CompTIA CV0-002 Online Practice Questions and Exam Preparation

CompTIA CV0-002 Online Questions & Answers

• Question 111:

  A SaaS customer reports that no one can access the application portal. After some troubleshooting, the cloud administrator finds a problem and provides a remedy by restarting the cluster. After documenting the solution, the support case is closed. Multiple tenants lose access to their hosts the following day.

  Which of the following troubleshooting steps did the administrator miss?

  A. Identify the problem.
  B. Establish a theory.
  C. Verify full system functionality.
  D. Test the theory.
  E. Establish a plan of action.
  C. Verify full system functionality.

• Question 112:

  A company is deploying a new instant messaging app to allow for communications with external vendors. Each entity will host its own version of the application, but users must be able to talk between the companies. Which of the following security techniques would MOST likely be used to allow this to happen?

  A. User synchronization
  B. Password synchronization
  C. Public federation
  D. Multifactor authentication
  D. Multifactor authentication

• Question 113:

  A company is expanding its cloud hosting services to include storage. Prior to upgrading existing customers with the new service, the testing department needs to validate that users can access the new service without seeing other customer data or company sensitive data also hosted in the cloud environment. Which of the following should be conducted prior to deployment of the new service?

  A. Bandwidth test
  B. Load balancing
  C. Security test
  D. Storage test
  C. Security test

• Question 114:

  A small software development company wants to provide four of their developers with the ability to create four or five VMs each. The company also wants to be able to share all of the VM images and snapshots on a NAS. Which of the following would meet these objectives at the lowest cost?

  A. Enterprise level hypervisor
  B. Workstation level hypervisor
  C. Bare metal hypervisor
  D. Type I hypervisor
  A. Enterprise level hypervisor

• Question 115:

  Which of the following should an administrator establish before deploying a guest VM in a production environment?

  A. Disaster recovery plan
  B. Patch management schedule
  C. Business continuity plan
  D. Access control list
  C. Business continuity plan

• Question 116:

  Which of the following is used in Object-Based Storage to reference the servers that provide services to store, retrieve, and manage data in the Object-Based Storage system?

  A. Controller
  B. Host
  C. Node
  D. Switch
  C. Node

• Question 117:

  A company is in the process of evaluating cloud service providers, as it is planning to move all of its on-premises IT services to the cloud. Most of the applications are mission critical with four 9s and five 9s uptime. The area where the company is located is also prone to natural disasters. One of the main requirements is that IT services need to survive local outages as well as regional outages. One of the company's main customers is a government entity. Which of the following is the BEST way for a cloud engineer to address these requirements?

  A. Select a cloud service provider with local, regional, and international failure zones.
  B. Select a cloud service provider with local, national, and international failure zones.
  C. Select a cloud service provider with local, regional, and national failure zones.
  D. Select a cloud service provider with regional, national, and international failure zones.
  C. Select a cloud service provider with local, regional, and national failure zones.

• Question 118:

  A company has an SLA of 15ms for storage latency.

  

  Given the above metrics, which of the following is the MOST appropriate change to the environment?

  A. Add computing nodes and data nodes on the storage side.
  B. Add more storage shelves to the current array.
  C. Enable compression on the storage side.
  D. Enable deduplication on the storage side.
  C. Enable compression on the storage side.

• Question 119:

  A critical new security update has been released to fix an identified zero-day vulnerability with the SSH server process. Due to its severity, all development and staging servers must have this update applied immediately. Which of the following is the FASTEST way for the administrator to apply the patch and ensure all systems are configured consistently?

  A. Shut down all servers and use the server provisioning tools to deploy new ones that have the latest patch applied.
  B. Create a master inventory list of servers that must be patched. Log in to each server and deploy the patch, making sure to check off each server on the list.
  C. Use the existing tooling to clone the existing servers. Update each clone with the latest patch and shut down the original system.
  D. Update the set of configuration management scripts to include the latest patch. Execute these scripts against a master inventory of servers.
  D. Update the set of configuration management scripts to include the latest patch. Execute these scripts against a master inventory of servers.

• Question 120:

  Which of the following storage technologies is IP-based?

  A. SCSI
  B. DAS
  C. FCP
  D. NAS
  A. SCSI