Hello All,
So, I've had some users complaining that moodle was slow. I checked and made sure they were not admins. I didn't notice that when I was browsing around the site, it pins the CPU on our database (postgresql) server, but in general it seems fine. I have followed the tuning guides here and elsewhere for Postgresql. CPU usage on our Apache server is also fine. We are running on VMware. Both machines are CentOS 7 fully updated. We have about 2500 registered users, with no more that 50 or so concurrent. If you want/need more info, just tell me what you need.
Virtual Machine specs:
2 CPU
4GB RAM
VMXNET 3 NIC
Webserver:
2 CPU
4 GB RAM
VMXNET 3