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Kube-proxy pod 未启动 v1.21.3

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Kube-proxy pod 未启动 v1.21.3

我已经kube-proxy从主节点删除了 pod 以获取新的 kube-proxy 配置映射值，当我重新启动节点时 kube-proxy 仍然没有启动？

如何开始kube-proxy？

# crictl ps
CONTAINER ID        IMAGE               CREATED             STATE               NAME                ATTEMPT             POD ID
19376bdbc55eb       c4d75af7e098e       17 minutes ago      Running             calico-node         2                   b4fb351577dd4
24253bf076500       6be0dc1302e30       17 minutes ago      Running             kube-scheduler      4                   182f9024a6957
57c5c9dec4ad2       3d174f00aa39e       17 minutes ago      Running             kube-apiserver      3                   e549a2bad6a02

集群信息：

Kubernetes version: v1.21.3
Cloud being used: (put bare-metal if not on a public cloud)
Installation method: bare-metal
Host OS: CentOS Stream 8
CNI and version: Calico
CRI and version: containerd

答案1

由于ClusterCIDRIP 更改kube-controller-manager处于 CrashLoopBackOff 状态。一旦我更新了旧的 IP ClusterCIDR， kube-controller-managerpod 就会启动，然后kube-proxy出现。

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