168 Implementing NFSv4 in the Enterprise: Planning and Migration Strategies
6. Emit a success or failure message based on the results.
7. Optionally, lock the user’s account in the existing environment’s security
subsystem to prevent the user from modifying data in both the existing and
new environments.
Manual intervention by system administrators or other personnel might be
necessary when failures occur or special cases (for example, existing accounts
with large quotas, symbolic links, or other unusual circumstances) are
encountered. Ideally, the migration application should log its activities to a known
location in order to simplify troubleshooting activities.
7.3 Hardware planning
A fundamental decision must be made whether to reuse existing ...