After deploying multiple copies of database servers, data scrambling is started on them to anonymize user data. A few minutes later, the systems administrator receives multiple complaints regarding the performance of other VMs. CPU and memory have been eliminated as possible bottlenecks. Which of the following should be verified NEXT as a possible bottleneck?
A. Storage array
B. Database drivers
C. Hardware load balancer
D. Internet connection speed
The direct cause of VM performance degradation is storage, which is a component other than CPU and memory.
Answer: A