShift\uff08\u7ecf\u5178\u7f51\u7edc\uff09\u73af\u5883\u4e2d\uff0cCNI\u5c06\u4f7f\u7528Calico\u3002<\/details>\n<hr \/>\n<h4>Kubernetes\u7f51\u7edc\u63a5\u53e3\uff08CNI\uff09<\/h4>\n<p>\u5728OpenShift\u4e2d\uff0c\u7f51\u7edc\u7531Kubernetes CNI\u7ba1\u7406\u3002Kubernetes CNI\u6709\u5404\u79cd\u53ef\u7528\u7684\u63d2\u4ef6\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u3002<\/p>\n<p>\u30fbOpenShift SDN\uff08OpenShift 4.6 \u9ed8\u8ba4\uff09<br \/>\n\u30fbOVN-Kubernetes\uff08OpenShift 4.8 \u9ed8\u8ba4\uff09<br \/>\n\u30fbCNI\u63d2\u4ef6\uff08\u5982Calico\uff09<br \/>\n\u30fb\u5176\u4ed6\u7b2c\u4e09\u65b9\u63d2\u4ef6<\/p>\n<p>\u7b2c\u4e00\u79cd\u65b9\u5f0f\u662f\u7528\u6237\u624b\u52a8\u8fdb\u884c\u5b89\u88c5\u7684\u6807\u51c6\u65b9\u5f0f\u3002\u5177\u4f53\u652f\u6301\u7684\u529f\u80fd\u5dee\u5f02\u8bf7\u53c2\u8003\u5b98\u65b9\u6307\u5357\uff08\u886815.1\u4e2d\u9ed8\u8ba4\u7684CNI\u7f51\u7edc\u63d0\u4f9b\u5546\u529f\u80fd\u7684\u6bd4\u8f83\uff09\u3002\u9700\u8981\u6ce8\u610f\u7684\u5dee\u5f02\u5305\u62ec\u5bf9\u4e8e\u7f51\u7edc\u7b56\u7565\u8bbe\u7f6e\u4e2degress\uff08\u63a7\u5236\u5bb9\u5668\u5916\u901a\u4fe1\u7684\u89c4\u5219\uff09\u7684\u652f\u6301\u4e0e\u5426\u7b49\u3002<\/p>\n<h4>\u68c0\u67e5\u6b63\u5728\u8fd0\u884c\u7684CNI\u63d2\u4ef6\u7684\u65b9\u6cd5<\/h4>\n<p>\u5bfb\u627e\u540d\u4e3a&#8221;Network&#8221;\u7684\u81ea\u5b9a\u4e49\u8d44\u6e90\u5b9a\u4e49\uff08CRD\uff09\u3002\u9a8c\u8bc1operator.openshift.io API\u7ec4\u4e2d\u7684Network CRD\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/28-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u7f51\u7edc\u8d44\u6e90\u4e2d\u5b58\u5728\u4e00\u4e2a\u540d\u4e3acluster\u7684\u5b9e\u4f8b\uff0c\u9009\u62e9\u5b83\u5e76\u68c0\u67e5YAML\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/30-1.png\" alt=\"image.png\" \/><\/div>\n<p>\u5728spec\u7684\u8bbe\u7f6e\u4e2d\uff0c\u6709\u4e00\u4e2a\u540d\u4e3adefaultNetwork\u7684\u9009\u9879\uff0c\u7528\u4e8e\u6307\u5b9a\u6240\u4f7f\u7528\u7684CNI\u63d2\u4ef6\u3002\u5728\u672c\u6b21\u7684IBM Managed OpenShift 4.8\u73af\u5883\u4e2d\uff0c\u8be5\u9009\u9879\u7684\u503c\u4e3a&#8221;Calico&#8221;\u3002\u5982\u679c\u5728\u88f8\u91d1\u5c5e\uff08Bare-Metal\uff09\u6216\u865a\u62df\u673a\u4e0a\u4ee5\u7528\u6237\u7ba1\u7406\u7684\u65b9\u5f0f\u5b89\u88c5\uff0c\u90a3\u4e48\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cOpenShift 4.6\u4f1a\u4f7f\u7528OpenShiftSDN\uff0c\u800c4.8\u4f1a\u4f7f\u7528OVN-Kubernetes*\u3002\u53e6\u5916\uff0c\u8fd8\u53ef\u4ee5\u5728\u8fd9\u91cc\u67e5\u770bclusterNetwork\u548cserviceNetwork\u7684\u5b50\u7f51\u4fe1\u606f\u3002<\/p>\n<blockquote><p>\u76ee\u524d\u7684\u624b\u518a\u4e0a\u9810\u8a2d\u4ecd\u70baOpenShift