The On-Premises Database Server Is Experiencing High Memory and CPU

Multiple Choice

The on-premises database server is experiencing high memory and CPU utilization over the course of a month. The current on-premises infrastructure is at capacity with no ability to scale up. The Chief Technology Officer (CTO) has asked the CSA to provide a solution without any capital expenditure. Which of the following is the BEST solution to resolve the issue?

A) Increase CPU on the database server.
B) Allocate more RAM to the database server.
C) Increase storage on the database server.
D) Migrate the database to DBaaS.
E) Migrate the database to a new server.