Hello
I have a question regarding WordPress Multisite and how to scale them up.
So if I set a WordPress multisite on a VPS, once the network grows, I can just upgrade the VPS or move to a dedicated server. But there comes a time when the network is so big that one server is just not enough.
How can multisite networks be scaled up on multiple servers?
If I separate the database and move it to a different server (if this is doable), will I be able to use a load balancer and host the database on one server, and the rest of the network on multiple servers?
Some advice regarding this would be appreciated.
Thank you