SDN\uff0c\u4f46\u6709\u6d88\u606f\u7a31OVN-Kubernetes\u5728\u4e0d\u4e45\u7684\u5c07\u4f86\u5c07\u9032\u884c\u9077\u79fb\u3002(\u4fee\u8a02\u65e5\u671f\uff1a2022\/2\/1)<\/p><\/blockquote>\n<h4>\u5982\u679c\u4f7f\u7528IBM Cloud Managed OpeShift\uff08\u7ecf\u5178\u7f51\u7edc\uff09\u7684\u8bdd\uff0cCNI\u5c06\u91c7\u7528Calico\u3002<\/h4>\n<p>IBM\u4e91\uff1a\u7ecf\u5178\uff1a\u5177\u4f53\u53c2\u8003\u4ee5\u4e0b\u7f51\u7edc\u7b56\u7565\u63a7\u5236\u76f8\u5173\u6d41\u91cf\u3002<\/p>\n<blockquote><p>Calico\u901a\u8fc7\u5728Kubernetes\u5de5\u4f5c\u8282\u70b9\u4e0a\u8bbe\u7f6eLinux Iptables\u89c4\u5219\u6765\u5b9e\u73b0\u81ea\u52a8\u8f6c\u6362\u4e3aCalico\u7b56\u7565\u7684Kubernetes\u7f51\u7edc\u7b56\u7565\uff0c\u5e76\u6267\u884c\u8fd9\u4e9b\u7b56\u7565\u3002iptables\u89c4\u5219\u4f5c\u4e3a\u5de5\u4f5c\u8282\u70b9\u7684\u9632\u706b\u5899\uff0c\u5b9a\u4e49\u4e86\u7f51\u7edc\u6d41\u91cf\u5fc5\u987b\u6ee1\u8db3\u624d\u80fd\u8f6c\u53d1\u5230\u76ee\u6807\u8d44\u6e90\u7684\u7279\u6027\u3002<\/p><\/blockquote>\n<p>Calico\u5b9e\u73b0\u4e86\u57fa\u672c\u4e0eOpenShift SDN\u76f8\u540c\u7684\u57fa\u4e8eiptables\u89c4\u5219\u7684\u7f51\u7edc\u63a7\u5236\u3002Kubernetes Network Policy\u53ef\u5728OpenShift SDN\u3001OVN-Kubernetes\u548cCalico\u4e2d\u4f7f\u7528\u3002\u867d\u7136Egress Firewall\uff08Egress Network Policy\uff09\u7b49\u529f\u80fd\u5728\u9ed8\u8ba4\u7684CNI\u4e2d\u53ef\u7528\uff0c\u4f46\u5728Calico\u4e2d\u7684\u4e00\u90e8\u5206\u529f\u80fd\u4e0d\u53ef\u7528\u3002<\/p>\n<h4>\u67e5\u770b\u6b63\u5728\u914d\u7f6e\u7684 IBM Cloud Managed OpenShift\uff08\u7ecf\u5178\u7f51\u7edc\uff09\u7684\u7f51\u7edc\u7b56\u7565\u3002<\/h4>\n<p>\u5728\u4e0a\u8ff0\u7684IBM Cloud\u5b98\u65b9\u6587\u6863\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u627e\u5230\u4ee5\u4e0b\u6b65\u9aa4\uff0c\u4f7f\u7528calicoctl\u6a21\u5757\u53ef\u4ee5\u5728\u5de5\u4f5c\u7ad9\u4e0a\u4e0b\u8f7d\u5e76\u8bbf\u95ee\u4e91\u4e0a\u7684calico\u7f51\u7edc\u7b56\u7565\u4fe1\u606f\u3002<br \/>\n\u5f53\u9996\u6b21\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u7b49\u4e0a\u4f7f\u7528calicoctl\u65f6\uff0c\u5982\u679c\u662f\u5728Mac\u4e0a\uff0c\u7531\u4e8e\u65e0\u6cd5\u9a8c\u8bc1\u5f00\u53d1\u8005\u8eab\u4efd\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u65e0\u6cd5\u6253\u5f00\u7684\u9519\u8bef\uff0c\u56e0\u6b64\u9700\u8981\u4ece\u201c\u7cfb\u7edf\u504f\u597d\u8bbe\u7f6e\u201d\u7684\u201c\u5b89\u5168\u6027\u4e0e\u9690\u79c1\u201d\u4e2d\u8fdb\u884c\u5141\u8bb8\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/39-1.png\" alt=\"image.png\" \/><\/div>\n<p>\u83b7\u53d6\u9002\u7528\u4e2d\u7684\u7f51\u7edc\u7b56\u7565\u548c\u5168\u5c40\u7f51\u7edc\u7b56\u7565\uff0c\u7ed3\u679c\u5982\u4e0b\uff1a<br \/>\n\u7f51\u7edc\u7b56\u7565\u662f\u901a\u8fc7\u6267\u884cKubernetes\u7f51\u7edc\u7b56\u7565\u548cCalico\u7f51\u7edc\u7b56\u7565\u7684\u5f15\u7528\u547d\u4ee4\u83b7\u5f97\u7684\u3002<br \/>\n\u5df2\u7ecf\u9884\u5148\u4f7f\u7528oc apply\u5728testa\u547d\u540d\u7a7a\u95f4\u4e2d\u6ce8\u518c\u7684Kubernetes\u7f51\u7edc\u7b56\u7565\u53ef\u4ee5\u5982\u9884\u671f\u5730\u901a\u8fc7oc get\u83b7\u5f97\u3002<br \/>\n\u901a\u8fc7calicoctl get\uff0c\u53ef\u4ee5\u770b\u5230Calico\u7f51\u7edc\u7b56\u7565\u672c\u8eab\u9ed8\u8ba4\u6ca1\u6709\u6ce8\u518c\uff0c\u8fd4\u56de\u4e3a\u7a7a\u3002(Calico\u7684\u7f51\u7edc\u7b56\u7565\u7531projectcalico.org API\u7ec4\u8fdb\u884c\u7ba1\u7406\uff0cKubernetes\u7684\u7f51\u7edc\u7b56\u7565\u7531networking.k8s.io API\u7ec4\u8fdb\u884c\u7ba1\u7406\uff0c\u5b83\u4eec\u7684\u547d\u4ee4\u6709\u6240\u4e0d\u540c)<br \/>\n\u5168\u5c40\u7f51\u7edc\u7b56\u7565\u53ef\u4ee5\u83b7\u53d6\u5230\u5728\u96c6\u7fa4\u914d\u7f6e\u65f6\u81ea\u52a8\u521b\u5efa\u7684\u5185\u5bb9\u3002\u53ef\u4ee5\u786e\u8ba4\u5230\u4e00\u4e9b\u89c4\u5219\uff0c\u4f8b\u5982\u5141\u8bb8ICMP\uff08\u5141\u8bb8ping\uff09\u7b49\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/41-2.png\" alt=\"image.png\" \/><\/div>\n<h4>\u7ed3\u675f<\/h4>\n<p>\u5173\u4e8eOpenShift\u96c6\u7fa4\u7684\u7f51\u7edc\u5b89\u5168\u95ee\u9898\uff0c\u5982\u679c\u662f\u5728\u672c\u5730\u90e8\u7f72\uff0c\u5219\u5c06\u6765OVN-Kubernetes\u5c06\u6210\u4e3a\u6807\u51c6\uff0c\u56e0\u6b64\u53ef\u4ee5\u8fdb\u884c\u8bbe\u8ba1\uff0c\u5305\u62ec\u7f51\u7edc\u51fa\u53e3\u89c4\u5219\u3002\u4f46\u5982\u679c\u8003\u8651\u4f7f\u7528\u4e91\u4f9b\u5e94\u5546\u7684\u6258\u7ba1OpenShift\uff0c\u90a3\u4e48\u6700\u597d\u5148\u67e5\u9605\u5b98\u65b9\u6587\u6863\uff0c\u786e\u8ba4\u8be5\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684OpenShift\u96c6\u7fa4\u7684CNI\u548c\u7f51\u7edc\u7b56\u7565\u7b49\u5b9e\u65bd\u65b9\u9488\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2022\u5e742\u67081\u65e5\u7684\u8ffd\u8bb0\uff1a \u5173\u4e8eOpenShift 4.8\u53ca\u4ee5\u4e0a\u7248\u672c\u7684\u9ed8\u8ba4CNI\u63d0\u4f9b\u8005\u88ab\u63cf\u8ff0\u4e3aOVN-Kube [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35891","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI) - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u67e5\u770bopenshift\u7684\u7f51\u7edc\u6a21\u5757kubernetes-cni\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI)\" \/>\n<meta property=\"og:description\" content=\"2022\u5e742\u67081\u65e5\u7684\u8ffd\u8bb0\uff1a \u5173\u4e8eOpenShift 4.8\u53ca\u4ee5\u4e0a\u7248\u672c\u7684\u9ed8\u8ba4CNI\u63d0\u4f9b\u8005\u88ab\u63cf\u8ff0\u4e3aOVN-Kube [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u67e5\u770bopenshift\u7684\u7f51\u7edc\u6a21\u5757kubernetes-cni\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-04-16T11:23:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-04T07:51:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/28-0.png\" \/>\n<meta name=\"author\" content=\"\u79d1, \u9896\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u79d1, \u9896\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/\",\"name\":\"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI) - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-04-16T11:23:30+00:00\",\"dateModified\":\"2024-05-04T07:51:12+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\",\"name\":\"\u79d1, \u9896\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"caption\":\"\u79d1, \u9896\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI) - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u67e5\u770bopenshift\u7684\u7f51\u7edc\u6a21\u5757kubernetes-cni\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI)","og_description":"2022\u5e742\u67081\u65e5\u7684\u8ffd\u8bb0\uff1a \u5173\u4e8eOpenShift 4.8\u53ca\u4ee5\u4e0a\u7248\u672c\u7684\u9ed8\u8ba4CNI\u63d0\u4f9b\u8005\u88ab\u63cf\u8ff0\u4e3aOVN-Kube [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u67e5\u770bopenshift\u7684\u7f51\u7edc\u6a21\u5757kubernetes-cni\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-04-16T11:23:30+00:00","article_modified_time":"2024-05-04T07:51:12+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d264b37434c4406c370b4\/28-0.png"}],"author":"\u79d1, \u9896","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u79d1, \u9896","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/","name":"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI) - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-04-16T11:23:30+00:00","dateModified":"2024-05-04T07:51:12+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u67e5\u770bOpenShift\u7684\u7f51\u7edc\u6a21\u5757(Kubernetes CNI)"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e","name":"\u79d1, \u9896","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","caption":"\u79d1, \u9896"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%9f%a5%e7%9c%8bopenshift%e7%9a%84%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9d%97kubernetes-cni%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=35891"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35891\/revisions"}],"predecessor-version":[{"id":99248,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35891\/revisions\/99248"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=35891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=35891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=35891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}