2010-10-02 - Githubissues

*Details :*
Sir , We had discussion on the following topics :

1. Read and Write algorithm of Ext2

2. Preallocation

3. Extents

4. Copy on Write in ext3

Sir ,you assigned some tasks to each and every member. The tasks are as follows 
:

Task 1:-
Write a code to print all data blocks numbers and find MD5 hash of each and 
every block. The user should only pass filename as input and the output should 
be MD5 hash of each and every block of a file.

Task 2:- 
Script 1 :-Write a shell script to check which file does not have program 
definition.Decide upon a proper tag which you write in every file.The tag 
should be in order to get the program definition.

Script 2 :-Write a shell script that displays the function 
description/algorithm written in front of functions when file name is passed as 
input.

Script 3 :-Write a shell script that takes input about the comments in current 
code.Make a master file (X) in which you will append this comment.Using the 
current 
timestamp (date command) generate the file name and generate in such a manner 
on which it is easily sortable based on last creation time.the file 
name,current date and the comments should be entered into the file (X) in a 
PIPE separated file.

Task 3:-
Write a module which export Print_Hello,this function should called when access 
should be closed for that file. Open that file ten times using C program. After 
closing the link to file program should print inode number and message.

Task 4 :-
Study the white paper on Ext3 copy-on-write and how to implement it on data 
de-duplication.
Original comment by binarywarriors5@gmail.com on 4 Oct 2010 at 2:59
weRginger / binarywarriors

2010-10-02 #9
