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  1. OpenShift Bugs
  2. OCPBUGS-1515

Join network CIDR not accept v6InternalSubnet fdxx::/48

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Done
    • 4.12
    • None
    • None
    • Important
    • Plumbing Sprint 225
    • Proposed
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    Description

      Description of problem:

      Cluster can not be installed when updating join network CIDR using v6InternalSubnet fdxx::/64 in the manifests/cluster-network-03-config.yml

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

      v4.12

      How reproducible:

      Always

      Steps to Reproduce:

      Using v6InternalSubnet: fd66::/48 in manifests/cluster-network-03-config.yml to install a dual stack cluster:
      
      cp manifests/cluster-network-02-config.yml manifests/cluster-network-03-config.yml
       sed -i 's/config.openshift.io\/v1/operator.openshift.io\/v1/g' manifests/cluster-network-03-config.yml
      cat > ovn_kube_config <<HEREDOC
        defaultNetwork:
          type: OVNKubernetes
          ovnKubernetesConfig:
            v6InternalSubnet: fd66::/48
      HEREDOC
        sed -i $'/^status/{e cat ovn_kube_config\n}' manifests/cluster-network-03-config.yml 

      Actual results:

      Installation fail

      Expected results:

      Installation pass

      Additional info:

       

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            pliurh Peng Liu
            weliang1@redhat.com Weibin Liang
            Weibin Liang Weibin Liang
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            Dates

              Created:
              Updated:
              Resolved: