CV0-002 Online Practice Questions and Answers

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.

A software development company is building cloud-ready applications and needs to determine the best approach for releasing software. Which of the following approaches should be used?

A. Perform QA, develop, test, and release to production

B. Test, perform QA, develop, and release to production

C. Develop, perform QA, test, and release to production

D. Develop, test, perform QA, and release to production

A software company recently moved all of its development testing to a public cloud environment. The company primarily uses IaaS to deploy and test its code. The company needs the software developers to be more agile and efficient when testing application code. Which of the following backup types should the developers use to BEST ensure the speedy recovery of a system if it is damaged?

A. Snapshots

B. Full

C. Incremental

D. Differential

A courier company has virtualized its packing software application. The CSA needs to confirm the deployment is utilizing the correct amount of CPU per virtual instance. After confirming the deployment requirements, the CSA should log into the cloud services portal to ensure that:

A. the VMs with the most CPU cores available have been selected.

B. smaller VMs are being selected to reduce the total deployment cost.

C. the deployment is utilizing the recommended amount of CPUs per VM.

D. the alarms on CPU utilization have been enabled.

During peak times, users are unable to access their online wealth management applications in a timely fashion. The online banking application resides in a community cloud environment. Which of the following explains how the cloud systems administrator should start to resolve this issue?

A. Access the cloud services portal and ensure memory ballooning is enabled.

B. Access the cloud services portal and ensure there is adequate disk space available.

C. Access the cloud services portal and ensure all users are accessing it through the same web service.

D. Access the cloud services portal and ensure the ACLs are set correctly for the user community.

Which of the following is a zone, within a network, that is MOST likely to be accessed by both internal and external hosts?

A. Intranet

B. VPN

C. DMZ

D. Management VLAN

Which of the following is commonly the MAIN concern in public cloud implementations?

A. Security

B. Flexible Billing

C. Scalability

D. Availability

A company has a virtual database server running in the cloud that the company would like to start hosting in-house on a newly purchased blade server. Which of the following virtualization tools would BEST be used to accomplish this?

A. P2P

B. V2P

C. P2V

D. V2V

An administrator is responsible for managing a host that is part of a private cloud. The host has one physical quad core CPU. The administrator is tasked with creating a new guest that requires a single CPU. Which of the following actions should the administrator do?

A. Assign 1 virtual CPU to the Guest

B. Assign 1 virtual CPU to the Host

C. Assign 1 physical CPU to the Guest

D. Assign 1 physical CPU to the Host

Which of the following is a benefit of having a virtual versus physical server environment?

A. Improved security

B. IPSec tunnel

C. Data scraping

D. Redundancy

An administrator is asked to securely upload a configuration file to a web server in a cloud. Which of the following protocols should be used in this scenario?

A. SFTP

B. SSL

C. TLS

D. HTTP

An administrator is tasked with encrypting all Personally Identifiable Information (PII) within a cloud-based database. Which of the following types of encryption will ensure that ONLY this type of information is encrypted while the rest of the database remains unencrypted?

A. File and folder encryption

B. Transport encryption

C. Hard drive encryption

D. Table encryption

An entertainment company with a very large movie library is moving all of its production systems to an IaaS cloud. The current lease is expiring in the next month, and the company made a last-minute decision not to renew the lease. Which of the following would be the MOST effective way to move all the data to the new cloud provider?

A. Perform an offline storage migration.

B. Perform an online storage migration.

C. Perform an offline VM migration.

D. Perform an online VM migration.

A systems administrator migrated a company's CRM middleware to a VPC and left the database in the company's datacenter. The CRM application is now accessible over the Internet. A VPN between the company network and the VPC is used for the middleware to communicate with the database server. Since the migration, users are experiencing high application latency. Which of the following should the company do to resolve the latency issue?

A. Increase the resources for the middleware.

B. Add more resources to the VPC.

C. Move the database into the cloud.

D. Implement load balancers in the VPC.

A firm responsible for ticket sales notices its local web servers are unable to handle the traffic, which often causes timeout errors and results in lost revenue. The firm wants to obtain additional cloud-based server resources only during peak times. Due to budget constraints, the firm wants to purchase only the exact amount required during peak times. Which of the following steps should be performed to BEST meet the budget requirement?

A. Collect all web server specifications and purchase double the amount of resources from the CSP.

B. Analyze web server performance trends to determine what is being used.

C. Implement cloud bursting through CSP for web servers.

D. Run a network analyzer to monitor web server traffic to determine peak traffic times.