You can add compute machines to a cluster on user-provisioned infrastructure either as part of the installation process or after installation. The postinstallation process requires some of the same configuration files and parameters that were used during installation.
To add more compute machines to your OpenShift Container Platform cluster on Amazon Web Services (AWS), see Adding compute machines to AWS by using CloudFormation templates.
To add more compute machines to your OpenShift Container Platform cluster on Microsoft Azure, see Creating additional worker machines in Azure.
To add more compute machines to your OpenShift Container Platform cluster on Azure Stack Hub, see Creating additional worker machines in Azure Stack Hub.
To add more compute machines to your OpenShift Container Platform cluster on Google Cloud Platform (GCP), see Creating additional worker machines in GCP.
You can use compute machine sets to automate the creation of additional compute machines for your OpenShift Container Platform cluster on vSphere.
To manually add more compute machines to your cluster, see Adding compute machines to vSphere manually.
To add more compute machines to your OpenShift Container Platform cluster on bare metal, see Adding compute machines to bare metal.