Red Hat Blog: Improving the Resource Efficiency for OpenShift Clusters Via Trimaran Schedulers

To pass the KubeSchedulerConfiguration info to the scheduler binary, it can be mounted as a ConfigMap or mounted as a local file on the host. Here we wrap it as a ConfigMap trimaran-scheduler-config.yaml, to be mounted as a volume in the scheduler deployment. A namespace trimaran for all load aware scheduler resources has been created.