A system is provided that monitors a first and second virtual server on a first physical server containing a physical processor, monitors physical processor usage wherein capacity is allocated to a first entitlement comprising a first percentage of the capacity guaranteed to the first virtual server, to a second entitlement comprising a second percentage guaranteed to the second virtual server, and to a third percentage one of unallocated and partially and totally allocated to a virtual server based on need, and wherein the percentages total to one hundred percent. The system monitors usage of a first virtual processor associated with the first virtual server, receives a request for first virtual processor utilization by percentage, determines utilization comprising first virtual processor usage divided by a first allocated processing capacity comprising the first entitlement and a portion of the third percentage currently allocated to the first virtual server, and reports the utilization.