If a cloud computing customer wishes to guarantee that a minimum level of resources will always be available, which of the following set of services would compromise the reservation?

If a cloud computing customer wishes to guarantee that a minimum level of resources will always be available, which of the following set of services would compromise the reservation?
A . Memory and networking
B . CPU and software
C . CPU and storage
D . CPU and memory

View Answer

Answer: D

Explanation:

A reservation guarantees to a cloud customer that they will have access to a minimal level of resources to run their systems, which will help mitigate against DoS attacks or systems that consume high levels of resources. A reservation pertains to memory and CPU resources. Under the concept of a reservation, memory and CPU are the guaranteed resources, but storage and networking are not included even though they are core components of cloud computing. Software would be out of scope for a guarantee and doesn’t really pertain to the concept.