An administrator is using the Host Failures to Tolerate Admission Control Policy for a vSphere High Availability (HA) cluster. When configuring this setting on the
cluster, the administrator sees this error message:
Insufficient resources to satisfy HA failover level on cluster
What are two likely causes for the error? (Choose two.)
A.
The hosts in the cluster are disconnected.
B.
A host in the cluster is displaying an HA error.
C.
Distributed Resource Scheduler has not been configured on the cluster.
D.
Virtual Machine Component Protection has not been turned on.
Explanation:
One of the causes is that the hosts in the cluster are disconnected. They might be displaying an HA error.
https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1001596