To move system databases from one place to another is a complex process that requires proper planning and implementation steps. Step-by-step implementation plane to move system databases from one place to another is given below:
1. Proper Migration Plan is required.
2. If possible, include backup team to take cohesive / snapshot at their end.
3. Drop mail to application team for Pre-activity intimation.
4. Drop mail to monitoring team to include the server in maintenance mode.
5. Run the pre-health check for server as well as databases, services, drive spaces etc.