How to limit the client's resource usage of the cluster

Ray Clusters Kubernetes
1

I set up a Ray cluster on Kubernetes and hope that multiple users can use it at the same time. However, during the test, I found a problem:

When a user uses modin or joblib, it seems that they always occupy all the resources of the cluster (such as CPU cores) as much as possible;

This results in another user’s task cannot be executed because of insufficient resources (for example, the number of CPU cores).

I use ray.util.connect() method to connect to the Ray cluster, such as the following code:

import ray
ray.util.connect('<ray_cluster_ip>:<port>')
import modin.pandas as pd 
"""
 User's code here
"""

Is it possible for Ray to provide such a function: when the client connects to the ray cluster, it can set the resource limit for the client to use. That is, from the perspective of the client, only part of the resources of the cluster is available. In this way, when multiple users use cluster resources, they can be separated.