The documentation about bare metal workers describes how to "Deploy a cluster with VM workers only and add BM workers after".
This use case was designed for supporting OpenStack configurations where:
- The bare metal machines can only exist on a specific provider network
- It is not allowed to create VMs on the specific provider network where BMs exist.
The documentation details how to create a BM MachineSet on a separate subnet, on the provider network.
However, OpenShift on Openstack v4.6 does not support additional MachineSets in separate subnets.
Setting a low severity because the expected resolution entails a change in the documentation only.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (OpenShift Container Platform 4.6 GA Images), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.