Filters
Question type
Study Flashcards

Point out the correct statement.


A) Amazon Elastic Cloud is a system for creating virtual disks(volume)
B) SimpleDB interoperates with both Amazon EC2 and Amazon S3
C) EC3 is an Analytics as a Service provider
D) None of the mentioned

Correct Answer

verifed

verified

In_________    the virtual machine simulates hardware, so it can be independent of the underlying system hardware.


A) paravirtualization
B) full virtualization
C) emulation
D) none of the mentioned

Correct Answer

verifed

verified

What is default replication factor?


A) 1
B) 2
C) 3
D) 5

Correct Answer

verifed

verified

Which of the following provider rely on the virtual machine technology to deliver servers?


A) CaaS
B) AaaS
C) PaaS
D) IaaS

Correct Answer

verifed

verified

VMM is


A) a virtual machine
B) hardware
C) host os
D) a layer of software

Correct Answer

verifed

verified

For the frequently accessed HDFS files the blocks are cached in


A) The memory of the data node
B) In the memory of the namenode
C) Both the above
D) None of the above

Correct Answer

verifed

verified

Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource.


A) real
B) virtual
C) cloud
D) none of the mentioned

Correct Answer

verifed

verified

__________ is a CPU emulator and virtual machine monitor


A) Imaging
B) Parallels
C) QEMU
D) None of the mentioned

Correct Answer

verifed

verified

________________ is the central application in the AWS portfolio.


A) Amazon Simple Queue Service
B) Amazon Elastic Compute Cloud
C) Amazon Simple Notification Service
D) All of the above

Correct Answer

verifed

verified

Virtualization allows sharing the resources of hardware across multiple a environments.

Correct Answer

verifed

verified

Amazon Machine Images are virtual appliances that have been packaged to run on the grid of ____ nodes.


A) Ben
B) Xen
C) Ken
D) Zen

Correct Answer

verifed

verified

Full virtualization Full virtualization


A) Simulates hardware within software
B) Has VMs with the same OS
C) Clones images
D) Alters the guest OS

Correct Answer

verifed

verified

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

Correct Answer

verifed

verified

Point out the wrong statement :


A) Some hypervisors are installed over an operating system and are referred to as Type 2 or hosted VM
B) All CPUs support virtual machines
C) On a Type 2 VM, a software interface is created that emulates the devices with which a system would normally interact
D) All of the mentioned

Correct Answer

verifed

verified

Communication between services is done widely using _______ protocol


A) REST
B) SOAP
C) RESTful
D) None of the mentioned

Correct Answer

verifed

verified

Which of the following benefit is provided by the PaaS service provider


A) A larger pool of qualified developers
B) More reliable operation
C) A logical design methodology
D) All of the mentioned

Correct Answer

verifed

verified

Which of the following is Type 1 Hypervisor ?


A) wind river simics
B) virtual server 2005 r2
C) kvm
D) lynxsecure

Correct Answer

verifed

verified

Amazon's Elastic Compute Cloud (EC2) is a well known ______.


A) Virtual machine
B) Cloud Storage
C) PaaS
D) SoA

Correct Answer

verifed

verified

Which of the following protocol is not an Internet Engineering Task Force standard?


A) sip
B) simple
C) xmpp
D) imps

Correct Answer

verifed

verified

___________ is an application for collecting messages sent in RSS and Atom format from information providers.


A) Google Reader
B) Yahoo Mail
C) EmailRackspace
D) All of the mentioned

Correct Answer

verifed

verified

Showing 101 - 120 of 125

Related Exams

Exam 1

Cloud Computing: Concepts and Services

25 Questions

Exam 2

Cloud Computing and HDFS Architecture: A Comprehensive Overview

25 Questions

Exam 3

Apache Hadoop Distributed File System (HDFS), Cloud Storage, and Database Instances

50 Questions

Exam 4

Cloud Computing and Technology: Security

75 Questions

Exam 5

Technology and Virtualization: Exploring Syndicated Content, Cloud Computing, and Amazon Web Services

25 Questions

Exam 7

Amazon Web Services (AWS) and Cloud Computing

136 Questions

Exam 8

Distributed Caching, Cloud Computing, and Internet of Things (IoT) Technology

25 Questions

Exam 9

Protocol Features, Network Standards, and Supply Chain Management in Technology

25 Questions

Exam 10

Operating Systems, Cloud Computing, and Docker

25 Questions

Exam 11

Computing and Telecommunications

25 Questions

Exam 12

Cloud Computing and Distributed Systems

25 Questions

Exam 13

Cloud Computing , Storage, and Service Architecture

180 Questions

Exam 14

Understanding REST Services and Web Services in Spring Framework

25 Questions

Exam 15

Web Services, Messaging, and Load Balancing

25 Questions

Exam 16

I/O Devices and Cloud Computing: Structure, Architecture, and Service Models

25 Questions

Exam 17

Cloud Computing: Management

75 Questions

Exam 18

HDFS, Amazon EC2, Cloud Storage, and Cloud Computing

26 Questions

Exam 19

Internet Of Things (IoT) and Networking Terminology

38 Questions

Exam 20

Various Concepts in Technology and Computing

25 Questions

Exam 21

Service Components, Rest Services and Web Service Contracts

25 Questions

Exam 22

Spring, Messaging, Load Balancing, and I/O Devices

25 Questions

Exam 23

About I/O Devices, Backup Strategies, and Layered Architecture In Computing

25 Questions

Exam 24

Storage, Virtual Machines, and Cloud Services: a Comprehensive Guide

25 Questions

Exam 25

RFID, SCADA, IoT, and Networking Protocols

25 Questions

Show Answer