When we ran it, the workload was mostly during weekdays in different timezones (so distributed over more than 8 hours). This was on a single c4.2xlarge AWS server, which was bigger than we needed. To be clear, I wasn't trying to make a claim about high load with that statement, just that the system has been running smoothly with steady activity for a long time.
Each week the number of individual users was in the thousands; that was usually a rolling window since people tend to not do more than a few e-learning courses per year. I'm certainly not claiming that there are no bugs -- in all likelihood there are -- only that no bugs have yet crashed the system or were obvious and serious enough for users to tell us about.
Each week the number of individual users was in the thousands; that was usually a rolling window since people tend to not do more than a few e-learning courses per year. I'm certainly not claiming that there are no bugs -- in all likelihood there are -- only that no bugs have yet crashed the system or were obvious and serious enough for users to tell us about.