FREE CDCP Storage Data Center Questions and Answers

Question 1

The mechanical, lighting, electrical, and computer systems in this repository for the storage, management, and transmission of data have been designed for optimum energy efficiency and little environmental effect.

Accepted Answer

Data Center

Answer

Fabric

Answer

Data warehouse

Answer

Storage lab

Question 2

To maximize the efficiency of a storage area network, storage is being distributed, typically in the form of server disk capacity.

Accepted Answer

Data mining

Answer

Data Warehousing

Answer

Storage assignment

Answer

Storage Provisioning

Question 3

Simply put, these are huge enclosures that can accommodate numerous hard disks.

Accepted Answer

Disk Array

Answer

Switch

Answer

Tape library

Answer

Host

Question 4

This entails the safety measures used to lessen the effects of a calamity.

Accepted Answer

Disaster recovery

Answer

Replication

Answer

Archive

Answer

Migration

Answer

Backup

Answer

Compression

Question 6

This is a method of storing the data on the same or distinct storage in several locations. I/O operations can overlap in a balanced fashion by doing this, which improves performance and offers fault tolerance.

Accepted Answer

Both RAID and RAIT

Answer

RAIT

Answer

RAID

Answer

None of the above

Question 7

Through the removal of redundant data, this technique lowers storage requirements.

Accepted Answer

Data De-duplication

Answer

Data encryption

Answer

Data compression

Answer

Data snapshot

Question 8

It involves pooling physical storage from various network storage devices into what looks like a single storage device that is controlled from a centralized interface.

Accepted Answer

Disk/Tape virtualization

Answer

Data mining

Answer

Server Provisioning

Answer

None of the above

Question 9

In order to lower the overall cost of storage, distinct kinds of data are assigned to various types of storage medium. Categories may be determined by the required levels of protection, performance standards, frequency of usage, and other factors.

Accepted Answer

Tiered storage

Answer

Data mining

Answer

Meta-Data management

Answer

Data protection

Question 10

Protecting data is necessary to recover from

Accepted Answer

All of the above

Answer

Disk/System failures

Answer

Software corruption through virus

Answer

Human errors