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CompTIA CV0-004 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Cloud Architecture | 23% | - Workload requirements and solution design - Architecture concepts and design principles - Network and storage architecture - Cloud service and deployment models |
| DevOps Fundamentals | 10% | - Collaboration and version control - Infrastructure as code - CI/CD pipelines |
| Security | 19% | - Data security and encryption - Network security and compliance - Vulnerability management and zero trust - Identity and access management |
| Operations | 17% | - Backup, recovery and business continuity - Monitoring and observability - Performance optimization and scaling - Resource management and cost control |
| Troubleshooting | 12% | - Security and access errors - Storage and performance problems - Automation and deployment failures - Network and connectivity issues |
| Deployment | 19% | - Resource provisioning and deployment - Containerization and serverless deployment - Automation and orchestration - Migration strategies |
CompTIA Cloud+ (CV0-004) Certification Preparation: Focused, Supported, Calm
- Troubleshooting (12%)
- Security (19%)
- Cloud Architecture (23%)
CompTIA Cloud+ (CV0-004) Certification Sample Questions:
After a virtualized host is rebooted, ten guest VMs take a long time to start, and extensive memory utilization is observed. Which of the following should be done to optimize the host?
- A. Reduce the allocated memory and enable dynamic memory.
- B. Increase the allocated vCPUs per VM.
- C. Configure the virtual/swap memory configuration on the guest VMs.
- D. Reduce the host memory assignment.
Correct Answer: A 🗳️
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A developer is building a tool on the cloud that needs to allow other developers to programmatically read and write to the web application resources. Which of the following should the developer do to meet these requirements with the least complexity?
- A. Implement RPC on the web application.
- B. Build a REST API endpoint.
- C. Provision cloud-based SQL access.
- D. Allow access via the cloud portal.
Correct Answer: B 🗳️
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Which of the following interfaces is most commonly used for SSDs but not for HDDs?
- A. Serial-attached SCSI
- B. iSCSI
- C. SATA
- D. NVMe
Correct Answer: D 🗳️
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A cloud engineer needs to deploy a new version of a web application to 100 servers. In the past, new version deployments have caused outages. Which of the following deployment types should the cloud engineer implement to prevent the outages from happening this time?
- A. Round-robin
- B. Rolling
- C. Blue-green
- D. Canary
Correct Answer: C 🗳️
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A system surpasses 75% to 80% of resource consumption. Which of the following scaling approaches is the most appropriate?
- A. Scheduled
- B. Manual
- C. Trending
- D. Load
Correct Answer: D 🗳️
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