Only HA protected vms

D - Nutanix supports high availability (HA) for VMs by automatically restarting them on other nodes in the cluster in case of a node failure. The cluster CPU and memory utilization will increase temporarily until the failed node is recovered, but there will be no user impact. References: https://www.nutanix.com/content/dam/nutanix/resources/misc/ebg-nca-6-5.pdf (page 28)

correct answer

If a node fails, all HA-protected VMs can be automatically restarted on other nodes in the cluster. End users will see that their application is unavailable during the time that the VMs are restarted on other hosts. https://next.nutanix.com/how-it-works-22/how-nutanix-handles-failures-node-failure-39369

Physical Host failure If a node fails, all HA-protected VMs can be automatically restarted on other nodes in the cluster. End users will see that their application is unavailable during the time that the VMs are restarted on other hosts. https://next.nutanix.com/how-it-works-22/how-nutanix-handles-failures-node-failure-39369

In a Nutanix AHV-based cluster, if a node fails, the cluster will automatically take actions to ensure high availability of the virtual machines. The cluster will automatically live migrate the VMs running on the failed node to other healthy nodes in the cluster without any user impact, this process is known as "Failover" . The live migration process ensures that the VMs are restarted on another node in the cluster as soon as possible with minimal interruption to the users. The cluster CPU and memory utilization being around 50% at the time of failure does not affect the failover process. Reference: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide- Prism-v5_11:wc-high-availability-overview_wc-high-availability-overview.html