Kubernetes报错Failed to get system container stats for "/system.slice/kubelet.service"

tail -f /var/log/message

Nov 14 07:12:51 image kubelet: E1114 07:12:51.627782    3007 summary.go:92] Failed to get system container stats for "/system.slice/kubelet.service": failed to get cgroup 
stats for "/system.slice/kubelet.service": failed to get container info for "/system.slice/kubelet.service": unknown container "/system.slice/kubelet.service"
Nov 14 07:12:51 image kubelet: E1114 07:12:51.627824    3007 summary.go:92] Failed to get system container stats for "/system.slice/docker.service": failed to get cgroup s
tats for "/system.slice/docker.service": failed to get container info for "/system.slice/docker.service": unknown container "/system.slice/docker.service"

在kubelet中追加配置

--runtime-cgroups=/systemd/system.slice --kubelet-cgroups=/systemd/system.slice

参考资料

https://stackoverflow.com/questions/46726216/kubelet-fails-to-get-cgroup-stats-for-docker-and-kubelet-services