# Cluster Autoscaler on Rancher RKE2

DevFeed: [Cluster Autoscaler on Rancher RKE2](<https://devfeed.tech/articles/cluster-autoscaler-on-rancher-rke2-7.md>)

Original publisher: [Read original article](<https://blog.abhimanyu-saharan.com/posts/cluster-autoscaler-on-rancher-rke2>)

Author: Abhimanyu Saharan

Published: 2025-09-06T00:00:00Z

Content type: tutorial

Language: en

Sources: [Abhimanyu Saharan](<https://devfeed.tech/sources/abhimanyu-s-blog.md>)

Topics: [rancher](<https://devfeed.tech/topics/rancher.md>), [Deployment](<https://devfeed.tech/topics/deployment.md>)

Tags: [deployment](<https://devfeed.tech/tags/deployment.md>), [guide](<https://devfeed.tech/tags/guide.md>), [helm](<https://devfeed.tech/tags/helm.md>), [learn](<https://devfeed.tech/tags/learn.md>), [rancher](<https://devfeed.tech/tags/rancher.md>), [zero-to-hero-rancher](<https://devfeed.tech/tags/zero-to-hero-rancher.md>)

## AI overview

A step-by-step guide to setting up a cluster autoscaler on Rancher RKE2, including Helm deployment, scaling benefits, limitations, and troubleshooting.

## Source excerpt

Step-by-step guide to RKE2 autoscaler setup with Rancher. Learn cluster autoscaler Helm deployment, scaling benefits, limits & troubleshooting.