CompTIA Exam Questions

Which action should be taken to reduce the server’s bottleneck?

The performance of a RAID 5 dual processor database server is degrading over time. Symptoms include excessive disk access, high memory utilization, and slow responses to database searches. Which action should be taken to reduce the server’s bottleneck?

A.
add more RAM

B.
increase the swap file size

C.
upgrade the CPUs

D.
add additional CPUs

E.
implement RAID 1