Ok so Ive got a rather....large....situation on my hands.
I am looking to host a moodle with an estimated 780,000 users, and 9 million completions a year. Is this even possible?
Currently I run a moodle with about 20,000 users using a cluster system with 2 mysql data nodes, and 1 apache server. Obviously I would need to expand this, but what types of specs should I start with?
All servers are quad core, ssd drives, 32 gigs of ram.