My moodle is 3.10 and with Ubuntu 32GBRAM works well with 70 concurrent users to take quiz through intra network. They are all able to take quiz and submit without any issue. Today for an English exam, i placed an mp3 file (<6mb) in autoplay mode this caused server crash. when using button to play audio this did not happen but during autoplay it crashed.
Any approach to play audio or video file in quizzes? like media serve Kaltura will help?