C90.01無料問題集「SOA Fundamental Cloud Computing」

質問 1

Which of the following cloud delivery models provides the highest level of administrative control for cloud consumers? Select the correct answer.

（A）Platform-as-a-Service (PaaS)

（B）Software-as-a-Service (SaaS)

（C）Infrastructure-as-a-Service (IaaS)

（D）The listed cloud delivery models provide the same level of administrative control for cloud consumers.

正解：C 解答を投票する

質問 2

An IT resource with increased __________________ is available for longer periods of time. Cloud providers generally offer resilient IT resources for which they are able to guarantee high levels of _________________.Select the correct answer.

（A）on-demand usage, availability

（B）availability, availability

（C）failover, downtime

（D）elasticity, measured usage

正解：B 解答を投票する

質問 3

Which of the following statements accurately describes the level of administrative control a cloud provider has over an environment (residing in the cloud provider's cloud platform) based on the Infrastructure-as-a-Service (IaaS) delivery model?Select the correct answer.

（A）Full administrative control over physical hardware, physical network, storage devices, virtualization platforms and virtual servers, and limited administrative control over databases and service implementations.

（B）Full administrative control over physical hardware, physical network, storage devices, and virtualization platforms.

（C）Full administrative control over physical hardware and physical network, and limited administrative control over storage devices, virtualization platforms, virtual servers and databases.

（D）The cloud provider has no administrative control in this scenario.

正解：B 解答を投票する

質問 4

Each cloud has a specific level of reliability and availability that it guarantees for a given cloud service. By spanning a failover system across separate clouds, the overall levels of reliability and availability will be higher than the maximum levels of reliability and availability of either cloud.Select the correct answer.

（A）False

（B）True

正解：B 解答を投票する

質問 5

The characteristic of a cloud to enable cloud consumers to scale cloud-based IT resources in or out, as required, is known as ___________________.Select the correct answer.

（A）resiliency

（B）measured usage

（C）multitenancy

（D）elasticity

正解：D 解答を投票する

質問 6

Which of the following are cloud deployment models?SELECT ALL THAT APPLY

（A）on-premise cloud

（B）balanced cloud

（C）hybrid cloud

（D）identity cloud

正解：C 解答を投票する

質問 7

A service level agreement (SLA) can be considered a human-readable part of a service contract that extends the technical service contract.Select the correct answer.

（A）False

（B）True

正解：B 解答を投票する

質問 8

Examples of common up-front costs incurred by a cloud consumer to set up a cloud-based environment for the cloud consumer include ___________________.Select the correct answer.

（A）costs required to purchase insurance for the hardware

（B）costs required to purchase hardware

（C）labor costs required to assess and set up the cloud environment

（D）None of the above.

正解：C 解答を投票する

C90.01 無料問題集「SOA Fundamental Cloud Computing」

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