Resource Quota

You can set a limit for number of resources in a name space
you can also specify the type of your Pod in your Quota.

If a ResourceQuota is applied to a namespace but no resource constraints are defined for the pods in the template section of a Deployment YAML file, then the Deployment and ReplicaSet will still be created. However, no pods will enter the running state, as the ResourceQuota will prevent them from consuming any resources