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  1. OpenShift Virtualization
  2. CNV-33753

[DP] OVN Kubernetes: L2 overlay egress

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    • cnv-ovn2k-egress
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      • (must-have) VMs can egress to the internet over the secondary network
      • (must-have) Secondary NICs of VMs can be exposed to the internet using LoadBalancer services
      • (must-have) The solution must run in cloud providers (tolerate port security, or its equivalents)
      • (must-have) One of:
        • IPAM must assign a unique subnet to each secondary network
        • OR
        • Must handle overlapping CIDRs (and duplicated CIDRs) among the secondary networks
      • (must-have) Downstream documentation mentioning this option in our existing docs
      • (must-have) Tier-2 test coverage
      Show
      (must-have) VMs can egress to the internet over the secondary network (must-have) Secondary NICs of VMs can be exposed to the internet using LoadBalancer services (must-have) The solution must run in cloud providers (tolerate port security, or its equivalents) (must-have) One of: IPAM must assign a unique subnet to each secondary network OR Must handle overlapping CIDRs (and duplicated CIDRs) among the secondary networks (must-have) Downstream documentation mentioning this option in our existing docs (must-have) Tier-2 test coverage
    • Red
    • To Do
    • VIRTSTRAT-197 - Networking OVN and UDN Integration
    • VIRTSTRAT-197Networking OVN and UDN Integration
    • 0% To Do, 0% In Progress, 100% Done
    • dev-ready, doc-ready, po-ready, qe-ready, ux-ready
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      For awareness. Due to shift of 4.18 priorities, we are putting our 4.17 work on pause. I will remove the target release after the next leads call....

      Show
      For awareness. Due to shift of 4.18 priorities, we are putting our 4.17 work on pause. I will remove the target release after the next leads call....

      Goal

      Provide secondary overlay networks with access to the external network.

      User Stories

      • As an owner of a VM that is connected only to a secondary overlay network, I want to fetch resources from outside networks (internet).
      • I do not want to change my application to support multiple NICs.

      Non-Requirements

      Notes

      • Once we have both ingress and egress, we may be able to obsolete the custom solution on OVN-K introduced for HyperShift.

          1.
          		 upstream roadmap issue Sub-task New Normal Unassigned
          2.
          		 upstream documentation Sub-task New Normal Unassigned
          3.
          		 upgrade consideration Sub-task New Normal Unassigned
          4.
          		 CEE/PX summary presentation Sub-task New Normal Unassigned
          5.
          		 test plans in polarion Sub-task New Normal Unassigned
          6.
          		 automated tests Sub-task New Normal Unassigned
          7.
          		 downstream documentation merged Sub-task New Normal Unassigned

              phoracek@redhat.com Petr Horacek
              phoracek@redhat.com Petr Horacek
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                Created:
                Updated:
                Resolved: