https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html/scalability_and_performance/recommended-performance-and-scalability-practices-2#move-etcd-different-disk_recommended-etcd-practices

The section for 'Moving etcd to a different disk' is missing a step.

Step 4: Create a MachineConfig YAML file named etcd-mc.yml with contents such as the following:

We need a step 5 to actually apply the MachineConfig..

oc create -f etcd-mc.yml



    

4.18
    

Always
    

    1. Missing step
    2.
    3.
    

Missing step
    

Complete steps