We are in the process of securing hosting for our servers and would like to get recommendations on the hardware. We will be building the enviorment in Linux using the Apache\PHP\MySQL model. Our courses will be devoloped in Flash.
We plan to start with 2 servers (1 for web and Moodle the other for DB server)
What is the concurrent user level when we would need to 3 or 4 with load balancing.
We understand there are many varibles in the answering of this question but would like to know what the base recomendations are as well as the high end requirements from the Moodle community who have Deployments of this size.