Scalable Services in Sun Cluster
Many people don´t now that there is a load balancer in Sun Cluster. Or they hear it in their Cluster training and forget it afterwards. Okay, i wouln´t use it for extreme heavy duty tasks on the network side (software loadbalancer have their disadvantages) but for many sites this this a acceptable solution. Prasad Dharmavaram describes in his blog how to use it. PS: Did i mention, that you can use Sun Cluster for free even in production environments (when you don´t need support)? So essentially, you get a load balancer for free.