Free CV0-004 Exam Braindumps (page: 15)

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A developer is building a new application version using a CI/CD pipeline. The developer receives the following error message log when the build fails:



Which of the following is the most likely cause of this failure?

  1. Incorrect version
  2. Test case failure
  3. Broken build pipeline
  4. Dependency issue

Answer(s): D

Explanation:

The error message indicates that the 'requests' module, which is a dependency, is not found. The failure is most likely due to the 'requests' library not being installed or not included in the environment where the application is running.


Reference:

Dependency management is a crucial part of maintaining a CI/CD pipeline, a topic included in the CompTIA Cloud+ examination objectives.



Which of the following cloud deployment strategies is best for an organization that wants to run open-source workloads with other organizations that are sharing the cost?

  1. Community
  2. Public
  3. Hybrid
  4. Private

Answer(s): A

Explanation:

A community cloud deployment strategy is best for an organization that wants to run open-source workloads with other organizations while sharing the cost. Community clouds are collaborative efforts where infrastructure is shared between several organizations with common concerns, which could be regulatory, security, or compliance-related.


Reference:

The concept of community clouds is discussed in the domain of Cloud Concepts within the CompTIA Cloud+ exam objectives.



A cloud administrator shortens the amount of time a backup runs. An executive in the company requires a guarantee that the backups can be restored with no data loss.
Which of th following backup features should the administrator lest for?

  1. Encryption
  2. Retention
  3. Schedule
  4. Integrity

Answer(s): D

Explanation:

To guarantee that backups can be restored with no data loss, the administrator should test for data integrity. This ensures that the data has not been altered during the backup process and that it can be restored to its original state.


Reference:

Backup integrity is a critical aspect of data management and protection, which falls under the best practices for backups and restoration in the CompTIA Cloud+ curriculum.



Which of the following is the best type of database for storing different types of unstructured data that may change frequently?

  1. Vector
  2. Relational
  3. Non-relational
  4. Graph

Answer(s): C

Explanation:

Non-relational (NoSQL) databases are best for storing different types of unstructured data that may change frequently. They are designed to handle a wide variety of data types and are not constrained by the fixed schema of relational databases, making them more flexible and scalable for unstructured data.


Reference:

The distinction between relational and non-relational databases and their use cases is part of the foundational knowledge for cloud databases discussed in the CompTIA Cloud+ certification.






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