HP SIM Directory Groups

[Nat Taylor]

I am setting up a SIM server for use by multiple teams. I want to use Directory Groups to control the servers each team sees. How can I check which Directory Group SIM has identified. When I create a custom collection based on what I think the Directory Group is, the collection is empty. Can I generate a report showing the server and its dir group? It is also not clear if the Directory Group task has completed.
Thanks
Nat

[Nat Taylor]

I am also getting this report when I try to run a Directory Group task:

Could not find desired directory attribute "name" on group "dc=eur,dc=nsroot,dc=net" in directory server "ldap://eurdcln047.eur.nsroot.net:389".
The attribute is not a member of the specified group, or is restricted, or does not have the desired value.
If configured to use the Global Catalog, ensure the desired attribute is being replicated. Ensure the configured directory server credentials provide access to the desired attribute.