CV0-004 Practice Test

CV0-004 Practice Test practice questions, page 6 of 13, with answer review and explanations.

Question 26

Five thousand employees always access the company’s public cloud-hosted web application on a daily basis during the same time frame. Some users have been reporting performance issues while attempting to connect to the web application. Which of the following is the best configuration approach to resolve this issue?

  1. Scale vertically based on a trend.
  2. Scale horizontally based on a schedule.
  3. Scale vertically based on a load.
  4. Scale horizontally based on an event.

Question 27

A cloud engineer is reviewing a disaster recovery plan that includes the following requirements: System state, files, and configurations must be backed up on a weekly basis. The system state, file, and configuration backups must be tested annually. Which of the following backup methods should the engineer implement for the first week the plan is executed?

  1. Differential
  2. Incremental
  3. Snapshot
  4. Full

Question 28

Which of the following is a direct effect of cloud migration on an enterprise?

  1. The enterprise must reorganize the reporting structure.
  2. Compatibility issues must be addressed on premises after migration.
  3. Cloud solutions will require less resources than on-premises installations.
  4. Utility costs will be reduced on premises.

Question 29

A company wants to create a few additional VDIs so support vendors and contractors have a secure method to access the company's cloud environment. When a cloud administrator attempts to create the additional instances in the new locations, the operation is successful in some locations but fails in others. Which of the following is the most likely reason for this failure?

  1. Partial service outages
  2. Regional service availability
  3. Service quotas
  4. Deprecation of functionality

Question 30

An administrator used a script that worked in the past to create and tag five virtual machines. All of the virtual machines have been created; however, the administrator sees the following results: {tags: []} Which of the following is the most likely reason for this result?

  1. API throttling
  2. Service quotas
  3. Command deprecation
  4. Compatibility issues