What are the minimum privileges for the collection user?

To configure the VMware vSphere management pack, a connection to a vCenter server must be made.

What are the minimum privileges for the collection user? (Choose the best answer.)
A . Read only with elevated privileges to datastores
B . Administrative
C . Read only
D . Virtual machine power user

Answer: C

Explanation:

Reference https://pubs.vmware.com/vrealizeoperationsmanager-6/index.jsp?topic=% 2Fcom.vmware.vcom.core.doc%2FGUID-19DAD6AF-7262-4655-B69F-6C665E33B52F.html