Cloud Computing MCQ (Multiple Choice Questions) - SchoolingAxis

Cloud Computing MCQ (Multiple Choice Questions)

 Que-  A _________ role is a virtual machine instance running Microsoft IIS Web server that can accept and respond to HTTP or HTTPS requests. 

a.  Web 

b.  Server 

c.  Worker 

d.  Client 


Answer-  Web 


Que-  Which of the following element allows you to create and manage virtual machines that serve either in a Web role and a Worker role ? 

a.  Compute 

b.  Application 

c.  Storage 

d.  None of the mentioned 


Answer-  Compute 


Que-  Which of the following element is a non-relational storage system for large-scale storage ? 

a.  Compute 

b.  Application 

c.  Storage 

d.  None of the mentioned 


Answer-  Storage 


Que-  Azure Storage plays the same role in Azure that ______ plays in Amazon Web Services. 

a.  S3 

b.  EC2 

c.  EC3 

d.  All of the mentioned 


Answer-  S3 


Que-  Which of the following element in Azure stands for management service ? 

a.  config 

b.  application 

c.  virtual machines 

d.  none of the mentioned 


Answer-  config 


Que-  Which of the following provides a bridge between a company’s existing network and the AWS cloud ? 

a.  Amazon Virtual Private Cloud 

b.  AWS Premium Support 

c.  Amazon Fulfillment Web Services 

d.  All of the mentioned 


Answer-  Amazon Virtual Private Cloud 


Que-  Point out the wrong statement: 

a.  Between FBA and FWS, you can create a nearly virtual store on Amazon.com 

b.  Amazon plans to extend the capabilities of VPC to integrate with other systems in the Amazon cloud computing portfolio 

c.  FPS is exposed as an API that sorts transactions into packages called Quick Starts that makes it easy to implement 

d.  None of the mentioned 


Answer-  Amazon plans to extend the capabilities of VPC to integrate with other systems in the Amazon cloud computing portfolio 


Que-  Which of the following is Amazon’s technical support and consulting business ? 

a.  Amazon Virtual Private Cloud 

b.  AWS Premium Support 

c.  Amazon Fulfillment Web Services 

d.  All of the mentioned 


Answer-  AWS Premium Support 


Que-  Which of the following allows merchants to fill orders through Amazon.com fulfillment service ? 

a.  Amazon Elastic Compute Cloud 

b.  Amazon Fulfillment Web Services 

c.  Amazon Relational Database Service 

d.  Amazon Simple Storage System 


Answer-  Amazon Fulfillment Web Services 


Que-  Point out the correct statement: 

a.  With EC2, you can launch and run server instances called Amazon Machine Images (AMIs) running different operating systems such as Red Hat Linux 

b.  A machine image is the software and operating system running on top of the instance 

c.  A machine image may be thought of as the contents of a boot drive 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  Which of the following provides access for developers to charge Amazon’s customers for their purchases ? 

a.  FWS 

b.  FAS 

c.  FPS 

d.  All of the mentioned 


Answer-  FPS 


Que-  Which of the following uses an authentication device ? 

a.  Amazon Elastic MapReduce 

b.  Amazon Mechanical Turk 

c.  Amazon DevPay 

d.  Multi-Factor Authentication 


Answer-  Multi-Factor Authentication 


Que-  _________ is a virtual server platform that allows users to create and run virtual machines on Amazon’s server farm. 

a.  EC2 

b.  Azure 

c.  EC5 

d.  None of the mentioned 


Answer-  EC2 


Que-  AMIs are operating systems running on the _____ virtualization hypervisor. 

a.  Yen 

b.  Xen 

c.  Ben 

d.  Multi-Factor Authentication 


Answer-  Xen 


Que-  Which of the following instance class is best used for applications that are processor- or compute-intensive ? 

a.  Standard Instances 

b.  High Memory Instances 

c.  High CPU Instances 

d.  None of the mentioned 


Answer-  High CPU Instances 


Que-  Point out the wrong statement: 

a.  Virtual private servers can provision virtual private clouds connected through virtual private networks 

b.  Amazon Web Services is based on SOA standards 

c.  Starting in 2012, Amazon.com made its Web service platform available to developers on a usage-basis model 

d.  All of the mentioned 


Answer-  Starting in 2012, Amazon.com made its Web service platform available to developers on a usage-basis model 


Que-  Which of the following is the central application in the AWS portfolio ? 

a.  Amazon Elastic Compute Cloud 

b.  Amazon Simple Queue Service 

c.  Amazon Simple Notification Service 

d.  Amazon Simple Storage System 


Answer-  Amazon Elastic Compute Cloud 


Que-  Which of the following is a message queue or transaction system for distributed Internet-based applications ? 

a.  Amazon Elastic Compute Cloud 

b.  Amazon Simple Queue Service 

c.  Amazon Simple Notification Service 

d.  Amazon Simple Storage System 


Answer-  Amazon Simple Queue Service 


Que-  Point out the correct statement: 

a.  SQL Server is having enormous impact in cloud computing 

b.  Amazon.com’s services represent the largest pure Infrastructure as a Service (IAAS) 

c.  EC2 is a Platform as a Service (PaaS) market 

d.  None of the mentioned 


Answer-  Amazon.com’s services represent the largest pure Infrastructure as a Service (IAAS) 


