Virtual Mobile Infrastructure enables you to configure High Availability (HA) to ensure the uninterrupted service to the users. For high availability deployment, install at least four servers: two Management Nodes, and two Compute Nodes, with all of these servers run in active-active mode. In this setup, both Management Servers provide management features, and host user workspaces, and access the same database. If one server goes down or disconnects from the network for any reason, the other server(s) can still be accessible and work as normal.