I use docker in ubuntu 16.04 LTS: Docker version 18.06.1-ce, build e68fc7a
in https://docs.docker.com/compose/reference/down/ it stated that
docker-compose down by default doesn’t remove volumes.
when I run docker-compose down without -v or --volumes, why my data is lost? does docker delete my volume?
it’s already on this thread: Docker Volume missing after docker-compose down without -v flag too, but doesn’t receive any answer yet.
and how to define the volume as