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aws / eks-anywhere

Run Amazon EKS on your own infrastructure 🚀
https://anywhere.eks.amazonaws.com
Apache License 2.0
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Update existing clusters for auto-scaling #5532

Open thecloudgarage opened 1 year ago

thecloudgarage commented 1 year ago

I have verified my auto-scaling configurations by creating a new EKS anywhere cluster on vSphere with auto-scaling using the cluster auto-scaler deployment. It works perfectly in tandem with HPA.

However, when I try to edit the cluster configuration of an existing EKS anywhere cluster on vSphere with auto-scaling configurations (minCount/maxCount) in the exact same manner as above and apply updates through upgrade command., the upgrade goes through without reporting any errors. However, when I observe the cluster configuration, auto-scaling configurations are absent.

Is this a bug or this is how it's supposed to happen. In other words, can we apply auto-scaling configurations to an existing cluster which was not created with auto-scaling parameters

thanks,

Ambar

csplinter commented 1 year ago

Hi @thecloudgarage - it should be possible to update autoscalingConfiguration for existing EKS-A clusters.

Where were you observing the cluster configuration?