We had NWDI setup (single instance) hosting two application environments. Unfortunately the system got corrupted and there is no backup was
restored from DB and File system . We had raised an OSS message,SAP looked into the system and suggested to go for new setup as most of the components were corrupted.
As of now we have a workspace backup(Projects created from Old NWDI DC's) for one WDJ application( Portal 7.0) with 10 DC'S and local backup for another WDJ MDM application(Portal 7.3) with 4 DCS.The dependency between the DC's are high.
What is the best possible way to rebuild all DC's and move it to NWDI with minimal effort.
New NWDI system is 7.4.
Let me know if you require more information.