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  1. OpenShift Bugs
  2. OCPBUGS-22938

Windows node addition fails with the hnsCallRawResponse error

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    • Icon: Bug Bug
    • Resolution: Not a Bug
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    • 4.12.z
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      Description of problem:

      Adding Windows node to 4.12.33 cluster using Windows Server 2019, version 1809 which is a supported one as per official documentation. The node is getting added to the cluster but is in notready state.

      The kubelet.logs shows the error message: Failed to fetch current HNS endpoints" err="failed during hnsCallRawResponse: hnsCall failed in Win32: The specified module could not be found. (0x7e)"

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

       

      How reproducible:

       

      Steps to Reproduce:

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      Actual results:

       

      Expected results:

       

      Additional info:

      The network issue (not assigning a specific IP) has been resolved by the single NIC usage on the Windows node (as we do not support dual NIC).        -->The SSH key has been configured correct as we are able to access the node.
      --> Node joins the cluster as we can see in the `oc get nodes` command.
      --> But node shows the NotReady state.

      Logs attached here:  https://drive.google.com/drive/folders/1QUZvrZi66J3ux3yBFVB5OfmPwMniLecy?usp=drive_link
      Case ID: 03616994

              team-winc Team WinC
              rh-ee-adpawar Aditya Pawar
              Aharon Rasouli Aharon Rasouli
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                Created:
                Updated:
                Resolved: