Which of the following are requirements for a VMware HA cluster? (Choose Two.)
a private Ethernet network for all hosts
access to shared storage from all hosts
identical type and quantity of CPUs in each host
access to the virtual machine networks from all hosts
Clusters Enabled for HA
For clusters enabled for HA, all virtual machines and their configuration files must reside on shared storage (typically a SAN), because you must be able to power on the virtual machine on any host in the cluster. This also means that the hosts must be configured to have access to the same virtual machine network and to other resources. Each host in an HA cluster must be able to resolve the host name and IP address of all other hosts in the cluster. To achieve this, you can either set up DNS on each host (preferred) or fill in the /etc/hosts entries manually (error prone and discouraged).