Pronto Cloud Controller runs on multiple instances in cloud with load balancer to ensures reliability and redundancy. The load on Pronto Cloud Controller is managed through automated scripts by bringing up/taking down Pronto Cloud Controller instances in cloud based on real time load conditions (Pronto Cloud Controller leverages Amazon’s elastic Load Balancer).
Pronto Cloud Controller runs on Amazon cloud, uses Amazon cloud-watch to monitor health of Pronto Cloud Controller instances and handles application failures.
Pronto Cloud Controller instances are launched automatically based on the failure/load status. Database is cloned across various availability zones and synced frequently. All the configuration, management, monitoring and sessions are maintained and available to the new instance.