We reached the end of a three-part series on installing, configuring and handling a loadbalancer in front of two webservers. We already looked at haproxy [1], including installation and configuration, as well as the installation and configuration of a cluster based on pacemaker/corosync [2].
In the first part of this series, you learned how to set up your webservers and the loadbalancer. Now, let’s move on with how to plan, build and configure a cluster with high availability.
This is the start of a three-part series showing you how to install, configure and handle a loadbalancer in front of two webservers. We will also learn how to integrate a cluster taking ownership of the components running on each node.