I just have some final question for a migration between two environments.
I know that password for FTP and the ISPConfig panel are managed in the MySQL database. If the users should be able to login with their old credentials, do I just have to copy and pasty the passwords in the respective MySQL database tables?
Second question: What is the best practice reboot order in a multiserver environment (in case of any kernel upgrades or stuff). Master first or slaves first?