You are considering the correct option for a VMware HA cluster admission control policy. The
system is a hosted platform, and for business reasons, reservations will not be used. Which of the
following statements is correct?

A.
The only admission control policy possible is based on failover host.

B.
A default slot size will be used in place of reservations.

C.
The percentage-based admission control policy should be used.

Explanation:

An admission control policy tells VMware HA how to calculate the resources it needs to reservefor
a cluster. It uses a combination of memory and CPU reservation configuration or, if no
configuration exists,a default low reservation.
Chapter 4, The Importance of vMotion, VMware HA, and Fault Tolerance