A user in the human resource (HR) department has reported slow response time to the company personnel database when trying to process new hires to the company. The administrator reviews the department VMs and resource pools to determine the cause of the slow access. The memory and CPU for the host machines in this resource pool have recently been upgraded. Other HR users that do not access the database are not reporting any problems. Which of the following is the cause of the slow response time?

A.
NIC failure

B.
Disk latency

C.
Bandwidth throttling

D.
CPU wait time