It has occured to me that we don't do or simulate loads on our moodle platform (RHEL 6.8 64 BIT, Moodle 3.2.4+, MySQL 5.6, PHP 5.6.25, 16 GB ram.
Could anyone recommend a good tool or methodology on how to best do a load test on moodle?
I am aiming for about 100 users concurrently and running a cron intermittently every 20 minutes to test.
As we are not that technical savy, which tools do you recommend for us and for our IT staff to look at?
Our budget is tight (ie. zero) so freeware is best LOL