IBM Foundations of IBM Cloud Computing Architecture V4

QUESTION NO: 1
What are business advantages for cloud computing?

A. It provides self-service consumption of IT services, rapid deployment, operational efficiencies, optimized virtualization, and elastic IT services. B. It supports traditional service request build out processes in a more efficient methodology. C. Lines of business can request IT services allowing enterprise architects to design and configure solutions in any IT environment. D. It provides standard design review, administrative driven automation, and gives IT silos the ability to control their environments.

Correct Answer: C

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QUESTION NO: 2
Which cloud infrastructure is composed of some combination of cloud services from different service providers?

A. Distributed cloud B. Public cloud C. Private cloud D. Hybrid cloud

Correct Answer: D

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QUESTION NO: 3
What is the main reason to implement High Availability concepts in a cloud environment?

A. To minimize the downtime of the provided service(s). B. To enable easy log and error analysis. C. To fail over resources from a private to public cloud space. D. To provide holistic management to the cloud operator.

Correct Answer: A

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QUESTION NO: 4
IBM's approach to the cloud incorporates which IT Service Management methodology?

A. CMMI B. ITIL C. Open Unified Process D. Six Sigma

Correct Answer: D

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QUESTION NO: 5
Which IBM Cloud Computing Reference Architecture adoption pattern is most suitable for a company that has not implemented any cloud technology and wants to slowly start migrating their existing IT environment into a private cloud?

A. Platform as a Service B. Cloud Enabled Data Center C. Cloud Service Provider D. Software as a Service

Correct Answer: A

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QUESTION NO: 6
What does the customer pay for in a subscription-based pricing model?

A. They pay the same amount regardless of the resources they used. B. The usage which is correlated back to cloud consumers. C. The market price for the service which varies over time based on supply and demand. D. The amount of services actually used such as service functions.

Correct Answer: A

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QUESTION NO: 7
What are three fundamental infrastructure resource types managed within a cloud computing environment?

A. Network B. Storage C. Compute D. Database E. Load Balancer F. Firewall

Correct Answer: A,B,C

QUESTION NO: 8
Multiple components of a cloud environment are being integrated in the workflow of an orchestration service. What are the main areas included in an orchestration service?

A. hypervisor, image library, and images B. infrastructure components, software components, and human interaction C. Incident Management, Asset Management, and Service Desk D. compute, storage, and network virtualization

Correct Answer: D

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IBM Foundations of IBM Cloud Computing Architecture V4 - C2030-284 Exam Questions