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Q.

Some directory information is kept in main memory or cache to ___________

A

fill up the cache

B

increase free space in secondary storage

C

decrease free space in secondary storage

D

speed up access

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MCQ

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For large files, when the index itself becomes too large to be kept in memory?

A

index is called

B

an index is created for the index file

C

secondary index files are created

D

all of the mentioned

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2.

The file organization module knows about _____________

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files

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logical blocks of files

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physical blocks of files

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all of the mentioned

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The file once created can not be changed is called ___________

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immutable file

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mutex file

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In teardown state of real time streaming protocol is ___________

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the server resources for client

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5.

A systems program such as fsck in ______ is a consistency checker.

A

UNIX

B

Windows

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Macintosh

D

Solaris

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