220.127.116.11. Control plane and compute machines
By default, the OpenShift Container Platform installation process stands up three control plane and three compute machines.
Each machine requires:
- An instance from the RHOSP quota
- A port from the RHOSP quota
- A flavor with at least 16 GB memory, 4 vCPUs, and 25 GB storage space
Compute machines host the applications that you run on OpenShift Container Platform; aim to run as many as you can.