- PXE boot on second network interface (put a small hub for this purpose) or Mellanox Flex Boot (check)
        https://github.com/jonschipp/vagrant/tree/master/pxe-multiboot
        http://www.tecmint.com/multiple-centos-installations-using-kickstart/

- Ovirt
    https://docs.ansible.com/ansible/ovirt_vms_module.html
    http://www.ovirt.org/develop/release-management/features/infra/ansible_modules/
    https://github.com/rhevm-qe-automation/ovirt-ansible

- Galera on OpenShift
    https://github.com/openshift/origin/tree/master/examples/statefulsets/mysql/galera

- CUDA on OpenShift
    https://blog.openshift.com/use-gpus-openshift-kubernetes/