Various embodiments of the invention provide solutions to allow more efficient management of clustered environments. Merely by way of example, some embodiments provide a framework for the relatively automated management of clusters, including the addition, deletion and/or modification of cluster nodes....http://www.google.com.au/patents/US20060037016?utm_source=gb-gplus-sharePatent US20060037016 - Methods and systems for modifying nodes in a cluster environment
