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  1. Migration Toolkit for Virtualization
  2. MTV-2471

NICs with more than 3 IP address will not be preserved

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Critical Critical
    • 2.10.0
    • None
    • Guest
    • MTV Sprint 2
    • Customer Reported
    • +

      Description of problem:

      VM has 4 or more static IP address assigned to the 1 NIC, during a warm migration only 3 IPs are moved.

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

      mtv-operator.v2.7.11

      How reproducible:

      Always / N%
      

      Steps to Reproduce:

      1. VMWare VM configre a NIC with 5 static IP address
      2. Warm migrate, enabling preserve static IP
      
      

      Actual results:

      After the cutover, the VM will end up with only 3 of the static IP address

      Expected results:

      Preserve all network settings 

      Additional info:

      When the network-config.ps1 script is created it adds the gateway to entries from the same network.  This causes failures with only the first run working.

        1. image-2025-05-05-21-19-38-655.png
          18 kB
          Elad Hazan
        2. image-2025-08-28-17-32-44-491.png
          38 kB
          Chenli Hu
        3. image-2025-09-02-12-00-35-865.png
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          Chenli Hu
        4. image-2025-09-02-12-01-50-606.png
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          Chenli Hu
        5. image-2025-09-02-13-49-21-279.png
          76 kB
          Chenli Hu
        6. image-2025-09-02-13-50-47-676.png
          122 kB
          Chenli Hu

              rh-ee-ehazan Elad Hazan
              rhn-support-schandle Samuel Chandler
              Chenli Hu Chenli Hu
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              1 Vote for this issue
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                Created:
                Updated: