Restart MySQL Processes after Reboot (no replies)

I'm new to MySQL and need some advice
I've been asked to setup a four node MySQL cluster for production.
Two of the nodes will be Management/SQL nodes.
The other two nodes will be data nodes.
I've found the commands that need to be used to start the various services.
Should the MySQL Processes be configured to automatically restart when the computer reboots?
What are the best practices for MySQL installations?
Does anyone have any suggestions for reading?

Regards,

John P. Grieb