Apache can be used with Novell Cluster Services™ to provide high availability support to the customers you service. This means that if one server goes down, another server takes over and customers never experience an interruption to the services you provide.
Using Apache in a cluster requires that you first successfully install and configure Novell Cluster Services and then set up Apache to work in the clustering environment. For information about how to set up Apache in a cluster, see NW6.5 SP8: Novell Cluster Services 1.8.5 Administration Guide.