Batch scheduler in openshift

1. Proposed title of this feature request
The goal of this RFE is to capture customer request to have batch like scheduler in openshift

2. What is the nature and description of the request?
Openshift scheduler schedulers jobs one at a time . Applications like AI/Ml HPC needs a bunch of jobs to be scheduled at same time ( all or nothing)

3. Why does the customer need this? (List the business requirements here)

for applications like AI/Ml, HPC, Spark

4. List any affected packages or components.