An administrator is investigating the reason for a powered on virtual machine failing to migrate with the following error log message:

Which step should the administrator complete to resolve this error? (Choose the best answer.)

A virtual machine with a single 100 GB virtual machine disk file has a single 20 GB snapshot. The virtual machine is powered off.
How much additional free space on the datastore is required to delete the snapshot, committing the snapshot delta disk to the base disk?

Which feature is a pre-requisite for configuring admission control on a cluster?

What can an administrator use to partition limited CPU and memory resources between two departments?
(Choose the best answer.)

What is the minimum CPU core requirement for successful installation, or upgrade, or ESXi on a host?
(Choose the best answer.)