Q A


Q & A

1:

Which of the following is not part of a disk drive: platters, arms, controller, or fan?

2:

What is the flying height of modern disk heads?

3:

True or false: The clicking sound coming from disk drives is caused by the head touching the media.

4:

What does logical block addressing provide?

5:

Where is disk throughput greater: inside tracks or outside tracks?

6:

What is MTBF used for?

7:

True or false: Multiple applications can access different partitions on a disk drive without regard for performance.

8:

How often should tape heads be cleaned?

9:

True or false: Data compression always cuts the time it takes to run backup in half.

10:

What are the two major types of tape technologies used in UNIX and Windows environments?



Storage Networking Fundamentals(c) An Introduction to Storage Devices, Subsystems, Applications, Management, a[... ]stems
Storage Networking Fundamentals: An Introduction to Storage Devices, Subsystems, Applications, Management, and File Systems (Vol 1)
ISBN: 1587051621
EAN: 2147483647
Year: 2006
Pages: 184
Authors: Marc Farley

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