Take a look at dcos.io (Mesosphere's Data Center Operating System). DC/OS provides a lot of the missing features you're after:
- Persistant workloads
- Fine grained ACL's for RBAC
They're also working on shipping a consolidated logging and metrics API in Winter of 2017 which will enabled users to get workload plus host-level logs and metrics into almost any log and metrics aggregation solution (in your case, ELK would be easy to ship to).
Best of all it runs on top of production proven scheduling software, Apache Mesos, which has wide community adoption and support.
- Persistant workloads - Fine grained ACL's for RBAC
They're also working on shipping a consolidated logging and metrics API in Winter of 2017 which will enabled users to get workload plus host-level logs and metrics into almost any log and metrics aggregation solution (in your case, ELK would be easy to ship to).
Best of all it runs on top of production proven scheduling software, Apache Mesos, which has wide community adoption and support.