Computer Knowledge
Cloud Computing Management
2,340 Questions
Cloud computing management involves administering web based services, data storage, and network security protocols. This subject is heavily featured in the computer aptitude sections of banking and government recruitment tests. The practice questions address SaaS backup, cross region storage replication, and serverless application designs.
SaaS data backupPaaS use casesCloud storage replicationServerless applicationsCloud security tools
Cloud Computing Management Questions
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Cloud computing
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Peer-to-peer computing
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Collaborative computing
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Platform-as-a service
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Force.com
A
Correct answer
Explanation
This technology is a general term for anything that involves delivering hosted serves over the internet.
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Accessibility
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Sufficient network bandwidth
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Data manipulation
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Compliance
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Backup
C
Correct answer
Explanation
Functional requirements may be calculations, technical details, data manipulation and processing and other specific functionality that define what a system is supposed to accomplish.
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Reliability
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Availability
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Manageability
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Maintainability
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Scalability
D
Correct answer
Explanation
This service level requirement of a system is the capability to correct faults in the present functionality without affecting other elements of the system.
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It is more costly.
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It has much traffic at client side.
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It causes the maintenance problem.
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All of the above
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Both (1) and (2)
D
Correct answer
Explanation
All are the true statements.
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Data sharing services
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Thread service
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Directory services
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Resource sharing
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High reliability
C
Correct answer
Explanation
It provide full X.500 support and a single naming model to allow programmers and maintainers to identify and access distributed resources more easily.
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data can be exchanged between various applications and different platforms
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to resolve interoperability issues
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applications to function between two different operating systems server
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all of the above
D
Correct answer
Explanation
Web services enable data exchange across different applications and platforms (option A), resolve interoperability issues between heterogeneous systems (option B), and allow applications to function across different operating systems (option C). Since web services accomplish all these goals using standard protocols like XML and SOAP, 'all of the above' is the correct answer.
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This service scales Amazon EC2 capacity according to requirement.
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This service enables users to run their Amazon EC2 fleet at optimal utilization.
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This service maintains the this fixed number of instances for auto scaling group.
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All of the above
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Both (2) and (3)
D
Correct answer
Explanation
All are the correct statements.
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AWS provides backup and storage solutions to data storage infrastructure.
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AWS provides an efficient content delivery to data transfer.
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Amazon Web Services provides a number of database solutions for developers.
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AWS also used in e-commerce applications.
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All of the above
E
Correct answer
Explanation
All are the correct statements about AWS solutions.
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EC2 provides users to rent virtual computers to run their own computer applications.
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EC2 allows scalable deployment of applications.
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EC2 provides latency optimization and redundancy.
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EC2 is called a storage service.
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Both (2) and (4)
D
Correct answer
Explanation
EC2 is a compute service.
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It provides resizable compute capacity in the cloud.
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It makes easy to set up, operate, and scale a relational database in the cloud.
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It provides cost-efficient database capacity while managing time-consuming database administration tasks.
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It provides the core database functions of data indexing and querying.
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Both (1) and (4)
E
Correct answer
Explanation
These are the incorrect statements about Amazon Relational Database Service (Amazon RDS).
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EBS is mandatory when data changes frequently.
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The elastic block storage provides raw block devices.
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EBS is mainly used in case many random reads and writes across the data set.
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All of the above
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Both (2) and (3)
D
Correct answer
Explanation
All are the correct statements about EBS.
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Amazon S3 provides an interface to store and retrieve any amount of data.
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It stores multiple redundant copies of data.
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This service makes it easy to set up, operate, and scale a relational database in the cloud.
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All of the above
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Both (1) and (2)
E
Correct answer
Explanation
These are the correct statements about Amazon S3.
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It provides a high performance, globally distributed content delivery system.
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It provides resizable compute capacity in the cloud.
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This service is used to store and retrieve any amount of data, at any time.
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All of the above
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Both (2) and (3)
E
Correct answer
Explanation
These are incorrect statements.
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This service deliver information and metadata about web sites.
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This service is used in marketplace for work about application programmatic access to human intelligence.
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This service enables users to distribute work between your application’s processes.
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All of the above
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Both (1) and (2)
A
Correct answer
Explanation
Amazon provides Alexa service which is used to provide information like domain registration and site structures among the web sites in the networking medium.
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This service allows users to provide cloud-based desktops that allow end-users to access the documents.
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This service can support multiple devices.
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It provides each user with access to persistent storage in the AWS cloud.
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It allows users to choose the hardware and software as they need.
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All of the above
E
Correct answer
Explanation
All are the correct statements.