What are the supported configurations for the Cluster Autoscaler with Rancher provisioned EKS clusters If I already have a Rancher provisioned EKS cluster provisioned with Terraform and am following the docs <https docs aws amazon com eks latest userguide autoscaling html|here> am I good to go The Rancher docs only discuss setting up the cluster autoscaler using a Custom RKE cluster <https ranchermanager docs rancher com v2 5 pages for subheaders install cluster autoscaler>

What are the supported configurations for the Cluster Autosc rancher-users #amazon

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# amazon

limited-eye-27484

02/23/2023, 3:56 AM

What are the supported configurations for the Cluster Autoscaler with Rancher provisioned EKS clusters? If I already have a Rancher provisioned EKS cluster (provisioned with Terraform), and am following the docs here , am I good to go? The Rancher docs only discuss setting up the cluster autoscaler using a Custom RKE cluster: https://ranchermanager.docs.rancher.com/v2.5/pages-for-subheaders/install-cluster-autoscaler

famous-angle-73641

02/23/2023, 3:43 PM

We use the same cluster-autoscaler docker image and settings for RKE or EKS.

steep-journalist-13696

02/27/2023, 6:25 PM

so when Rancher deploys EKS clusters it is leveraging Cluster Autoscaler and not EC2 auto-scaling?

@famous-angle-73641 ^^ do you know by chance? I thought we were using EC2 Autoscaler within the Rancher > Create Cluster > EKS workflow.

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