gardener / autoscaler

Customised fork of cluster-autoscaler to support machine-controller-manager
Apache License 2.0
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Expose flags to control scale-up and scale-down in autoscaler #252

Closed himanshu-kun closed 1 year ago

himanshu-kun commented 1 year ago

What would you like to be added:

The following flags which are provided by g/autoscaler should be exposed on the shoot Yaml 1) new-pod-scaleup-delay 2) [max-empty-bulk-delete](https://github.com/kubernetes/autoscaler/blob/master/cluster-autoscaler/FAQ.md#how-can-i-modify-cluster-autoscaler-reaction-time:~:text=Empty%20nodes%2C%20on%20the%20other%20hand%2C%20can%20be%20terminated%20in%20bulk%2C%20up%20to%2010%20nodes%20at%20a%20time%20(configurable%20by%20%2D%2Dmax%2Dempty%2Dbulk%2Ddelete%20flag. )

Why is this needed: To allow customer more control on scale-up , scale-down of CA Refer live issue # 3735

himanshu-kun commented 1 year ago

/assign @aaronfern