Dear reader, I am looking to validate whether mechanism exists to propagate across the cluster data source definitions (*-ds.xml). I was hoping for something similar to era/war/sar propagation from farm directory. I cherish a though that you know a way to do so and can share you wisdom with the rest of us. I red through Clustering Guide. It does not address data sources at all. Configuration Guide does contain a section on data sources, but no clustering information is provided. Thank you enormously, Irena View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4132000#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...