Que-  Which of the following is a system for creating block level storage devices that can be used for Amazon Machine Instances in EC2 ? 

a.  CloudWatch 

b.  Amazon Elastic Block Store 

c.  AWS Import/Export 

d.  All of the mentioned 


Answer-  Amazon Elastic Block Store 


Que-  Which of the following feature is used for scaling of EC2 sites ? 

a.  Auto Replica 

b.  Auto Scaling 

c.  Auto Ruling 

d.  All of the mentioned 


Answer-  Auto Scaling 


Que-  Which of the following  is a Web service that can publish messages from an application and deliver them to other applications or to subscribers ? 

a.  Amazon Elastic Compute Cloud 

b.  Amazon Simple Queue Service 

c.  Amazon Simple Notification Service 

d.  Amazon Simple Storage System 


Answer-  Amazon Simple Notification Service 


Que-  Which of the following metrics are used to support Elastic Load Balancing ? 

a.  CloudWatch 

b.  Amazon Elastic Block Store 

c.  AWS Import/Export 

d.  All of the mentioned 


Answer-  CloudWatch 


Que-  Which of the following is an online backup and storage system ? 

a.  Amazon Elastic Compute Cloud 

b.  Amazon Simple Queue Service 

c.  Amazon Simple Notification Service 

d.  Amazon Simple Storage System 


Answer-  Amazon Simple Storage System 


Que-  Which of the following is a method for bidding on unused EC2 capacity based on the current spot price ? 

a.  On-Demand Instance 

b.  Reserved Instances 

c.  Spot Instance 

d.  All of the mentioned 


Answer-  Spot Instance 


Que-  Point out the wrong statement: 

a.  The standard instances are not suitable for standard server applications 

b.  High memory instances are useful for large data throughput applications such as SQL Server databases and data caching and retrieval 

c.  FPS is exposed as an API that sorts transactions into packages called Quick Starts that makes it easy to implement 

d.  None of the mentioned 


Answer-  The standard instances are not suitable for standard server applications 


Que-  Which of the following instance has hourly rate with no long-term commitment ? 

a.  On-Demand Instance 

b.  Reserved Instances 

c.  Spot Instance 

d.  All of the mentioned 


Answer-  On-Demand Instance 


Que-  Which of the following is a batch processing application ? 

a.  IBM sMash 

b.  IBM WebSphere Application Server 

c.  Condor 

d.  Windows Media Server 


Answer-  Condor 


Que-  Point out the correct statement: 

a.  Security can be set through passwords, Kerberos tickets, or certificates 

b.  Secure access to your EC2 AMIs is controlled by passwords, Kerberos, and 509 Certificates 

c.  Most of the system image templates that Amazon AWS offers are based on Red Hat Linux 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  How many EC2 service zones or regions exist ? 

a. 1 

b. 2 

c. 3 

d. 4 


Answer- 4 


Que-  Amazon ______ cloud-based storage system allows you to store data objects ranging in size from 1 byte up to 5GB. 

a.  S1 

b.  S2 

c.  S3 

d.  S4 


Answer-  S3 


Que-  Which of the following can be done with S3 buckets through the SOAP and REST APIs ? 

a.  Upload new objects to a bucket and download them 

b.  Create, edit, or delete existing buckets 

c.  Specify where a bucket should be stored 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  Which of the following operation retrieves the newest version of the object ? 

a.  PUT 

b.  GET 

c.  POST 

d.  COPY 


Answer-  GET 


Que-  Which of the following statement is wrong about Amazon S3 ? 

a.  Amazon S3 is highly reliable 

b.  Amazon S3 provides large quantities of reliable storage that is highly protected 

c.  Amazon S3 is highly available 

d.  None of the mentioned 


Answer-  Amazon S3 is highly available 


Que-  Which of the following is a version of Hyper-V that runs on Windows Server 2008 ? 

a.  Fabric 

b.  Application 

c.  Virtual Machines 

d.  All of the mentioned 


Answer-  Fabric 


Que-  Point out the wrong statement: 

a.  Stored data can be read using GETs 

b.  Stored data can be written with RETRIEVE 

c.  Stored data can be modified with POSTs 

d.  None of the mentioned 


Answer-  Stored data can be written with RETRIEVE 


Que-  A particular set of endpoints and its associated Access Control rules for an application is referred to as the : 

a.  service namespace 

b.  service rules 

c.  service agents 

d.  all of the mentioned 


Answer-  service namespace 


Que-  Which of the following was formerly called Microsoft .NET Services ? 

a.  AppFabric 

b.  PHP 

c.  WCF 

d.  All of the mentioned 


Answer-  AppFabric 


Que-  Point out the correct statement: 

a.  Azure AppFabric is a Service Bus and Access Control facility 

b.  Azure AppFabric supports the standard Service Oriented Architecture (SOA) protocols such as REST and SOAP and the WS-protocols 

c.  The function of a service bus in an SOA is to expose distributed services as an endpoint with a specific URI 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  The _________ portion of Azure AppFabric is a claims access control system that provides a token-based trust mechanism for identity management. 

a.  Web Control 

b.  Server Control 

c.  Access Control 

d.  All of the mentioned 


Answer-  Access Control 


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