During policy deployment to a group of managed nodes, a message returned says that deployment
was unsuccessful on one of the nodes. The administrator suspects there may be a corrupted core ID
on the managed node. How can the core ID be checked?

A.
by running the ovcert -list command on the management server

B.
by running the ovcoreid command on the management server for the managed node

C.
by running the ovconfget sec.core.auth MANAGER_ID command on the managed node

D.
by running the opcnode -list_id node_list=nodename command on the management server