Home > Storage > PowerFlex > White Papers > Red Hat OpenShift 4.11 Deployment and Data Protection using PPDM on Dell PowerFlex 4.0 > Solution design
This section describes the architecture of a Red Hat OpenShift cluster with PowerFlex software-defined infrastructure cluster, using an Assisted Installer. In this solution, there are three bare metal servers which act as OpenShift control-plane nodes and three bare metal servers which act as OpenShift worker nodes that consume the PowerFlex storage.