How long can I keep a VS failed over?
Two private OnApp clouds >= 5.0 version with draas.io
You can keep your VS running on the failover hardware for as long as it's needed. You should have two own clouds with enabled DRaaS feature. The clouds should be correctly configured on draas.io side. However, it's paid feature and if you would like to get more information, please consult with your account manager for license cost clarification.