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Write short note on - About Linux
Installation of Red HAT Linux operating system (VMware and Ubuntu).
Write a syntax and usage of the system and hardware commands with all options.
Write a command with syntax and usage of the CPU, files and devices management.
Write a command with syntax & usage and execute the general purpose commands.
Execute ls command with all options and write the purpose of each.
Write a syntax and usage of the directory management commands with all options.
Write a command with syntax and usage of the file management commands.
Write a command with syntax & usage and execute using simple filters.
Write a command with syntax & usage and execute the advance filters such as grep, egrep,
fgrep.
Write down the commands used to reboot and shutdown system in Linux, also execute them
with all the options.
Write a command with syntax & usage and execute the communication commands.
Execute various network administrative/ troubleshooting commands. Write the purpose of each.
Write and execute the useradd, userdel and usermod commands with options and arguments.
Why PAM is used? How to configure and use PAM in Linux?
What is LDAP? Implement how does LDAP authentication between a client and server work?
What is dynamic host configuration protocol? How are DHCP server and client configured on
Linux?
List and explain different configuration files used by DNS. How to Install and Configure DNS
Server in Linux.
Write down the commands used to backing up files and file systems in Linux, also execute
them with all the options.
Write down the commands used to restoring files from backups in Linux, also execute them
with all the options.
Write a shell script to print hello on terminal.
Write a shell script to add two numbers taking input from user.
Write a shell script to find greatest three numbers (if else).
Write a shell script to develop a basic math calculator using case statement.
Write a shell script to print the table of the given number.
Write a shell script program to say Good morning/ Afternoon /Evening as you log into system.
Write a shell script program that print out date information in this order: time, day of the week,
day number, and year-that is like this 13:55:00 IST Sun 9 June 1996.
Write a Shell script that accepts a filename, starting and ending line numbers as arguments
and displays all the lines between the given line numbers.
Write a shell script to count lines, words and characters in its input (do not use wc).
Write a shell script to find whether a given number is prime. Take a large number such as 15
digits or higher and use a proper algorithm.
Write a shell script to print Nth Fibonacci number where value of N will be given by user.
Write a shell script to find the length of given string.
33. Installation of CFEngine enterprise agent on Ubuntu machine. Also, write and execute
the cfengine policy on standalone and distributed system.
34. Write command with syntax & usage and execute the process management
commands like: ps , pstree, kill, nice, top with their options.
35. Execute network management ‘netstat’ command with all options and write the purpose of
each.
ASSIGNMENT-1
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Write a shell script to print hello on terminal.
Write a shell script to add two numbers taking input from user.
Write a shell script to find greatest three numbers (if else).
Write a shell script to develop a basic math calculator using case statement.
Write a shell script to print the table of the given number.
Write a shell script program to say Good morning/ Afternoon /Evening as you log in to
system.
7) Write a shell script program that print out date information in this order: time, day of
the week, day number, and year-that is like this 13:55:00 IST Sun 9 June 1996.
8) Write a Shell script that accepts a filename, starting and ending line numbers as
arguments and displays all the lines between the given line numbers.
9) Write a shell script to count lines, words and characters in its input (do not use wc).
10) Write a shell script to find whether a given number is prime. Take a large number such
as 15 digits or higher and use a proper algorithm.
11) Write a shell script to print Nth Fibonacci number where value of N will be given by
user.
12) Write a shell script to find the length of given string.