runtime network not ready: NetworkReady=false reason:NetworkPluginNotReady message:docker: network plugin is not ready: cni config uninitialized

这个错误通常是由于Kubernetes集群网络插件未正确安装或初始化而导致的。您需要检查您的集群网络插件是否正确安装，并且是否为每个节点正确配置了CNI插件。您可以使用kubectl命令检查网络插件的状态，例如通过运行以下命令来检查calico网络插件的状态：

kubectl get pods -n kube-system | grep calico

如果您的网络插件没有成功启动，您可以尝试重新安装它或者查看其日志以了解更多详情。另外，您还可以检查您的节点是否正确配置了网络接口，并且是否具有正确的IP地址。

相关问题

NetworkReady=false reason:NetworkPluginNotReady message:docker: network plugin is not ready: cni config uninitialized

This error message indicates that Docker is experiencing issues with its network plugin. Specifically, the CNI (Container Network Interface) configuration is uninitialized, which means that Docker cannot create or manage network connections for containers.

To resolve this issue, you can try the following steps:

1. Restart the Docker daemon: Sometimes, simply restarting Docker can solve issues with the network plugin. You can do this by running the following command in your terminal:

   sudo service docker restart

2. Check the status of the network plugin: You can check the status of the Docker network plugin by running the following command:

   sudo systemctl status docker.service

Look for any error messages or warnings related to the network plugin. If you see any, try to address them directly.

3. Reinstall Docker: If restarting the Docker daemon and checking the network plugin status do not work, you may need to reinstall Docker to fix the issue. You can do this by following the installation instructions for your operating system and then starting Docker again.

If none of these steps work, you may need to seek additional help from Docker's support team or community forums.