Migration from mysql forum to discourse

I’m trying to migrate my old forum in mysql into discourse importing a 500MB database inside the docker machine.
The issue I found is that I don’t have enough space on discourse docker instance even if my hard drive has 140GB free and Docker has 100GB of virtual disk.
This is my current situation:
Screenshot 2023-12-14 at 16.22.45

I don’t understand how can I free up enough space for the import. Thanks!

How are you installing mysql? Are you using templates/import/mysql-dep.template.yml?

It looks like you have enough space to me. How are you launching the container? Are you mounting some of that free 132GB where mysql is trying to create its database?

Can you make it possible for Discourse to directly access the running database and skip this step altogether?