We're in a position where a migration from sbs 2003-2008 went horribly wrong and we may need to do a full restore on the source server. The new sbs 2008 already has AD and is a DC but that's it. Apparently it isn't the catalog server or anything yet.
Is it really as simple as just doing a full restore on the source server and deleting the new sbs 2008? Or will there be prep work since the servers went through a failed migration? All of this is VM.