How to set multiple Schedulers on K8S1.18

General Discussions
1

I have a project to enable another scheduler, This requires modifying the enabled policies and weights, such as , replace LeastRequestedPriority with MostRequestedPriority, getClusterAutoscalerConfig seems to quickly replace it

But it seems that v1.18 does not have KubeSchedulerConfiguration resources by kubectl api-resources, so how do I implement replacement

Cluster information:

Kubernetes version: 1.18
Cloud being used: (put bare-metal if not on a public cloud)
Installation method:
Host OS: Centos7
CNI and version:
CRI and version:

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