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CompTIA CV0-004 Exam Overview:
| Certification Vendor: | CompTIA |
| Exam Name: | CompTIA Cloud+ (CV0-004) |
| Exam Number: | CV0-004 |
| Exam Price: | $358 USD |
| Available Languages: | English, Japanese |
| Certificate Validity Period: | 3 Years (Renewable) |
| Exam Duration: | 90 minutes |
| Passing Score: | 750 (on a scale of 100-900) |
| Exam Format: | Multiple-choice, Performance-based |
| Real Exam Qty: | Maximum of 90 |
| Related Certifications: | CompTIA Cloud+ |
| Sample Questions: | CompTIA CV0-004 Sample Questions |
| Exam Way: | Online proctored or Pearson VUE test center |
| Pre Condition: | 2–3 years of hands-on experience as a systems administrator or cloud engineer. CompTIA Network+ and Server+ certification, or equivalent knowledge, is strongly recommended. |
| Official Syllabus URL: | https://www.comptia.org/certifications/cloud |
CompTIA CV0-004 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Operations | 17% | - Given a scenario, maintain efficient operation of a cloud environment. - Explain the importance of monitoring and alerting. - Explain DevOps concepts. - Summarize the importance of lifecycle management. - Given a scenario, implement process improvements. - Given a scenario, optimize cloud environments. - Given a scenario, manage cloud resources effectively. |
| Deployment | 19% | - Given a scenario, deploy cloud storage solutions. - Given a scenario, deploy cloud compute solutions. - Given a scenario, deploy cloud networking solutions. - Explain the importance of automation and orchestration. - Explain the importance of backup and restore operations. - Explain the importance of migration techniques. |
| Security | 19% | - Given a scenario, implement security measures. - Given a scenario, monitor suspicious activities to identify common attacks. - Explain vulnerability management concepts. - Compare and contrast aspects of compliance and regulation. - Explain the importance of Identity and Access Management (IAM). - Explain data security concepts. |
| DevOps Fundamentals | 10% | - Explain version control concepts. - Explain DevOps concepts. - Summarize infrastructure as code concepts. - Summarize CI/CD concepts. |
| Troubleshooting | 12% | - Given a scenario, troubleshoot connectivity issues. - Given a scenario, troubleshoot automation and orchestration issues. - Given a scenario, troubleshoot deployment issues. - Given a scenario, troubleshoot performance issues. - Given a scenario, troubleshoot security issues. |
| Cloud Architecture | 23% | - Summarize the fundamental concepts of cloud architecture. - Summarize storage concepts. - Summarize cost considerations related to cloud usage. - Explain virtualization concepts. - Compare and contrast methods for optimizing workloads. - Explain the importance of network concepts. - Explain compute concepts. - Explain the importance of High Availability (HA) and scaling. - Explain the importance of database concepts. |
CompTIA Cloud+ (CV0-004) Certification Sample Questions:
1. A systems administrator notices a surge of network traffic is coming from the monitoring server.
The administrator discovers that large amounts of data are being downloaded to an external source. While investigating, the administrator reviews the following logs:
Which of the following ports has been compromised?
A) Port 4443
B) Port 8048
C) Port 22
D) Port 20
E) Port 443
2. A cloud engineer deploys two virtual machines and migrates a local web application and database, respectively. After the engineer updates the DNS records, the web application does not respond. Which of the following should the cloud engineer do to troubleshoot the issue?
A) Check to ensure the new web application server configuration file points to the correct database location.
B) Increase the size and throughput of the virtual machines to allow more concurrent sessions.
C) Verify whether the operating systems in the virtual machines are compatible with the web application and database.
D) Repeat the migration to discard any inconsistencies during the data transfer.
3. Which of the following definitions of serverless computing BEST explains how it is different from using VMs?
A) Serverless computing uses predictable billing and offers lower costs than VM compute services.
B) Serverless computing allows developers to focus on writing code and organizations to focus on business.
C) Serverless computing is a scalable, highly available cloud service that uses SDN technologies.
D) Serverless computing is a cloud-hosting service that utilizes infrastructure that is fully managed by the CSP.
4. A cloud engineer needs to upgrade the pip python module by running the following command:
python.exe -m pip install -upgrade pip
However, after the command is entered, the engineer receives the following error message:
WARNINg: Retrying (Retry(TOTAL=4 connect=None, read=None,
redirect=None, status=None) after connection broken by
'SSLError(SSLCertVerificationError(1, [SSL:
/packages/07/51/abasciekdkgiyiykrieeeotlriturjaab/pip-27.4.3.py3-none-
any.whl
Given this scenario, which of the following is more than likely the cause of the issue?
A) Python version incompatibility
B) Syntax error with the command entered
C) Certificate for package repository is not trusted
D) Broken TLS communication with no internet access
5. A cloud engineer must update the company's code repository, which is running on a VM, to the latest version. The engineer downloads and runs the latest update, which appears to be successful. Which of the following steps should the engineer take next?
A) Decommission the repository.
B) Test the repository functionality.
C) Back up the repository.
D) Restore the repository.
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: C | Question # 5 Answer: B |
By Devin
