I have a MySQL database with some users and several DBs each one starting with username_ (guess who can access them...).
Since I'm migrating some websites from a host to another, mantaining the same directory structure and DB hostname as configured in webapps, I want to migrate both all the DBs belonging to a single user and the GRANT associated to that user, since I don't know the password of him.
I've found how to move the data (just add an scp command and voilà), but do you know how to migrate a user and keep its password too?
By the way, I'm manually moving only one user at a time, so no need to automate for everyone. Short downtime is acceptable.
