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我試圖在CentOS 7.3服務器上安裝Kubernetes集羣。經過一些進展，我陷入了安裝CNI插件的困境。要安裝插件，我需要傳遞一個從「kubectl version」命令輸出中提取的參數。然而命令獲取所需信息時獲取錯誤，服務器版本：kubectl版本返回錯誤
[[email protected] ~]# kubectl version
Client Version: version.Info{Major:"1", Minor:"6", GitVersion:"v1.6.0", GitCommit:"fff5156092b56e6bd60fff75aad4dc9de6b6ef37", GitTreeState:"clean", BuildDate:"2017-03-28T16:36:33Z", GoVersion:"go1.7.5", Compiler:"gc", Platform:"linux/amd64"}
Error from server (NotFound): the server could not find the requested resource
其實，我開始使用默認的文檔（https://kubernetes.io/docs/setup/independent/create-cluster-kubeadm/）與版本1.7.3 kubeadm（與泊塢窗17），但就死在一個檢查：
[[email protected] ~]# kubeadm init --pod-network-cidr=10.244.0.0/16
[kubeadm] WARNING: kubeadm is in beta, please do not use it for production clusters.
[init] Using Kubernetes version: v1.7.4
[init] Using Authorization modes: [Node RBAC]
[preflight] Running pre-flight checks
[preflight] WARNING: docker version is greater than the most recently validated version. Docker version: 17.03.1-ce. Max validated version: 1.12
[preflight] Starting the kubelet service
[kubeadm] WARNING: starting in 1.8, tokens expire after 24 hours by default (if you require a non-expiring token use --token-ttl 0)
[certificates] Generated CA certificate and key.
[certificates] Generated API server certificate and key.
[certificates] API Server serving cert is signed for DNS names [bigdev1 kubernetes kubernetes.default kubernetes.default.svc kubernetes.default.svc.cluster.local] and IPs [10.96.0.1 10.0.109.20]
[certificates] Generated API server kubelet client certificate and key.
[certificates] Generated service account token signing key and public key.
[certificates] Generated front-proxy CA certificate and key.
[certificates] Generated front-proxy client certificate and key.
[certificates] Valid certificates and keys now exist in "/etc/kubernetes/pki"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/admin.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/kubelet.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/controller-manager.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/scheduler.conf"
[apiclient] Created API client, waiting for the control plane to become ready
（永遠在這裏等待）
然後我多克爾版本減少到1.12.6和kubernetes版本1.6.0 修改kubeadm配置後。還停止將cidr參數傳遞給kubeadm init。
我會很高興，如果你可以給任何建議，幫助清除這個問題，或給下面的命令的結果：
kubectl版| base64 | tr -d'\ n'
在此先感謝。
你需要專注於爲什麼kubeadm掛起。一旦它解決了，kubectl就可以工作，並且您可以繼續使用CNI插件... 請參閱您正在關注的文檔中的「疑難解答」部分，或者看到諸如https://github.com/kubernetes/kubeadm/issues/103 –