Document URL: https://docs.openshift.com/container-platform/4.10/installing/installing_on_prem_assisted/assisted-installer-installing.html#adding-hosts-to-the-cluster_assisted-installer-installing  Section Number and Name: 

Section: "Adding hosts to the cluster"

Describe the issue: 

In the above section its mentioned like, Add an SSH public key so that you can connect to the cluster nodes as the core user. Having a login to the cluster nodes can provide you with debugging information during the installation. 

Suggestions for improvement: 

However the ssh key pair creation steps are missing, For example the steps are updated for Vmware installation https://docs.openshift.com/container-platform/4.13/installing/installing_vsphere/installing-vsphere-installer-provisioned.html#ssh-agent-using_installing-vsphere-installer-provisioned

Include information similar to other installation method, please refer to the above documentation link. 

Additional information:
            

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