CV0-002 | Up To Date CompTIA Cloud+ Exam CV0-002 Practice Test

NEW QUESTION 1
A cloud administrator is tasked with ensuring redundancy and high availability of an IaaS cloud platform environment. The administrator is given the following requirements:
Two web servers must share the same configurations and service client connections evenly. Two database servers must share data and configurations, with only one being used at a time.
Given the above, which of the following should the administrator propose to BEST meet these requirements? (Select TWO).

• A. The web server should be configured with a round-robin DNS with a CNAME record.
• B. The web server should be configured with a load balancer with a virtual IP address.
• C. The database server should be configured as an active-active cluster.
• D. The database server should be configured as an active-passive cluster.
• E. The availability aspect of the request does not currently exist in the IaaS cloud platform.
• F. The redundancy aspect of the request does not currently exist in the IaaS cloud platform.

Answer: AD

NEW QUESTION 2
Which of the following types of geo-clustering should a cloud service provider implement in case a
tenant requires that response time decreases if operations are moved closer to the cloud service provider’s primary site?

• A. Dynamic proximity
• B. Round Robin
• C. Throughput
• D. Static proximity

Answer: D

NEW QUESTION 3
Which of the following typically provides a FASTER access speed in a network storage implementation?

• A. NFS
• B. SAN
• C. DAS
• D. SATA

Answer: C

NEW QUESTION 4
A cloud administrator configures a new web server for the site https://companyname.com. The administrator installs a wildcard SSL certificate for *.companyname.com. When users attempt to access the site, a certificate error is received. Which of the following is the MOST likely cause of the error?

• A. Certificate misconfigured
• B. Certificate expired
• C. Certificate revoked
• D. Certificate not signed

Answer: A

NEW QUESTION 5
A system's application servers need to be patched. The requirements for maintenance work are as follows:
System downtime is not allowed.
The application server in use must be in the sane patch status. System performance must be maintained during patching work.
Testing after patching must be done before the application server is in use. If any trouble occurs, recover the previous version in ten minutes.
Which of the following methodologies should be selected?

• A. Rolling update
• B. Patching directly
• C. Blue-green deployment
• D. Three staging environments

Answer: D

NEW QUESTION 6
A cloud deployment engineer is modifying versions of the existing template image to instantiate new
VMs. The engineer accomplishes this through the cloud self-service portal. After the version is changed and a new VM is successfully started, it does not have any connectivity, and all ping tests to other VMs fail. Which of the following would be the BEST approach to solve the problem?

• A. Start the console session to the VM; check network static routes; test the ping to default gateway and next hop; and reconfigure the gateway IP.
• B. Delete the VM; create a new flavor; turn on network service; add the new image to the templatemanager; and reinstantiate the VM using this new image.
• C. Delete the VM; check the IP assignment and planning; modify configuration in the deployment template; and instantiate the VM again using the new template.
• D. Assign new IPs to the newly created VMs by changing and running the deployment template; and check the connectivity on the cloud self-service portal afterward.

Answer: D

NEW QUESTION 7
The helpdesk starts receiving calls from a number of users that are suddenly having issues accessing one of the project management shared drives. When Joe, an administrator, logs onto the guest hosting the drive via the console he is able to get to the information. Which of the following failures could have caused this issue?

• A. NIC failure
• B. Disk failure
• C. Memory failure
• D. CPU failure

Answer: A

NEW QUESTION 8
A company has instituted a cloud solution where the solution consolidates resources between the
human resources and engineering departments. The combined resources are available to be assigned dynamically to each of the two departments without any visible impact on performance to the users. Which of the following terms BEST describes this cloud characteristic?

• A. Resource consolidation
• B. Resource pooling
• C. Dynamic pooling
• D. Cloud computing

Answer: B

NEW QUESTION 9
A cloud administrator wants to apply patches in an isolated copy of the production virtual server to
assess the impact. Which of the following activities would BEST achieve this objective?

• A. Clustering
• B. Snapshot
• C. Image backup
• D. Cloning

Answer: B

NEW QUESTION 10
A cloud-based web store is experiencing poor website performance and unavailability. Which of the following approaches would prevent the issue without administrator intervention?

• A. Install and deploy a load balancer in the front of the web server.
• B. Increase the computing resources to the web server.
• C. Increase the network’s bandwidth to handle the spike.
• D. Partner with a cloud provider to scale the required resources as needed.

Answer: A

NEW QUESTION 11
A company security policy mandates education and training for new employees. The policy must outline acceptable use policies for SaaS applications. Given these requirements, which of the following security controls is BEST suited?

• A. Preventive
• B. Detective
• C. Corrective
• D. Physical

Answer: C

NEW QUESTION 12
Which of the following techniques would be used to deliver SLA performance guarantees for a VM in a virtual environment? (Select two.)

