Description of problem: The initial implementation of hooks for MTV is limited to the same user experience as MTC, i.e. custom image provided by the user or Ansible playbook provided as a text entry.
Please test with the mtv-operator-bundle-2.1.0-5 build / iib:85044.
Verified on MTV 2.1-44 /IIB:96817
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Migration Toolkit for Virtualization 2.1.0), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2021:3278