which two counters would be higher than normal?

An administrator receives a complaint that a virtual machine is performing poorly. The user
attributes the issue to poor storage performance.
If the storage array is the bottleneck, which two counters would be higher than normal? (Choose
two.)

A.
Average ESXi VMKernel latency per command, in milliseconds

B.
Average ESXi highest latency, in milliseconds

C.
Average virtual machine operating system latency per command, in milliseconds

D.
Number of SCSI reservation conflicts per second