Tag: operating systems

Quizzes (99) Questions (1929)

Questions Related to operating systems

Multiple choice technology operating systems

inode contains ____ direct pointers to data blocks of file data

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Multiple choice technology operating systems

Blocks pointing to data blocks (single indirect, double indirect) are collectively known as ______

Pointer data
Metadata
Information data
backup data

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Multiple choice technology operating systems

If your file size is (12*size of one block) or less, how many indirect pointing blocks do you need ?

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Multiple choice technology operating systems

If in an Indirect pointer block has:1) address is of 2 bytes and 2)one block is of 1024 bytes, then how many pointers to indirect blocks can this block have ?

400
512
1024
2048

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Multiple choice technology operating systems

File access permisions are grouped in this sequence:

Owner, Group, others
Owner, others, group
Group, others, owner
Owner, Group, others,everyone

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Multiple choice technology operating systems

Tape is a ____ access type of storage media

Random access media
Sequential access media
Depending on Filesystem, it is sequential of Random access
Depends on boot sequence

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Multiple choice technology operating systems

A Snapshot takes _______ copy of the file system.

Last night's copy
Today morning's copy
Point in time copy
data copy

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Multiple choice technology operating systems

How many devices can be connected through SCSI cable according to SCSI-1

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Multiple choice technology operating systems

Which SCSI Layer was not defined in SCSI-1

Application Layer
Programming Interface Layer
SCSI Command Layer
SCSI Protocol Layer

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Multiple choice technology operating systems

The figure depicted is:

Parallel SCSI Connector
Serial SCSI Connector
SAS Connector
SATA Connector

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