If there is a scalable opensource product to be installed on top of OPENSTACK infrastructure, how can the infrastructure grow as the usage of the product grows?
How can multiple NOVA instances interact?
when to scale out each other node (Network, Storage, Horizon) etc....?
How much load a single Horizon instance take up? Can it be behind a LB so that Horizon can scale and all the traffic will be directed at one IP?
Looking for a case study on this to get some thoughts on how Openstack infrastructure grows when application running on VM on top of it grows.
Appreciate any help/pointers.
Thanks