I wanna ask about Moodle operation.
We have to maitain our Moodle till our project end.
In this time, some problem appear.
Something like overload when multiple quiz expired and how to backup or reduce old courses.
Our moodle database has over ten milion recored.
It has a little slow now.
I also tunning twice times.
But it still keep more larger.
I want to try to install a memcache server.
Can u give me some advises for scaling Moodle?
Your real case study.