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Cloud

Cloud Computing Interview Question-Answer

By Smart Answer

Updated on:

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Q.1 What are the components of Cloud?

       A. PC, Mobile, Laptops

       B. Internet,Terminal, Server

       C. Clients, Data center, Distibuted servers

       D. None of the options

Ans : Clients, Data center, Distibuted servers


Q.2 Which of the following option can be regarded as cloud?

       A. Web Applications

       B. Hadoop

       C. Intranet

       D. All of the options

Ans : Hadoop


Q.3 The primary requirement to implement cloud computing is ________.

       A. Hardware

       B. Intranet

       C. Scalability

       D. Internet

Ans : Internet


Q.4 Which of the following are cloud characteristics?

       A. Metered service usage

       B. Broad access network

       C. On-demand

       D. All of the options

       E. Flexible

Ans : All of the options


Q.5 What software component is utilized for the interaction between the host server and virtual machine?

       A. VMM

       B. VIM

       C. VM

       D. None of the options

Ans : VMM


Q.6 Which of the following are Virtualization Characteristics?

       A. Partitioning

       B. Encapsulation

       C. Isolation

       D. All of the options

Ans : All of the options


Q.7 Which of the following option is not a service model?

       A. SaaS

       B. IaaS

       C. BaaS

       D. PaaS

Ans : BaaS


Q.8 Which of the following attribute should be unique?

       A. Digital identity

       B. Identity

       C. Data

       D. All of the options

Ans : Digital identity


Q.9 In full virtualization, the guest operating systems run in isolation.

       A. True

       B. False

Ans : True


Q.10 Salesforce.com is the largest service provider of _________.

       A. PaaS

       B. BpaaS

       C. IaaS

       D. SaaS

Ans : SaaS


Q.11 What refers to the location and management of clouds infrastructure?

       A. Service

       B. Application

       C. Deployment

       D. None of the options

Ans : Deployment


Q.12 ________ environment is used to deploy private clouds for critical workloads and a public cloud to host less critical workloads.

       A. Community cloud

       B. Private cloud

       C. Public cloud

       D. Hybrid cloud

Ans : Hybrid cloud


Q.13 Which of the following option is not an issue with private clouds?

       A. Service level agreements

       B. Security

       C. Oversubscribing

       D. Security and Oversubscribing

Ans : Oversubscribing


Q.14 What are the cloud cost models?

       A. Free payment

       B. Plan payment

       C. Pay as you use

       D. All of the options

Ans : All of the options


Q.15 What are the economic advantages of the cloud?

       A. People

       B. Pay as you go

       C. Hardware

       D. Time to market

       E. All of the options

Ans : All of the options


Q.16 In paravirtualization, guest operating systems run in isolation.

       A. True

       B. False

Ans : False


Q.17 DaaS is utilized for provisioning critical data on demand.

       A. True

       B. False

Ans : True


Q.18 Which feature is needed to make enterprise application migrate to a private cloud?

       A. Hands-free maintenance for the application

       B. Performance benchmark for the application

       C. Enablement of application as SaaS

       D. Elasticity of storage for the application

Ans : Enablement of application as SaaS


Q.19 Which of the following cloud client constitute computers without a hard drive?

       A. Thin

       B. Mobile

       C. Thick

       D. None of the options

Ans : Thin


Q.20 SaaS supports multiple users and provides a shared data model through ________ model.

       A. Multiple-instance

       B. Single-instance

       C. Multi-tenancy

       D. Single-tenancy

Ans : Multi-tenancy


Q.21 Which of the following is an essential concept related to the cloud?

       A. Productivity

       B. Reliability

       C. Abstraction

       D. All of the options

Ans : Abstraction


Q.22 Paravirtualization is ideal for __________.

       A. Disaster recovery, migration capacity

       B. Computer system sharing,isolate users

       C. Data replication

       D. Automatic failure detection

Ans : Disaster recovery, migration capacity


Q.23 Clients access their data in the cloud through web-based protocols.

       A. True

       B. False

Ans : True


Q.24 Which of the following options are virtualization characteristics?

       A. Encapsulation

       B. Partitioning

       C. Isolation

       D. All of the options

Ans : All of the options


Q.25 __________ is a tool that communicates with the hosts and their virtual machines.

       A. Virtualization platform

       B. Virtual server

       C. Virtual machine monitor

       D. Virtual infrastructure management component

Ans : Virtual machine monitor


Q.26 Hosted email infrastructure is an example for _________.

       A. IaaS

       B. SaaS

       C. PaaS

       D. DaaS

Ans : SaaS


Q.27 Full virtualization is ideal for ___________.

       A. Data replication

       B. Migration capacity

       C. Disaster recovery

       D. Computer system sharing,isolate users

Ans : Computer system sharing,isolate users


Q.28 Which of the following option is offered by Identity as a Service?

       A. Identity governance

       B. Risk and event

       C. Provisioning

       D. All of the options

Ans : All of the options


Q.29 Among the following options, which is an example of hypervisor?

       A. Server

       B. Virtual machine

       C. None of the options

       D. Hyper-V

Ans : Hyper-V


Q.30 What are the security risks of cloud computing?

       A. Recovery

       B. Privileged access

       C. Long term viability

       D. Data location and segregation

       E. All of the options

Ans : All of the options


Q.31 IDaaS is a ________-based identity and access management offering.

       A. DaaS

       B. SaaS

       C. PaaS

       D. IaaS

Ans : SaaS


Q.32 What is the first step in the process of deploying a cloud computing offering?

       A. Assess risk

       B. Cloud Readiness assessment

       C. Plan governance

       D. None of the options

Ans : Cloud Readiness assessment


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