Load Balancing in Docker Swarm Mode

This is a simple project in which we are combining load balancing with docker swarm.

The cluster look like this :

Configuring the nodes :

We start by enabling swarm mode, and defining the leader

We then, get the token for joining workers :

We check the nodes status :

We create the service with 3 replicas

Configuring the load balancer :

we start by initializing a new swar mode :

We configure nginx :

We create service :

You can test that the load balancer is working, by changing the /usr/share/nginx/index.html in each container node.

Maintainer

Ayoub Ed-dafali