I have built a new 4 node cluster and would like to move the datafrom the current 2 node cluster to the new cluster. What would bethe best way to move the data and utilize it on the new cluster. Ihave looked at snapshot and also just copying the entire tree fromthe old cluster to the new cluster. Not sure what the best practicewould be. I'm testing that process now in preparation for moving thecurrent data (production) to the new larger ring (systems are biggerand more memory) and decommission the older ring (smaller systems,less memory).