Disaster recovery orchestration?

[treviss]

Hello, Guys I want to know that what is recovery orchestration? And how it can be done?

Most cloud recovery providers offer a simple disaster recovery runbook that describes the order in which your systems (VMs) should recover. Testing: Another key component of orchestration is the ability to test the failover process and ensure the runbook and scripts work as expected. So, you should know about disaster recovery orchestration while taking any hosting service.