CL0-001 CompTIA Cloud Essentials Practice Test Set 5

Which of the following IT processes is likely to become more important due to the adoption ofcloud computing?


Options are :

  • Troubleshooting management
  • Capacity management (Correct)
  • Request fulfillment management
  • Project management

Answer : Capacity management

Which of the following risk results if cloud computing providers limit their Service Level Agreement
(SLA) liabilities?


Options are :

  • Compliance risk
  • Privacy risk
  • Security risk
  • Legal risk (Correct)

Answer : Legal risk

Private clouds are operated solely for _______________ organization(s)


Options are :

  • governmental
  • multiple
  • for-profit
  • specific (Correct)

Answer : specific

Web hosting is a service that enables customers to deploy a website quickly. This is an example of: 


Options are :

  • IaaS.
  • PaaS. (Correct)
  • None of the above
  • SaaS
  • On-demand software.

Answer : PaaS.

Privacy is the right of________ to selectively disclose information about _________ and restrictthe further use of that information by any party. 


Options are :

  • companies, themselves
  • companies, others
  • individuals, others
  • individuals, themselves (Correct)

Answer : individuals, themselves

Which of the following is the function of orchestration services?


Options are :

  • Configure application clusters with Web services
  • Assemble functional requirements for application development
  • Enable and disable load balancers
  • Manage the starting and stopping of application server clusters (Correct)

Answer : Manage the starting and stopping of application server clusters

How does cloud computing improve business flexibility?


Options are :

  • All of the above are correct (Correct)
  • Rapidly growing and shrinking capacity
  • Faster deployment of applications
  • Easier access by users outside of the organization

Answer : All of the above are correct

How can an organization successfully implement a PaaS strategy?


Options are :

  • Standardize on a limited set ofvirtual machines
  • Take inventory of the application portfolio and select external suppliers
  • Continuously execute performance analytics to monitor providers
  • Open up internal databases with Web service access (Correct)

Answer : Open up internal databases with Web service access

Which of the following is a private SaaS?


Options are :

  • An application for external use only, on company-owned assets.
  • An application for internal use only, on public cloud-based systems.
  • An application for internal use only, on company-owned assets. (Correct)
  • An application for external use only, on public cloud-based systems.

Answer : An application for internal use only, on company-owned assets.

Which of the following actions should a company take if a cloud computing provider ceases to uphold their contract


Options are :

  • Move the company data to the backup provider that was selected earlier.
  • Consult the company's exit plan. (Correct)
  • Re-host all critical applications on the company's internal servers
  • Evaluate the company's strategic options for an alternativeprovider

Answer : Consult the company's exit plan.

Why is standardization of data formats important?


Options are :

  • It helps encourage innovation.
  • It leads to a more mature stage of the cloud computing landscape
  • It leads to moreefficient machine utilization.
  • It facilitates movement from one provider to another. (Correct)

Answer : It facilitates movement from one provider to another.

Which of the following is a reason for business users lo be interested in cloud computing?


Options are :

  • Desire for vendor lock-in reduction
  • Desire for improved user experience (Correct)
  • Desire for reducing compliance issues
  • Desire for improved security

Answer : Desire for improved user experience

Which of the following describes the amount of data that can be sent across a link in a given time?


Options are :

  • Networklatency
  • Network QoS
  • Network speed
  • Network bandwidth (Correct)

Answer : Network bandwidth

Eucalyptus is open-source software for quickly provisioning virtual servers. This is an example of:


Options are :

  • SaaS
  • On-demand software
  • PaaS
  • None of the above (Correct)
  • IaaS

Answer : None of the above

How can the internal IT department successfully react to cloud computing?


Options are :

  • By solely focusing on security issues
  • By becoming an external cloud provider
  • By becoming an internal cloud provider (Correct)
  • By outsourcing all IT services

Answer : By becoming an internal cloud provider

Which of the following is important to standardize?


Options are :

  • Virtual machine images and identity information standards (Correct)
  • Information standards and applications
  • User names and hardware providers
  • Virtual machine images andapplications

Answer : Virtual machine images and identity information standards

Which of the following is the primary way to access PaaS?


Options are :

  • Data integrations
  • Web services (Correct)
  • Web hosting providers
  • Websites

Answer : Web services

Which of the following is a limitation of owning servers?


Options are :

  • Inability to rapidly change to adifferent technology
  • Inability to deploy new services quickly (Correct)
  • Cloud computing negates the need for a procurement department.
  • Capital tied up in hardware that might become obsolete

Answer : Inability to deploy new services quickly

Which of the following is an important new skill for an IT organization to develop in the context ofcloud computing?



Options are :

  • Technology upgrade monitoring
  • Provisioning services (Correct)
  • Security and risk management
  • Incident management

Answer : Provisioning services

Which of the following is a business reason for IT outsourcing and cloud computing?


Options are :

  • Improving customer satisfaction
  • Improving cost structure (Correct)
  • Decrease of security issues
  • Increasing control over IT systems

Answer : Improving cost structure

Which of the following should be measured with a direct cost charge back method?


Options are :

  • Power and cooling consumed
  • Square footage cost of the facility
  • Technical staff (Correct)
  • CPU cycles used

Answer : Technical staff

Which of the following is a typical concern for business and IT leaders when adopting cloud computing? 


Options are :

  • Quality of web-based user interfaces
  • Technical maintenance of current IT assets
  • Security of current IT solutions (Correct)
  • Current cost structure of IT

Answer : Security of current IT solutions

Amazon Elastic Cloud Computing (EC2) is a facility for quickly providing virtual servers. This is an
example of:


Options are :

  • QoS.
  • PaaS
  • SaaS
  • IaaS (Correct)

Answer : IaaS

Which of the following is a unique characteristic of virtualization?


Options are :

  • Federated identities
  • Security features
  • Shared hardware (Correct)
  • Sourcing challenges

Answer : Shared hardware

How can an organization successfully implement a SaaS strategy?


Options are :

  • Standardize on a limited set of virtual machines to increase security
  • Continuously execute performance analytics to monitor providers
  • Open up internal databases with Web service access for easier access
  • Manage the risks associated with bringing in external providers (Correct)

Answer : Manage the risks associated with bringing in external providers

Why is it important to consider the cloud ecosystem when developing applications?


Options are :

  • Cloud providers will do application development.
  • The role of the IT department will change.
  • This can speed up the development process (Correct)
  • The developmentprocess needs to change

Answer : This can speed up the development process

Which of the following does IT outsourcing and cloud computing typically have in common?


Options are :

  • Vendor lock-in potential (Correct)
  • Pay as you go agreements
  • Tailor-made applications based on client needs
  • Short-term financial commitment

Answer : Vendor lock-in potential

Which of the following does the server virtualization layer do?


Options are :

  • It allows the underling physical server hardwareto be shared (Correct)
  • It allows the virtual machines to be load balanced
  • It prohibits the use of virtual machines by unauthorized users
  • It allows the virtual machines to be dependent on each other

Answer : It allows the underling physical server hardwareto be shared

Which represents the MOST important business continuity risk?


Options are :

  • Privacy laws
  • Incomplete Service Level Agreements (SLAs)
  • Providers going out of business (Correct)
  • Network connectivity interruption

Answer : Providers going out of business

Which of the following is an important skill for an organization wanting to adopt an IaaS strategy?


Options are :

  • Application service procurement
  • Customer relations
  • Visualization technology (Correct)
  • Security and risk management

Answer : Visualization technology

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