A vSphere Administrator configures Quick Boot to restart an ESXi host without rebooting the physical hardware.
In order to troubleshoot any ESXi Quick Boot issues which log file needs to be reviewed?]

An administrator is planning a new cluster deployment supporting groups of 4 fault tolerant VMs. The fault tolerant systems require 8 vCPUs each.
What is the minimum number of hosts required to achieve this?

A vSphere administrator discovers the size of the .vswp file for a VM with 2 vCPUs and 4GB of memory is
zero.
What could be the cause?

A vSphere administrator uses a Dedicated Failover Hosts Admission Control Policy in a cluster. An ESXi host
fails and vSphere HA attempts to restart the VMs onto the dedicated failover hosts. The hosts have insufficient
resources.
What happens to the VMs?

A vSphere administrator is working in a high security environment. The administrator wants to ensure
unencrypted VMs can be migrated securely.
What should the vSphere administrator use to meet this requirement?