An organization has a HA/DRS cluster containing a mixture of ESXi 4.1 and 5.5 hosts in the cluster. An
ESXi 5.5 host has failed and HA attempted but failed to restart the virtual machines on another host.
HA admission control is disabled.
What condition could result in this behavior?
A.
A virtual machine has an incompatible hardware version
B.
Insufficient resources exist on the remaining ESXi hosts
C.
vMotion migration is not supported between ESXi 5.5 and 4.1 hosts
D.
HA failover is not supported between ESXi 5.5 and 4.1 hosts