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Welcome to the Storage Area Networks MCQs Page

Dive deep into the fascinating world of Storage Area Networks with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Storage Area Networks, a crucial aspect of Networking. In this section, you will encounter a diverse range of MCQs that cover various aspects of Storage Area Networks, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Networking.

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Check out the MCQs below to embark on an enriching journey through Storage Area Networks. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Networking.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Storage Area Networks. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Storage Area Networks MCQs | Page 24 of 28

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Q231.
This consists of the precautions taken so that the effects of a disaster will be minimized.

a.

Data retrieval

b.

Disaster recovery

c.

Archive

d.

Replication

Discuss
Answer: (b).Disaster recovery
Q232.
This is the practice of collecting computer files that have been packaged together for backup, to transport to some other location, for saving away from the computer so that more hard disks can be made available, or for some other purpose.

a.

Backup

b.

Archive

c.

Migration

d.

Compression

Discuss
Answer: (b).Archive
Q233.
This is a way of storing the data in different places on same/different storage. By doing so I/O operations can overlap in a balanced way, improving performance and providing fault tolerance.

a.

RAID

b.

RAIT

c.

Both RAID and RAIT

d.

None of the mentioned

Discuss
Answer: (c).Both RAID and RAIT
Q234.
This is a method of reducing storage needs by eliminating redundant data.

a.

Data snapshot

b.

Data De-duplication

c.

Data compression

d.

Data encryption

Discuss
Answer: (b).Data De-duplication
Q235.
This is the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console.

a.

Server Provisioning

b.

Data mining

c.

Disk/Tape virtualization

d.

None of the mentioned

Discuss
Answer: (c).Disk/Tape virtualization
Q236.
This is the assignment of different categories of data to different types of storage media in order to reduce total storage cost. Categories may be based on levels of protection needed, performance requirements, frequency of use and other considerations.

a.

Data mining

b.

Tiered storage

c.

Data protection

d.

Meta-Data management

Discuss
Answer: (b).Tiered storage
Q237.
This is the activity of copying files or databases so that they will be preserved in case of equipment failure or other catastrophe.

a.

Snapshot

b.

Replication

c.

Archival

d.

Backup

Discuss
Answer: (d).Backup
Q238.
This technology provides the benefits of disk storage in a system that emulates a tape library to existing backup software.

a.

Data compression

b.

VTL

c.

ETL

d.

None of the mentioned

Discuss
Answer: (b).VTL
Q239.
This is a feature of storage security that is gaining favor among enterprises that use storage area networks (SANs).

a.

Data Protection

b.

Data de-duplication

c.

Storage encryption

d.

Data compression

Discuss
Answer: (c).Storage encryption
Q240.
Without this practice, backing up data is virtually useless.

a.

Data Archival

b.

Data Retrieval

c.

Data quality assurance

d.

Data Recovery

Discuss
Answer: (b).Data Retrieval
Page 24 of 28

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