• A. Licensing
• B. Mirroring
• C. Resource pooling
• D. Memory ballooning
• E. Reservations

Answer: BC

NEW QUESTION 13
A hospital is leveraging a third-party-hosted, SaaS-based EMRS for all its regional locations. The EMRS will consolidate all existent stand-alone regional systems. All regional systems managers are concerned about the new system availability. Which of the following should the new EMRS architect do to address the manager’s concerns?

• A. Analyze business requirements and design the new EMRS to run the most popular IaaS provider that meets the health industry’s needs.
• B. Analyze and communicate to regional managers that dual service providers will be used at all regional locations.
• C. Analyze business requirements, and design and deploy client-to-site VPN for all regional hospital staff with two-factor authentication or a client certificate.
• D. Analyze business requirements and deploy the SaaS EMRS within the hospital’s headquarters and create a client-to-site VPN from each region.

Answer: C

NEW QUESTION 14
Which of the following technologies enables port sharing on a single physical port?

• A. WWPN
• B. NPIV
• C. WWNN
• D. Port mapping

Answer: B

NEW QUESTION 15
A system administrator needs to spread data storage allocation across multiple physical drives and ensure that these are mapped properly to communicate with the virtual server farm. The administrator also needs the ability to quickly create or remove these mappings so data storage is not assigned without being used. Which of the following storage techniques would fit these requirements?

• A. Virtual LUN
• B. Subnet masking
• C. Multipathing
• D. Physical LUN

Answer: C

NEW QUESTION 16
An organization is replacing its internal human resources system with a SaaS-based application. The
solution is multi-tenant, and the organization wants to ensure ubiquitous access while preventing password replay attacks. Which of the following would BEST help to mitigate the risk?

• A. Implement destination resources authentication.
• B. Require and implement two-factor authentication.
• C. Remove administrator privileges from users’ laptops.
• D. Combine network authentication and physical security in one card/token.

Answer: B

NEW QUESTION 17
A company upgraded a hosted vulnerability scanner to the latest version, and now tickets are not
being created to assign critical vulnerabilities. After confirming the ticketing issue, all the scanning services are confirmed to be running on the VM. Which of the following is the MOST likely cause and best method to fix the issue?

• A. There was an IP change to the V
• B. Make changes to the server properties.
• C. The upgrade has a bug Reboot the server and attempt the upgrade again.
• D. The vulnerability scanner is on a different subne
• E. Open the ports, and it will reconnect.
• F. There is an application compatibility issu
• G. Roll back to the previous working backup.

Answer: D

NEW QUESTION 18
An administrator is tasked with the virtualization of all database management applications. Which of
the following should the administrator do FIRST to ensure that database performance will be optimal?

• A. Follow the recommendations of the database management application vendor.
• B. Design a physical to virtual migration plan of the application.
• C. Adhere to the recommendations of the virtualization software vendor.
• D. Develop a migration plan to the new environment, ensuring maximum uptime.

Answer: C

NEW QUESTION 19
Due to a competitor's unlimited data plan, a service provider is struggling and wants to transform its business services to be more hosting oriented. A cloud architect is tasked to review current cloud resource capacity and provide recommendations and a plan for better resource utilization. Given the following report:

Which of the following is the BEST option for the architect to suggest?

• A. Downsize by migrating all media services to one server and decommission two servers.
• B. Downsize by decommissioning servers 2 and 3 and reallocate media servers to hosts.
• C. Downsize by migrating all media services to one server, add one host server, and decommission one server.
• D. Upsize the hosting services by turning server 1 into a host server.

Answer: A

NEW QUESTION 20
Which of the following ports is used for HTTPS?

• A. 25
• B. 80
• C. 443
• D. 444

Answer: C

NEW QUESTION 21
A business is planning to migrate from a private cloud to a public cloud. To document business
continuity, which of the following should be done FIRST?

• A. Develop a disaster recovery plan with partners/third parties.
• B. Define the set of application-based SLAs.
• C. Identify HA technology to provide failover.
• D. Define the scope of requirements.

Answer: B

NEW QUESTION 22
А cloud administrator uses a script to automatically restart all the servers running in the public cloud
provider environment, which hosts e-commerce applications. The administrator decides to implement the same script for a similar environment that hosts the finance applications. After verifying the script is deployed to the public cloud environment for finance, the administrator schedules a job to run at 9:00 a.m. After 9:00 a.m., the administrator receives a report from the e- commerce team that the application is experiencing outages. Which of the following should the administrator do to resolve the issue?

• A. Update the version of the CLI tool for the public cloud provider.
• B. Copy the script up to a bastion host in the environment and run it from there.
• C. Validate the access credentials for the cloud provider are correct.
• D. Debug the script and modify it to remove the flawed logic.

Answer: C

NEW QUESTION 23
......