Explore topic-wise MCQs in Technical Programming.

This section includes 1361 Mcqs, each offering curated multiple-choice questions to sharpen your Technical Programming knowledge and support exam preparation. Choose a topic below to get started.

101.

Which one of the statement is generally NOT correct for Microkernelized Hypervisor?

A. drivers run within guests
B. simple partitioning functionality
C. increase reliability and minimize lowest level of the tcb
D. contains its own drivers model
Answer» E.
Discussion
102.

VMM facilitates sharing of

A. memory & i/o
B. cpu, memory & i/o
C. cpu & memory
D. i/o & cpu
Answer» C. cpu & memory
Discussion
103.

VMM is

A. a virtual machine
B. hardware
C. host os
D. a layer of software
Answer» E.
Discussion
104.

Which of the following operating system support operating systemvirtualization ?

A. windows nt
B. sun solaris
C. windows xp
D. compliance
Answer» C. windows xp
Discussion
105.

Which of the following type of virtualization is found in hypervisor such asMicrosoft’s Hyper-V ?

A. paravirtualization
B. full virtualization
C. emulation
D. none of thementioned
Answer» B. full virtualization
Discussion
106.

Which of the following should be placed in second lowermost layer for the following figure ?

A. host operating system
B. software
C. vm
D. none of the mentioned
Answer» B. software
Discussion
107.

where a VM can be moved from one physicalmachine to another even as it continues to execute.

A. load balancing
B. migration
C. live migration
D. server consolidation
Answer» D. server consolidation
Discussion
108.

Bare metal hypervisor sits on top of

A. physical hardware
B. virtualized hardware
C. operating system
D. none of the above
Answer» B. virtualized hardware
Discussion
109.

What are the goals of Hypervisor design?

A. scalability
B. reliability
C. isolation
D. all of the above
Answer» E.
Discussion
110.

Full virtualization Full virtualization

A. simulates hardware within software
B. has vms with the same os
C. clones images
D. alters the guest os
Answer» B. has vms with the same os
Discussion
111.

In a                          scheme, the VM is installed as a Type 1 Hypervisor directlyonto the hardware.

A. paravirtualization
B. full virtualization
C. emulation
D. none of thementioned
Answer» C. emulation
Discussion
112.

In                the virtual machine simulates hardware, so it can be independentof the underlying system hardware.

A. paravirtualization
B. full virtualization
C. emulation
D. none of thementioned
Answer» D. none of thementioned
Discussion
113.

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

A. true
B. false
Answer» B. false
Discussion
114.

Which of the following runs on Xen Hypervisor?

A. azure
B. aws ec2
C. aws ec3
D. all of the mentioned
Answer» C. aws ec3
Discussion
115.

Which of the following visualization is most commonly achieved through a mapping mechanism where a logical storage address is translated into aphysical storage address?

A. storage
B. network
C. software
D. none of the mentioned
Answer» B. network
Discussion
116.

Which of the following file format is used by RSS module?

A. xml
B. smil
C. json
D. all of the mentioned
Answer» B. smil
Discussion
117.

An operating system running on a Type      VM is a full virtualization.

A. 1
B. 2
C. 3
D. all of the mentioned
Answer» B. 2
Discussion
118.

In para-virtualization, VMs run on hypervisor that interacts with thehardware.

A. true
B. false
Answer» C.
Discussion
119.

is used by Amazon Web Services to store copies of a virtualmachine.

A. ami
B. emi
C. imi
D. application services
Answer» B. emi
Discussion
120.

virtualization abstracts networking hardware and software into avirtual network that can be managed.

A. storage
B. network
C. software
D. none of thementioned
Answer» C. software
Discussion
121.

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

A. real
B. virtual
C. cloud
D. none of the mentioned
Answer» C. cloud
Discussion
122.

The technology used to distribute service requests to resources is referred toas

A. load performing
B. load scheduling
C. load balancing
D. all of the mentioned
Answer» D. all of the mentioned
Discussion
123.

Virtualization assigns a logical name for a physical resource and then provides a pointer tothat physical resource when a request is made

A. true
B. false
Answer» B. false
Discussion
124.

Which of the following type of virtualization is also characteristic of cloudcomputing?

A. storage
B. application
C. cpu
D. all of the mentioned
Answer» E.
Discussion
125.

which of the following are the controls of Ajax?

A. scriptmanager
B. scriptmanagerproxy
C. updateprogress
D. all of the mentioned
Answer» E.
Discussion
126.

Which of the following technology is used for syndicated content?

