Free CV0-004 Questions for CompTIA Cloud+ (CV0-004) Certification CV0-004 Exam as PDF & Practice Test Engine

A cloud administrator is working on the deployment of an e-commerce website. The administrator evaluates the scaling methods to be implemented when seasonal or flash sales are launched.
Which of the following scaling approaches should the administrator use to best manage this scenario?

A new major version of a package installed on a VM was recently released. Which of the following should a cloud engineer do first before applying the upgrade?

A cloud engineer logs in to Grafana. Which of the following actions is the engineer most likely trying to accomplish?

A company has ten cloud engineers working on different manual cloud deployments. In the past, engineers have had difficulty keeping deployments consistent. Which of the following is the best method to address this issue?

A cloud service provider just launched a new serverless service that is compliant with all security regulations. A company deployed its code using the service, and the company's application was hacked due to leaked credentials. Which of the following is responsible?

One of the web applications in a public subnet is vulnerable to a newly discovered zero-day vulnerability. Which of the following actions can a security engineer perform to reduce the risk of exploitation and application downtime?

A DevOps engineer is performing maintenance on the mail servers for a company's web application. Part of this maintenance includes checking core operating system updates. The servers are currently running version 3.2 of the operating system. The engineer has two update options-one to version 4.1 and the other to version 3.7 Both versions are fully supported by the operating system manufacturer. Which of the following best describes the action the engineer should take?

Which of the following is used to quickly deploy applications across different cloud providers?

A cloud engineer is designing a cloud-native, three-tier application. The engineer must adhere to the following security best practices:
- Minimal services should run on all layers of the stack.
- The solution should be vendor agnostic.
- Virealization could be used over physical hardware.
Which of the following concepts should the engineer use to design the system to best meet these requirements?

A network engineer wants to implement a service that has the following characteristics:
- Highly flexible
- Centralized
- Programmatic
- Dynamically adjustable to traffic
Which of the following is the best approach?

Which of the following best explains the use of CDN?

A developer is deploying a new version of a containerized application The DevOps team wants:
- No disruption
- No performance degradation
- Cost-effective deployment
- Minimal deployment time
Which of the following is the best deployment strategy given the requirements?