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  1. Migration Toolkit for Virtualization
  2. MTV-3949

Windows migration failed due to "mkdtemp: /Windows/Temp/ESP_XXXXXX: No such file or directory"

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    • Icon: Bug Bug
    • Resolution: Unresolved
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    • 2.10.3
    • 2.10.1
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      Description of problem:

      MTV 2.10.1 with virt-v2v RHEL 10.1 packages, we need to include the fix for "mkdtemp: /Windows/Temp/ESP_XXXXXX: No such file or directory".

      According to RHEL-124791, the fix is including in virt-v2v-2.8.1-12.el10_1. Use this Jira issue in MTV for further tracking.

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

      MTV 2.10.1-6 with CNV 4.20.2

      How reproducible:

      Always
      

      Steps to Reproduce:

      1) Create win2022 VM: mtv-func-win2022-uefi-sb with UEFI and enable Secure Boot, login to Safe mode, change Temp to TEMP, change to normal mode restart the VM.

      2) Cold migrate windows VM: mtv-func-win2022-uefi-sb-test with "c:\Windows\TEMP" from vCenter 7 to OCP cluster, the plan failed with error in conversion phase, check the conversion pod log: more details in attached log: cold-win2022-vm-144-hhrlc-virt-v2v.log, plan-cold-win2022.yaml

      Actual results:

      In step2: Cold migration failed

      Expected results:

      In step2: Cold migrate VM successfully

      Additional info:

       

        1. cold-win2022-vm-144-hhrlc-virt-v2v.log
          2.50 MB
          Chenli Hu
        2. image-2025-12-02-04-40-43-829.png
          93 kB
          Chenli Hu
        3. plan-cold-win2022.yaml
          7 kB
          Chenli Hu

              gcheresh@redhat.com Genadi Chereshnya
              chhu@redhat.com Chenli Hu
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                Created:
                Updated: