Several Virtual Machines residing in a resource pool are exhibiting poor performance,
and a critical VM in the pool appears hung. The resource pool has been allocated exactly
500 MHz of CPU and does not have the Expandable Reservation option selected. The
cluster in which the resource pool resides has a total of 6000 MHz, with 1000 MHz
available. Which step can be used to increase the performance of the critical VM?

A.
increase the CPU Reservations on the resource pool

B.
increase the CPU Limit on the resource pool

C.
increase the CPU Limit on the critical VM

D.
increase the CPU Reservations on the critical VM