A vSphere administrator sees the alarm: vSphere HA virtual machine failed to failover This occurred for virtual machines (VMs) in a cluster with vSphere High Availability (HA) enabled. The guest operating system on the VMs did not report a power failure. What is a possible cause of this event?
A. The host is still running but has disconnected from the network.
B. The VMs cloning operations did not complete.
C. A reboot of the vCenter Server impacted vSphere HA.
D. The VMs encountered an error during migration using vSphere vMotion.
Answer:A
A vSphere administrator sees the alarm: vSphere HA virtual machine failed to failover This occurred for virtual machines (VMs) in a cluster with vSphere High Availability (HA) enabled. The guest operating system on the VMs did not report a power failure. What is a possible cause of this event?
A. The host is still running but has disconnected from the network. B. The VMs cloning operations did not complete. C. A reboot of the vCenter Server impacted vSphere HA. D. The VMs encountered an error during migration using vSphere vMotion.