The equivalent of the Kubernetes HPA
--horizontal-pod-autoscaler-downscale-stabilization flag can be set by providing the parameter
downscaleStabilization in the as a config option in the autoscaler YAML. Unlike the HPA this does not need to be set as a flag for the kube-controller-manager on the master node, and can be autoscaler specific.
DownscaleStabilization can be set at deploy time; and are configuration options that are part of the Custom Pod Autoscaler Framework.
This option is set in seconds.
This option has a default value of
300 (5 minutes).
This option is part of the Custom Pod Autoscaler Framework, for more information please view the Custom Pod Autoscaler Wiki configuration reference.