An e-commerce application on IaaS experiences predictable traffic spikes every Friday evening. The company wants to ensure capacity is available before the spike without manual intervention, and they want to avoid paying for unused resources during the rest of the week. Which resource management approach best meets these needs?

Keeping a large VM running at all times

Manual scaling up the VM size on Friday morning

Scheduled scaling based on a time-based rule

Reactive scaling based on CPU utilization

CompTIANetwork+

Domain 1Objective 3

Cloud Concepts N10-009 Practice Questions (Page 2)

Part of the Networking concepts domain, which makes up ~25% of our current practice bank. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~9–15 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

7concepts

Questions 6–10

6application · medium
An e-commerce application on IaaS experiences predictable traffic spikes every Friday evening. The company wants to ensure capacity is available before the spike without manual intervention, and they want to avoid paying for unused resources during the rest of the week. Which resource management approach best meets these needs?
Select an answer first
7foundation · easy
A cloud administrator notices that a virtual machine's CPU usage has been consistently above 90% for the past hour. To ensure performance, the administrator increases the VM's CPU allocation. Which cloud resource management practice is being performed?
Select an answer first
8foundation · easy
A company uses a cloud service that automatically allocates more virtual machines to handle increased web traffic and releases them when demand drops. Which essential characteristic of cloud computing is being demonstrated?
Select an answer first
9foundation · easy
In a cloud environment, the cloud provider is responsible for securing the physical data center and the underlying infrastructure, while the customer is responsible for securing their data and user access. Which security model does this describe?
Select an answer first
10foundation · easy
A hospital wants to use cloud services for storing patient records. Due to strict regulatory requirements, the hospital needs exclusive use of the cloud infrastructure and full control over data placement. Which cloud deployment model best meets these requirements?
Select an answer first

Finished these 5 questions?

Review the revealed explanations, or continue through the curriculum.

Next 5 questions →Back to N10-009

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by CompTIA. “N10-009” is a trademark of its owner, used for identification only.

Cloud Concepts N10-009 Practice Questions (Page 2)

Questions 6–10

A cloud administrator notices that a virtual machine's CPU usage has been consistently above 90% for the past hour. To ensure performance, the administrator increases the VM's CPU allocation. Which cloud resource management practice is being performed?

A company uses a cloud service that automatically allocates more virtual machines to handle increased web traffic and releases them when demand drops. Which essential characteristic of cloud computing is being demonstrated?

In a cloud environment, the cloud provider is responsible for securing the physical data center and the underlying infrastructure, while the customer is responsible for securing their data and user access. Which security model does this describe?

A hospital wants to use cloud services for storing patient records. Due to strict regulatory requirements, the hospital needs exclusive use of the cloud infrastructure and full control over data placement. Which cloud deployment model best meets these requirements?

Keep studying — Networking concepts