Non optimized Moodle servers can crash under light load

This ‘Speed up Moodle’ series of 4 posts will teach you step-by-step how to optimise your Linux server for Moodle. It is aimed at beginner server administrators. If you find any mistakes or inconsistencies, please comment and I’ll rectify ASAP. This first post is about optimising Apache for Moodle. Check out the other posts on optimising MySQL, installation of an opcode cache such as APC and other ways to optimise your Moodle server. Please see ‘Assumptions’ and ‘Technical notes’ at the bottom of this post.

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