Auto-scaling of OIM/OAM/SOA with WLST
We are trying to achieve auto-scaling of OIM/OAM/SOA products.
The current concept is to deploy Admin server and one managed server (for each of the products) on different machines, and then to create image of this managed server.
When scaling is required we need to create new machine based on the image and then configure managed server to join existing cluster.
Does it look like a working concept? At the moment I don't understand how to 're-configure' new managed server (which is basically a copy of existing managed server). Or it's better to start from scratch on new machine - install Weblogic, then pack\unpack from existing managed server (although per my understanding pack\unpack just copies files, so usage of image shouldn't be a problem)