I have a situation where some robots do not show up in the USM (in the UMP)
The devices are installed with robots and show up in the IM, but the discovery_server for some reason don't see them and doesn't set the nimbus_type to 1 in the cm_computersystem table.
Other robots do appear, only about 5-10% are missing from the USM.
I have cleaned the environment deleting all master devices, and clearing the udm table, but nothing changed and the same robot didn't get discovered.
I'm working with 8.20 planning to upgrade, but still if anyone has any idea.....