Live migration is essential in any cloud environment. OpenStack Mitaka, when deployed using our Stack Launcher software enables live migration. This functionality is configured out-of-the-box.
This screencast shows how easy it is to live migrate cloud instances between nodes for a couple of scenarios. You may need to migrate cloud instances individually if heavy load is impacting co-hosted cloud instances, or, there may be a fault with a compute node that requires all cloud instances hosted on it to be evacuated to available compute nodes in the rest of the cloud.
ScaleCloud® Stack Launcher™ automation of scaling and managing OpenStack Mitaka cloud.