Docker容器启动报错：
Failed create pod sandbox: rpc error: code = Unknown desc = failed to start sandbox container for pod "default-http-backend-78bd8558fd-kmb47": Error response from daemon: OCI runtime create failed: container_linux.go:344: starting container process caused "process_linux.go:424: container init caused \"read init-p: connection reset by peer\"": unknown原因：docker版本过高，内核版本过低造成
解决办法：降低docker版本或升级内核版本。已知yum安装的docker-18.09与系统内核3.10版本不符，容器启动失败，可改为docker-18.06
