# Extremely High CPU usage with simple Multi Node cluster. (kube-apis)

**URL:** https://forums.k8slens.dev/t/extremely-high-cpu-usage-with-simple-multi-node-cluster-kube-apis/2408
**Category:** All about k0s
**Tags:** k0s, cluster
**Created:** [December 11, 2023, 2:49pm UTC](https://forums.k8slens.dev/t/extremely-high-cpu-usage-with-simple-multi-node-cluster-kube-apis/2408 "2023-12-11T14:49:11Z")
**Posts on this page:** 1
**Showing post:** 3

<div class="post-metadata">

### Author: ![rohanrehman](https://forums.k8slens.dev/user_avatar/forums.k8slens.dev/rohanrehman/32/878_2.png) [@rohanrehman](https://forums.k8slens.dev/u/rohanrehman)
#### Post date: [December 12, 2023, 5:04am UTC](https://forums.k8slens.dev/t/extremely-high-cpu-usage-with-simple-multi-node-cluster-kube-apis/2408/3 "2023-12-12T05:04:19Z")

</div>

Would installing Traefik solve the issue, as it is a load balancer as well?

Or do I need Envoy and Traefik?

> **[Traefik Ingress Controller - Documentation](https://docs.k0sproject.io/v1.28.4+k0s.0/examples/traefik-ingress/?h=trae)**
>
> Documentation for k0s, the Zero friction Kubernetes distribution.

It seemed that I need Envoy, my working yaml can be see [here](https://forums.k8slens.dev/t/k0s-getting-started-example-not-working-traefik-ingress-controller/2415).

But that Yaml only fixes the high cpu issue.  
I have created a seperate post as it’s a bigger issue with installing Traefik as a loadbalancer with k0s.

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