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  1. Migration Toolkit for Virtualization
  2. MTV-1759

MTV / v2v pod not updating static references in /etc/fstab during warm migration

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    • Resolution: Unresolved
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    • 2.7.5
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      Hello team,

      I have an issue with a warm migration from VMware to OpenShift Virtualization, some info on the envs:

      *) VMware vSphere 7

      *) OpenShift 4.16.20

      *) MTV 2.7.5 

      I have a static reference to the boot partition in /etc/fstab, referencing "/dev/sda1" for the /boot partition. Once migrated the VM fail to start the kdump service and it goes in emergency mode.

      It seems that MTV is not handling the change in /etc/fstab from /dev/sda1 to /dev/vda1 or the UUID of the device during the warm migration.

       

      You can see the status of the VM in the attached screenshot. I'm also attaching a subset of the logs coming from the v2v / vddk pod.

       

              mnecas@redhat.com Martin Necas
              aarrichi@redhat.com Alessandro Arrichiello
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