Goal

The purpose of this diagram is for day-1 network configuration; to show what the network config looks like after default installation

See example: https://github.com/dlbewley/demo-virt/blob/new-diag/networking/diagram.md 

Priority

Base diagram to be completed first.

Background

Multiple Networking diagrams were requested by Petr Horacek. We will need his help answering these questions:

• How many diagrams are needed for this use case? If multiple diagrams are needed, do all have the same priority or can some be added later?
  • One or two. It may be good to have one with bonding and one without. But if we do just one, it may be sufficient for the more skilled admins
  • It is closely related to the diagram requested in DIAGRAMS-511. From the two, DIAGRAMS-510 is more common / important.
• Is the documentation where the diagram should be placed already published and only the diagram is missing? 
  • OVN localnet documentation https://docs.openshift.com/container-platform/4.17/networking/multiple_networks/configuring-additional-network.html#configuring-additional-network_configuration-additional-network-interface
  • CNV localnet documentation https://docs.openshift.com/container-platform/4.17/virt/vm_networking/virt-connecting-vm-to-ovn-secondary-network.html#virt-creating-layer2-nad-cli_virt-connecting-vm-to-ovn-secondary-network
  • Any future UDN localnet documentation
• If the documentation is not published yet, when is the hard deadline?
  • No hard deadline AFAIK.
• Are sketches available?
  • [phoracek] Not that I'm aware of. But once this task becomes a priority for the team, I'm happy to help preparing one.
• Does the diagram need to be created from scratch or can we modify an existing one?
  •  [phoracek] The only host network topology diagram in OCP I'm aware of is https://docs.openshift.com/container-platform/4.17/virt/vm_networking/virt-networking-overview.html
• • Important for OpenShift Virtualization. This specific diagram is not that critical by itself, but it builds foundations for more interesting cases DIAGRAMS-511 DIAGRAMS-512 DIAGRAMS-497 DIAGRAMS-498What is the team's priority for each use case?
  • The priority should be in the following order
    • DIAGRAMS-510 (now CNV-59622)
    • ^^^ this shows what the network config looks like after default installation
    • DIAGRAMS-498
    • DIAGRAMS-497
    • ^^^ the two above are common scenarios and show how we want customers to build their host network for localnet
    •