Chapter 12. Moodle Performance and Optimization
The performance of web-based systems is a critical issue and it is a key responsibility of the administrator to configure, monitor, and fine-tune the virtual learning environment for maximum speed. While Moodle has the potential to scale to thousands of simultaneous users, good performance management is required to guarantee adequate scalability.
After providing an overview, we will cover the following topics which are most related to Moodle performance and optimization:
Moodle content: We will look at how content creation, content volume, different content types, and various filter settings can have an impact on the performance of your Moodle system.
Moodle system settings: A range of system-related performance settings are dealt with. These include:
Caching
Session handling
Memory management (cron, course backups, and search)
Module settings (gradebook, chat, and forum)
Miscellaneous settings (logfiles, system paths, front page courses and roles...
