JBC is a p2p based cache, and there is no client-server module as such (at least not at the moment). However, there is something you can do: use the TcpDelegatingCacheLoader. Set up cache instances on each VM, as a "light" front-cache, with an aggressive eviction policy so it doesn't impact memory usage on the client VMs much, and these should also be configured with a TcpDelegatingCacheLoader that points to a central, dedicated cache instance fronted by a TcpCacheServer. Provided, of course, that is what you are trying to achieve. :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4201692#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...