I basically want to find the hard eviction strategy that kubelet is currently using. I checked the settings in the /etc/systemd/system/kubelet.service file on my K8s node. In that the strategy I mentioned is as follows: <code>--eviction-hard=nodefs.available<3Gi</code> However, my pods seem to be evicted when the nodefs.available is <10% (default kubernetes settings) I have been unable to find a way a way to know the current parameters that are being used by kubernetes.

It is possible to dump the current kubelet configuration using <code>kubectl proxy</code> along with the <code>/api/v1/nodes/${TARGET_NODE_FOR_KUBELET}/proxy/configz</code> path, details see linked Kubernetes docs.

How to check kubelet configurations currently in use?

Tags:

kubernetes

kubelet

I basically want to find the hard eviction strategy that kubelet is currently using.
I checked the settings in the /etc/systemd/system/kubelet.service file on my K8s node. In that the strategy I mentioned is as follows:
--eviction-hard=nodefs.available<3Gi

However, my pods seem to be evicted when the nodefs.available is <10% (default kubernetes settings) I have been unable to find a way a way to know the current parameters that are being used by kubernetes.

763

asked Sep 11 '18 03:09

Amanjeet Singh

1 Answers

It is possible to dump the current kubelet configuration using kubectl proxy along with the /api/v1/nodes/${TARGET_NODE_FOR_KUBELET}/proxy/configz path, details see linked Kubernetes docs.

172