eval 4CLD 59 .pdf

4CLD - Cloud Computing
Technologies Introduction
Graded Quiz

4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Important notes to be read before beginning the quiz
Exam resources
This activity is a closed-book one.
It means that documents(especially course) and other activity(Internet, Social Networks,
...) during the graded exercise are not allowed.
If you do not follow these rules, your instructor will ask you to leave the assessment room
and will assign to you the "Cheater" grade for this evaluation.

Guidelines
You'll answer using the Excel file contained in the archive, named 4CLD_A1_Idbooster.xlsx.
First, you'll rename it to append at the end your IDBOOSTER like the following pattern,
4CLD_A1_12345.xlsx, where 12345 is your own IDBOOSTER.
You'll use exclusively Microsoft Excel 2010, 2011 or 2013 to open and save the XSLX file.
When opening the file, you should see the following layout:

To fill the Excel file, you must follow those rules:
● For
● For

questions with one answer, fill the answer associated letter in the column Answer 1.
questions with multiple answers, fill the answers associated letters in the answers
columns.
● For matching question, fill the associations answers in the answers columns
● For questions without proposed answers, fill the answer in the column Answer 1.
Failure to comply with any of these rules will result in the complete discard of your
delivery and thus a 0/20 mark.
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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Fill example with the answer file:

● Question
● Question
● Question
● Question

1 is a question with a single answer, with the answer A
2 is a question with multiple answers, A and B
3 is a matching question, with associations A1,B2,C3,D4,E5,F6,G7,H8.
4 is a question without proposed answers , with the right answer is "thing".

With a proper filling, this would give the following:

Note: Answers aren't case-sensitive. Multiple answers and matching questions aren't order
sensitive. Fill-in-the-blank answers are not case-sensitive as well.
Good luck !

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 1: Which OpenStack Service provides authentication and authorization service for all other services ?
A. Identity Management Service (Keystone)

B. Dashboard Service (Horizon)

C. Networking Service (Neutron)

D. Block Storage Service (Cinder)

E. Compute Service (Nova)

F. Object Storage Service (Swift)

G. Image Service (Glance)

Question 2: OpenStack Cloud can be deployed in ---- cloud. Choose all that apply.
A. hybrid

B. public

C. private

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 3: Microsoft System Center SM is designed for -----.
A. security

B. incident management

C. deployment

D. monitoring

E. patching

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 4: What is represented by B column ?

A. SaaS

B. PaaS

C. IaaS

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 5: Choose all that apply. PaaS allows to ...
A. Credit card payments

B. Provide collaboration tools

C. do load balancing

D. do auto scaling

E. Inventory control

Question 6: Wich cloud model offer the following benefit ? 'Easier to comply with corporate security standards,
policies, and regulatory requirements'
A. Community cloud

B. Public cloud

C. Hybrid cloud

D. Private cloud

Question 7: What is Amazon Compute service ?
A. Amazon Glacier

B. Amazon EC2

C. Amazon S3

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 8: 'Cloud provider supplies the entire infrastructure and software application' is -----.
A. PaaS

B. IaaS

C. SaaS

Question 9: Microsoft System Center DPM is designed for -----.
A. patching

B. incident management

C. monitoring

D. security

E. deployment

Question 10: 'One computer could host virtual machines for multiple organizations' is the definition of -------.
A. Virtualization technology

B. Software plus Service

C. multitenancy

D. PaaS

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 11: Wich PaaS platform provides an alternative approach to virtualization ?
A. Google App Engine

B. Force.com

C. AWS

D. Microsoft Azure

E. Docker

Question 12: Infrastructure and services offered to many customers is ----.
A. Private cloud

B. Community cloud

C. Hybrid cloud

D. Public cloud

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 13: Which OpenStack Service store and retrieve arbitrary data in cloud ?
A. Identity Management Service (Keystone)

B. Image Service (Glance)

C. Networking Service (Neutron)

D. Object Storage Service (Swift)

E. Dashboard Service (Horizon)

F. Block Storage Service (Cinder)

G. Compute Service (Nova)

Question 14: Which Amazon storage solution is described below ? 'Provides a relational database as a service.
Service based on MySQL, Oracle, SQL Server…'
A. DynamoDB

B. RDS

C. Simple Storage Service (S3)

D. SimpleDB

E. Glacier

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 15: Which EC2 Scaling feature is described below ? 'Automatically distributes incoming load among
instances'
A. Elastic load balancing

B. Autoscaling

C. Cloud Watch

Question 16: What is the service described below ? 'A template for the server that contains the core operating
system, plus pre-installed tools and software'
A. Amazon S3

B. Elastic Block Storage

C. Amazon Machine Image

Question 17: 'Application environment hosted on the provider's infrastructure' is ----.
A. SaaS

B. IaaS

C. PaaS

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 18: Google BigQuery, Amazon Elastic Map Reduce, Redshift and Microsoft HD insight are data services
for -----.
A. NoSQL

B. Database Virtual Machines

C. Auto scaling Databases

D. Big Data

E. SQL

Question 19: Which Azure model is described below ? 'Machine instances can be added/removed dynamically.Two
modes of execution: Shared mode, Reserved mode.'
A. Cloud services Web Role

B. Cloud services Worker Role

C. Mobile Services

D. Websites

Question 20: A company purchases a dedicated server at a hosting company. The server costs 30€ per month. Cloud
or not Cloud ?
A. Not Cloud

B. Cloud

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 21: What are the benefits of SaaS ?
A. Large choice of software from many vendors

B. Automatically scales to meet processing load

C. Becoming the standard for software delivery today

D. Flexible, configurable architecture for computing and storage

E. Instant deployment and undeployment of servers

F. Administration and maintenance tasks significantly reduced

G. Administration and maintenance costs potentially significantly reduced

Question 22: Microsoft System Center CM is designed for -----.
A. deployment

B. monitoring

C. incident management

D. security

E. patching

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 23: What is represented by A ?

A. Public cloud

B. Hybrid cloud

C. Community cloud

D. Private cloud

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 24: What is meant by 'software plus services'?
A. Can be delivered as desktop installation or PaaS

B. Referred to as a single application

C. Combination of traditional software and remote services

D. Use Web Services

E. Can be delivered as desktop installation or IaaS

F. Can be delivered as desktop installation or SaaS

G. Referred to as a composite application

Question 25: Which Azure model is described below ? 'Provides compute capability for application. Typically gets
data input from Azure storage and performs processing.'
A. Mobile Services

B. Cloud services Worker Role

C. Websites

D. Cloud services Web Role

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 26: What is represented by B ?

A. Hybrid cloud

B. Community cloud

C. Private cloud

D. Public cloud

Question 27: Infrastructure and services shared by several organizations is -----.
A. Private cloud

B. Hybrid cloud

C. Public cloud

D. Community cloud

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 28: Which Amazon storage solution is described below ? 'High-performance NoSQL database.
Automatically scales and provisions data to provide this level of performance.'
A. Glacier

B. SimpleDB

C. RDS

D. DynamoDB

E. Simple Storage Service (S3)

Question 29: [Google] : What are the two types of instances for deployed application ?
A. Frontend

B. Backend

C. Hardware

D. Middleware

E. Core

F. Sandbox

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 30: Which Amazon storage solution is described below ? 'Facility for storing, processing, and querying
data sets in the cloud. Unit of storage is a domain.'
A. DynamoDB

B. RDS

C. SimpleDB

D. Simple Storage Service (S3)

E. Glacier

Question 31: VMM is the main cloud component of the System Center 2012 suite ?
A. False

B. True

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 32: What is SPI ?
A. Process

B. Platform

C. Service

D. Software

E. Information

F. Increase

G. Performance

H. Infrastructure

I. Server

Question 33: Which Azure model is described below ? 'Instance accepts HTTP and HTTPS requests. Scalable
application can be built from multiple instances.'
A. Cloud services Worker Role

B. Mobile Services

C. Cloud services Web Role

D. Websites

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 34: Which Amazon storage solution is described below ? 'Storage service that supports storing large
amounts of data. Files are organized in buckets
A. Simple Storage Service (S3)

B. DynamoDB

C. Glacier

D. SimpleDB

E. RDS

Question 35: [IaaS] What is AMI ?
A. Amazon Machine Infrastructure

B. Amazon Management Image

C. Amazon Management Infrastructure

D. Amazon Machine Image

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 36: What are the benefits of PaaS ?
A. Administration and maintenance costs potentially significantly reduced

B. Flexible, configurable architecture for computing and storage

C. Large choice of software from many vendors

D. Becoming the standard for software delivery today

E. Instant deployment and undeployment of servers

F. Automatically scales to meet processing load

G. Administration and maintenance tasks significantly reduced

Question 37: 'Resources are delivered as a service' is ----.
A. IaaS

B. PaaS

C. SaaS

Question 38: Cloud is Transparently scalable ?
A. True

B. False

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4CLD - Cloud Computing Technologies
Introduction
Graded Quiz

Question 39: What is described by the following definition ? "Data center is located physically on the organization’s
premises"
A. Public cloud

B. Hybrid cloud

C. Private Cloud: Hosted

D. Private cloud: On-premises

Question 40: What is the concept described below ? 'Group rules define who can communicate with instances in a
group'
A. Security group

B. Availability zone

C. Region

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