An administrator manages a vSphere environment with the following configuration:
The administrator notices that occasionally the VM with the memory reservation fails to restart during an HA host failure event.
What could cause this to happen?
A . Failover capacity is exceeded due to the memory reservation
B . vMotion network needs more bandwidth to restart the reserved VM
C . VMs with reservations must be in their own dedicated cluster
D . DRS must be enabled when admission control is enabled
Answer: A