W2K8 R2 – Failover Clustering W2K8 R2 – Failover Clustering W2K8 R2 Clustering – Introduction And Pre-Requisites W2K8 R2 Clustering 1 – Installing The Failover Clustering Feature W2K8 R2 Clustering 2 – Running The Cluster Validation Tool W2K8 R2 Clustering 3 – Creating A Cluster