Before you begin
Server templates contain common, non-default settings and attributes that you can apply to a set of server instances, which then inherit the template configuration.
When you create a server template, you define common configuration attributes and then apply the template to server instances without having to manually configure each one. If you need to update an attribute across all server instances, you can simply change the value in the server template, and the new value takes effect in all of the server instances that use the server template. For more information about server templates, see Server Templates.