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  1. Migration Toolkit for Virtualization
  2. MTV-2779

OVA Plan fails on 'DiskTransferV2v' phase with low disk

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    • Icon: Bug Bug
    • Resolution: Done
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    • 2.9.0
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      Description of problem:

      Created a OVA provider then connected it to NFS server then created a Plan to migrate 'mtv-func.RHEL8_8_TE_ST' VM it failed on "No space left on device" yet the nfs-csi is still have plenty of storage
      
      Storage map:
      mtv-func.RHEL8_8 _TE_ST _ _1 _2-1.vmdk > nfs-csi
      mtv-func.RHEL8_8 _TE_ST _ _1 _2-2.vmdk > nfs-csi
      
      

       

      NFS server storage:

       

      PVC:

       

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

      OCP: 4.19CNV: 4.19MTV: 2.9.0 - forklift-fbc-prod-v419:on-pr-db5b3a2afc64eee9e558094f1daaf3c8052c8187

      How reproducible:

      WIP
      

      Steps to Reproduce:

      1. Create OVA provider to NFS server
      2. Create Plan and select 'mtv-func.RHEL8_8_TE_ST'  
      3. start migration
      

      Actual results:

      fail on 'DiskTransferV2v' phase
      
      attached log

      Expected results:

      migration succeeds 

      Additional info:

      from virt-v2v pod log:
      write: No space left on device
      virt-v2v monitoring: Progress update, completed 48 %
      virt-v2v monitoring: Progress changed for disk 1 about 45
      nbdkit: file.5: debug: sending error reply: No space left on device
      nbdkit: file.8: error: pwrite: No space left on device
      nbdkit: file.8: debug: sending error reply: No space left on device
      

        1. virt-v2v.log
          2.10 MB
        2. image-2025-06-22-14-07-38-176.png
          image-2025-06-22-14-07-38-176.png
          6 kB
        3. image-2025-06-22-13-59-40-238.png
          image-2025-06-22-13-59-40-238.png
          55 kB
        4. forklift-controller-main.logs
          3.06 MB
        5. forklift-controller-inventoy.logs
          4.94 MB

              rh-ee-abarakat Ameen Barakat
              rh-ee-abarakat Ameen Barakat
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                Created:
                Updated:
                Resolved: