I’m about to migrate a pre-docker mailcow server to a current dockerized one.
Docs https://mailcow.github.io/mailcow-dockerized-docs/i_u_m_migration/ seem to deal with dockerized migrations only.
Do I need to backup something else besides the /var/vmail dir?
How to restore the backup on the dockerized mailcow server?
We currently recommend to use Sync Jobs for that. That’s the safest way.