Do you have experience setting up load balancing using Nginx?

Yes, I have experience configuring load balancing with Nginx. Nginx is often used as a reverse proxy to distribute incoming requests among multiple application servers, increasing fault tolerance and scalability.

A simple load balancer configuration in Nginx looks like this:

http {
    upstream backend {
        server backend1.example.com;
        server backend2.example.com;
    }

    server {
        listen 80;

        location / {
            proxy_pass http://backend;
        }
    }
}

Here, Nginx distributes requests between backend1 and backend2 using the default round-robin algorithm.