You configure a VMware HA cluster. During host failure, some of the virtual machines
running on this host are not started on the other members of the cluster. What must you
verify in your configuration?

A.
if all hosts have access to the storage resources where virtual machines files are located

B.
if the virtual drives of these machines are in persistent mode

C.
if vMotion mechanism is configured on all of the hosts

D.
if these virtual machines have only one virtual processor, as HA will work only for
uniprocessor virtual machines