A. ajax
B. rss
C. javascript
D. all of the mentioned
Answer» C. javascript
Discussion
127.

How many technologies are used for most of the syndicated content on theInternet?

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
Discussion
128.

Which of the following was developed an alternative to XML syndication byIETF?

A. atom publishingprotocol
B. atom subscribingprotocol
C. atom subscribeprotocol
D. none of thementioned
Answer» B. atom subscribingprotocol
Discussion
129.

Which of the following application is a newsreader?

A. google reader
B. bloglines
C. newsgator online
D. all of the mentioned
Answer» E.
Discussion
130.

is an application for collecting messages sent in RSS and Atomformat from information providers.

A. google reader
B. yahoo mail
C. emailrackspace
D. all of the mentioned
Answer» B. yahoo mail
Discussion
131.

Which of the following has infrastructure security managed and owned bythe vendor?

A. hybrid
B. private/community
C. public
D. none of thementioned
Answer» C. public
Discussion
132.

Which of the following service model is owned in terms of infrastructure byboth vendor and customer?

A. public
B. private
C. hybrid
D. none of thementioned
Answer» D. none of thementioned
Discussion
133.

Which of the following model allows vendor to provide security as part of theService Level Agreement?

A. saas
B. paas
C. iaas
D. all of the mentioned
Answer» B. paas
Discussion
134.

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

A. saas
B. paas
C. iaas
D. all of the mentioned
Answer» C. iaas
Discussion
135.

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

A. cas
B. csa
C. sac
D. all of the mentioned
Answer» B. csa
Discussion
136.

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

A. vmware hyperic
B. webmetrics
C. univa ud
D. tapinsystems
Answer» C. univa ud
Discussion
137.

Which of the following is considered an essential element in cloud computingby CSA?

A. multi-tenancy
B. identity and accessmanagement
C. virtualization
D. all of the mentioned
Answer» B. identity and accessmanagement
Discussion
138.

Which of the following is the operational domain of CSA(Cloud SecurityAlliance)?

A. scalability
B. portability andinteroperability
C. flexibility
D. none of thementioned
Answer» C. flexibility
Discussion
139.

Which of the following services that need to be negotiated in Service LevelAgreements?

A. logging
B. auditing
C. regulatorycompliance
D. all of the mentioned
Answer» E.
Discussion
140.

Which of the following service provider provides the least amount of built insecurity?

A. saas
B. paas
C. iaas
D. all of the mentioned
Answer» D. all of the mentioned
Discussion
141.

. Which of the following allows you to create instances of the MySQL databaseto support your Web sites?

A. amazon elasticcompute cloud
B. amazon simplequeue service
C. amazon relationaldatabase service
D. amazon simplestorage system
Answer» D. amazon simplestorage system
Discussion
142.

Which of the following allows you to create instances of the MySQL databaseto support your Web sites?

A. amazon elasticcompute cloud
B. amazon simplequeue service
C. amazon relationaldatabase service
D. amazon simplestorage system
Answer» D. amazon simplestorage system
Discussion
143.

Which of the following is an edge-storage or content-delivery system thatcaches data in different physical locations?

A. amazon relationaldatabase service
B. amazon simpledb
C. amazon cloudfront
D. amazon associatesweb services
Answer» D. amazon associatesweb services
Discussion
144.

Which of the following storage devices exposes its storage to clients as Rawstorage that can be partitioned to create volumes ?

A. block
B. file
C. disk
D. all of the mentioned
Answer» B. file
Discussion
145.

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

A. continuous dataprotection
B. open file backup
C. reverse delta backup
D. none of thementioned
Answer» B. open file backup
Discussion
146.

Which of the following type of virtualization is also characteristic of cloudcomputing

A. storage
B. application
C. cpu
D. all of the mentioned
Answer» E.
Discussion
147.

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

A. cloudwatch
B. amazon elastic blockstore
C. aws import/export
D. all of the mentioned
Answer» C. aws import/export
Discussion
148.

Data stored in                      domains doesn’t require maintenance of a schema.

A. simpledb
B. sql server
C. oracle
D. rds
Answer» B. sql server
Discussion
149.

NameNode and DataNode do communicate using

A. active pulse
B. heartbeats
C. h-signal
D. data pulse
Answer» C. h-signal
Discussion
150.

When a client contacts the namenode for accessing a file, the namenode responds with

A. size of the file requested
B. block id and hostname of all the data nodes containing that block
C. block id of the file requested
D. all of the above
Answer» C. block id of the file requested
Discussion