Question 1

Which of the following is used for Web performance management and load testing?

Accepted Answer

A) VMware Hyperic 
B) Webmetrics 
C) Univa UD 
D) Tapinsystems 
A) VMware Hyperic 
B) Webmetrics 
C) Univa UD 
D) Tapinsystems

Question 2

Virtual Machines (VMs) are offered in cloud by

Accepted Answer

A) SaaS 
B) PaaS 
C) IaaS 
D) None of these 
A) SaaS 
B) PaaS 
C) IaaS 
D) None of these

Question 3

If virtualization occurs at application level, OS level and hardware level, then such service in cloud is

Accepted Answer

A) IaaS 
B) SaaS 
C) PaaS 
D) no such service 
A) IaaS 
B) SaaS 
C) PaaS 
D) no such service

Question 4

What are the goals of Hypervisor design?

Accepted Answer

A) scalability 
B) reliability 
C) isolation 
D) all of the above 
A) scalability 
B) reliability 
C) isolation 
D) all of the above

Question 5

The BEST way to define Virtualization in cloud computing is

Accepted Answer

A) virtualization enables simulating compute, network, and storage service platforms from the underlying virtual hardware 
B) virtualization enables abstracting compute, network, and storage service platforms from the underlying physical hardware 
C) virtualization enables realization of compute, network, and storage service platforms from the underlying virtual hardware 
D) virtualization enables emulating compute, network, and storage service platforms from the underlying virtual hardware 
A) virtualization enables simulating compute, network, and storage service platforms from the underlying virtual hardware 
B) virtualization enables abstracting compute, network, and storage service platforms from the underlying physical hardware 
C) virtualization enables realization of compute, network, and storage service platforms from the underlying virtual hardware 
D) virtualization enables emulating compute, network, and storage service platforms from the underlying virtual hardware

Question 6

Point out the wrong statement :

Accepted Answer

A) full virtualization requires that the host operating system provide a virtual machine interface for the guest operating system and that the guest access hardware through that host vm 
B) guest operating systems in full virtualization systems are generally faster than other virtualization schemes 
C) a process virtual machine instantiates when a command begins a process 
D) all of the mentioned 
A) full virtualization requires that the host operating system provide a virtual machine interface for the guest operating system and that the guest access hardware through that host vm 
B) guest operating systems in full virtualization systems are generally faster than other virtualization schemes 
C) a process virtual machine instantiates when a command begins a process 
D) all of the mentioned

Question 7

Which of the following backup create a cloned copy of your current data or drive ?

Accepted Answer

A) Continuous Data Protection 
B) Open file backup 
C) Reverse Delta backup 
D) None of the mentioned 
A) Continuous Data Protection 
B) Open file backup 
C) Reverse Delta backup 
D) None of the mentioned

Question 8

________ virtualization abstracts networking hardware and software into a virtual network that can be managed.

Accepted Answer

A) Storage 
B) Network 
C) Software 
D) None of the mentioned 
A) Storage 
B) Network 
C) Software 
D) None of the mentioned

Question 9

In a __________  scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware.

Accepted Answer

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

Question 10

Which of the following service is provided by Google for online storage ?

Accepted Answer

A) Drive 
B)  SkyDrive 
C) Dropbox 
D) All of the mentioned 
A) Drive 
B)  SkyDrive 
C) Dropbox 
D) All of the mentioned

Question 11

Which one is NOT generally a change after Virtualization?

Accepted Answer

A) virtual machines can be provisioned to any system 
B) hardware- independence of operating system and applications 
C) can manage os and application as a single unit by encapsulating them into virtual machines. 
D) software and hardware tightly coupled 
A) virtual machines can be provisioned to any system 
B) hardware- independence of operating system and applications 
C) can manage os and application as a single unit by encapsulating them into virtual machines. 
D) software and hardware tightly coupled

Question 12

The source of HDFS architecture in Hadoop originated as

Accepted Answer

A) Google distributed filesystem 
B) Yahoo distributed filesystem 
C) Facebook distributed filesystem 
D) Amazon S3 storage 
A) Google distributed filesystem 
B) Yahoo distributed filesystem 
C) Facebook distributed filesystem 
D) Amazon S3 storage

Question 13

Which of the following is not the feature of Network management systems?

Accepted Answer

A) Accounting 
B) Security 
C) Performance 
D) None of the mentioned 
A) Accounting 
B) Security 
C) Performance 
D) None of the mentioned

Question 14

Which of the following functional cloud computing hardware/software stack is the Cloud Reference Model?

Accepted Answer

A) CAS 
B) CSA 
C) SAC 
D) All of the mentioned 
A) CAS 
B) CSA 
C) SAC 
D) All of the mentioned

Question 15

A virtual machine running on a server of a particular make cannot be relocated to b the server of another make.

Accepted Answer

A) True 
 B)False

Question 16

Point out the wrong statement.

Accepted Answer

A) all im clients use peer-to-peer messaging 
B) im software aimed at businesses such as xmpp, lotus sametime, and microsoft office communicator use a client/server architecture 
C) instant messaging is as popular in business as it is in personal communications 
D) none of the mentioned 
A) all im clients use peer-to-peer messaging 
B) im software aimed at businesses such as xmpp, lotus sametime, and microsoft office communicator use a client/server architecture 
C) instant messaging is as popular in business as it is in personal communications 
D) none of the mentioned

Question 17

Point out the wrong statement.

Accepted Answer

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 
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

Question 18

For the _________ model, the security boundary may be defined for the vendor to include the software framework and middleware layer.

Accepted Answer

A) SaaS 
B) PaaS 
C) IaaS 
D) All of the mentioned 
A) SaaS 
B) PaaS 
C) IaaS 
D) All of the mentioned

Question 19

The advantages of Ajax is _______________

Accepted Answer

A) Bandwidth utilization 
B) More interactive 
C) Speeder retrieval of data 
D) All of these 
A) Bandwidth utilization 
B) More interactive 
C) Speeder retrieval of data 
D) All of these

Question 20

_________ computing refers to applications and services that run on a distributed network using virtualized resources.

Accepted Answer

A) Distributed 
B) Cloud 
C) Soft 
D) Parallel 
A) Distributed 
B) Cloud 
C) Soft 
D) Parallel

Exam 6: Cloud Computing, Virtualization, Search Engines, and Instant Messaging

Which of the following is used for Web performance management and load testing?

Virtual Machines (VMs) are offered in cloud by

If virtualization occurs at application level, OS level and hardware level, then such service in cloud is

What are the goals of Hypervisor design?

The BEST way to define Virtualization in cloud computing is

Point out the wrong statement :

Which of the following backup create a cloned copy of your current data or drive ?

________ virtualization abstracts networking hardware and software into a virtual network that can be managed.

In a __________ scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware.

Which of the following service is provided by Google for online storage ?

Which one is NOT generally a change after Virtualization?

The source of HDFS architecture in Hadoop originated as

Which of the following is not the feature of Network management systems?

Which of the following functional cloud computing hardware/software stack is the Cloud Reference Model?

A virtual machine running on a server of a particular make cannot be relocated to b the server of another make.

Point out the wrong statement.

Point out the wrong statement.

For the _________ model, the security boundary may be defined for the vendor to include the software framework and middleware layer.

The advantages of Ajax is _______________

_________ computing refers to applications and services that run on a distributed network using virtualized resources.

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