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  1. OpenShift Bugs
  2. OCPBUGS-35909

Ensure users are told to avoid creating a secondary OVN-K network named `default`

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      Description of problem:

      The network named `default` is the default cluster network - in fact, that's literally the criteria to identify the default cluster network in the system.
      
      For that matter, we should call out to our users to not create a network with that name, since it risks confusing OVN-Kubernetes.

      Version-Release number of selected component (if applicable):

       

      How reproducible:

      Always

      Steps to Reproduce:

      1.
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      Actual results:

      We should ensure ours users know they should not be naming their networks `default`.

      Expected results:

      A callout indicating the network name can never be `default`.

      Additional info:

      I think the right way is to provide a note/callout in this section: https://docs.openshift.com/container-platform/4.15/networking/multiple_networks/configuring-additional-network.html#configuration-ovnk-additional-networks_configuring-additional-network

              dfitzmau@redhat.com Darragh Fitzmaurice
              mduarted@redhat.com Miguel Duarte de Mora Barroso
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              Weibin Liang Weibin Liang
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