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  1. Red Hat Advanced Cluster Management
  2. ACM-21916

IPv6 spoke install fails from dual stack hub with ACM 2.14 with connectivity error

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      Description of problem:

      Agent cluster install fails with connection error during spoke installation from a dual-stack configured hub when installing ipv6 spoke.  This issue only occurs on dual-stack hub configs+ipv6 spoke. IPv4 spoke installs fine. Also we do not see this with ACM 2.13 in the same environments. 

BMH console shows error, "Failed to connect to assisted-image-service-multicluster-engine.apps"

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

      Cluster version is 4.20.0-ec.3 
advanced-cluster-management.v2.14.0-62    

      How reproducible:

          100%

      Steps to Reproduce:

          1. Deploy hub cluster with dual-stack IP, OCP 4.20 and ACM 2.14
    2. Attempt to deploy ipv6 spoke cluster
    3. ACI will time out - BMH console will show "Failed to connect to assisted-image-service-multicluster-engine.apps"    

      Actual results:

      bmh stuck at inspecting with BMC console showing connectivity error to assisted image on hub port 443.    
agent cluster install times out

      Expected results:

          bmh is provisioned and spoke installs successfully

      Additional info:

              rh-ee-zszabo Zoltan Szabo
              bblock@redhat.com Bonnie Block
              Vladislav Kolodny Vladislav Kolodny
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                Created:
                Updated:
                Resolved: