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vSphere IPI Deployment

This describes the resources used by OpenShift after performing an installation using the required options for the installer.

Infrastructure​

Compute​

All vms stored within folder described above and tagged with tag created by installer.

  • 3 control plane vms (name format: {cluster name}-{generated cluster id}-master-{0,1,2})
    • 4 vCPU
    • 16 GB RAM
    • 120 GB storage
  • 3 worker vms (name format: {cluster name}-{generated cluster id}-master-{generated worker id})
    • 2 vCPU
    • 8 GB RAM
    • 120 GB storage

Networking​

Should be set up by user. Installer doesn't create anything there. Network name should be provided as installer argument.

Miscellaneous​

  • tag category with format openshift-{cluster name}-{generated cluster id}
  • tag with format {cluster name}-{generated cluster id}
  • folder with title format {cluster name}-{generated cluster id}
  • disabled virtual machine with name {cluster name}-rhcos-{generated cluster id} which using as template for further scaling

Deployment​

See the OKD documentation to proceed with deployment