A new installation of, or upgrade to, version 5.9.2 of the Management Server does not automatically create HostServices for every discovered host. If you want that functionality, install and enable the Service Compatibility Cartridge (<foglight_home>/compat/cartridge/Core-HostServices-Compatibility-5_9_1.car).
If you have already installed and enabled the Service Compatibility Cartridge through a previous upgrade to or after a fresh installation of version 5.5.2, 5.5.4, 5.5.5, or 5.5.8, then the cartridge continues to be active after an upgrade to version 5.9.2, and this manual step is not necessary.
The procedure for upgrading a Federation Master and Federated Child(ren) is the same as described in . There are a few items in particular that should be noted when working in a Federated environment.