Question: This is 1 question so don't say chegg rules or whatever please it's a 1 question V. The EXT3 file system of Linux uses a

This is 1 question so don't say chegg rules or whatever please it's a 1 question

V. The EXT3 file system of Linux uses a multiple index structure. If the file i node (inode) contains 15 pointers(or address entries) noted as addr[0]~addr[14]. Assuming that the block size is 4KB and size of a pointer is 4B,

Please briefly explain the specific meaning of these address entries and the advantages of multi-Level indexed files structure.

If the initial length of file A is 25KB, how many pointers in i-node will be accessed when the contents of A is accessed ? Please explain the reason.

Later, if length of A keeps increasing,and its length becomes 6MB, how many address pointers in the i-node need to be accessed when the contents of A is accessed? What if it reaches 6G? Please explain the reason.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

IV. The EXT3 file system of Linux uses a multiple index structure. If the file i node (inode) contains 15 pointers(or address entries) noted as addr[0]~addr[14]. Assuming that the block size is 4KB...

Given code: utils.c (for reference DON'T Modify), utils.h (DON't Modify) and main_template.c (Write Code HERE) --> UTILS.C [DO NOT MODIFY] pasting image cause Chegg character limit >:( --> UTILS.h...

a. Enter the command to change to your user2 directory by either relative or absolute pathname from your home directory. What command did you use? b. Enter this command to verify the directory you...

Hi I need help with this project that I am doing. It has to be in C language and I don't what to do. This is for my Data Structure course. Please it has to be in Language of C. Programming Assignment...

Hi! Attached is the case study. My questions for this case study is Conceptual (C)C3.3) on page 8. Conceptual (C) C3.3) Do you believe the independence rules are sufficient to ensure that the public...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

Downloads/ 5 Computing 6- In-Lab Noteboo X Computing 6 - Assignment - X Computing 6 - Assignment-Co X Computing 6 - Assignment + ta Not syncing...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

A discrete sequence {xn} can be converted into a continuous representation x(t) = ts X n= (t n ts) xn, where ts is the sampling period. (a) State two characteristic properties of Dirac's function. [2...

How might the relationship between happiness and productivity be approached by each of the major motivational theories discussed in the chapter?

Jacobs Baby Food Company must go through the following steps to make mashed carrots: (1) Unload carrots from truck; (2) Inspect carrots; (3) Weigh carrots; (4) Move to storage; (5) Wait until needed;...

Cap inc. has a portfolio of debt securities that it does not intend to sell in the near future, but abo is not sure that it will hold the securlies until they mature. Cap does not elect the fair...

True or False: The following are both valid array declarations in Java: String [ list = new String { " one " , "two", "three" } ; String [ ] list 2 = new String "one", "two", "three" } ; True False