A newly hired administrator is tasked to change the number of CPUs assigned to a VM. Which of the following
if the FIRST step the administrator should do during a scheduled maintenance window?
A.
Create a snapshot.
B.
Back up the host.
C.
Shut down the guest.
D.
Shut down the host.
why snapshot? you are not going to modify OS, we have only shut down guest OS (VM) to be able to change cpu number assigned to it.