None A unix-style Inode has 10 direct pointers, 1double indirect, 1 triple indirect and 1 quadrupleindirect pointers. Disk block size is 1 kbyte. Ifthe maximum number of bytes of a file that canbe accessed by quadruple pointer is 4 terabytesusing the inode then how many bits are requiredto address disk block?a) 8(b) 16c) 24(d) 32

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Answered: direct pointers, 1 ct and 1 quadruple…

direct pointers, 1 ct and 1 quadruple size is 1 kbyte. If es of a file that can pinter is 4 terabytes ny bits are required

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter20: Queuing Theory

Section20.10: Exponential Queues In Series And Open Queuing Networks

Problem 12P

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Concept explainers

Storage Devices

Storage devices can store digital information/data and applications (in the form of audio, video, image, etc.) to process the result of any computational work. They are a kind of computer hardware that stores information and instruction to be processed. A storage unit is a part of a computer system. Every computer has a storage device. The storage devices work as a memory. They are also known as a storage medium, digital storage, or storage media, which temporarily or permanently store information. They are used either internally or externally in the computer system, server, or any computation device to hold the information. Examples include a pen drive, CD, DVD, floppy disk, memory card and so forth.

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A unix-style Inode has 10 direct pointers, 1
double indirect, 1 triple indirect and 1 quadruple
indirect pointers. Disk block size is 1 kbyte. If
the maximum number of bytes of a file that can
be accessed by quadruple pointer is 4 terabytes
using the inode then how many bits are required
to address disk block?
a) 8
(b) 16
c) 24
(d) 32

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