报错信息：
Error: failed to start container "kube-controller-manager": Error response from daemon: OCI runtime create failed: container_linux.go:338: creating new parent process caused "container_linux.go:1897: running lstat on namespace path \"/proc/3282337/ns/ipc\" caused \"lstat /proc/3282337/ns/ipc: no such file or directory\"": unknown
解决过程：
1.尝试重启pod,查看describe还是同样的报错
kubectl delete pod kube-controller-manager-10.249.176.105 -n kube-system
2.docker ps -a查看，发现pause这个一直没有重启过
3.通过docker关闭pause, 不能关闭，然后强制删除此服务
docker rm ** -f
4.再去重启kube-controller-manager，发现服务恢复正常
注：参考过1776236 – Container fails to start with "lstat /proc/63538/ns/ipc: no such file or directory" (redhat.com) ， 不过没有什么收获
标签：ipc,kube,container,manager,controller,ns From： https://www.cnblogs.com/aroin/p/17243894.html