Description of problem: In doc/preparations.txt, the user is pointed to doc/managed-db.txt which does not exist. In the same file, there is the following text: """ If you are upgrading from Satellite 5.6 with already existing Managed Database installation running on Red Hat Enterprise Linux 6 Server, please follow the instructions in: doc/managed-db-upgrade.txt """ However, this should be also valid for 5.7, not just 5.6.
Verified with rhn-upgrade-5.8.0.7-1.