I have configured ezp with a dedicated DFS database as recommended here

However, if you run installer on such a setup, the installer will install both the normal ezp tables AND the dfs table in the DFS database

php -d memory_limit=-1 app/console ezplatform:install --env=prod demo

I would expect the normal ezp tables to land in the ezp database, and only the ezdfsfile table in the dfs table.

Also, the installer should take care of the initialization (migration) of dfs if dfs is configured at the time the installer is launched

( I am running this on ezplatform-ee-demo v1.13.0, but reported it here as I assume the bug is in the ezplatform, not ezplatform-ee-demo. I might be wrong though )