Creating Company Documentation for Common Commands

Your server environment houses both CentOS Servers/Machines and Ubuntu Servers/Machines (Create notes for each when appropriate, especially when utilizing package management).

You have been tasked with creating a Level 1 Tech Cheat-Sheet with useful commands that you think new employees should know or have reference to at any point and time. The cheat sheet will be used for years to come, so think higher level and make sure that your syntax is perfect.

The requirements:

Populate your Sheet so the employee can perform the following:

1. Create a non-root user

2. Create 2 groups:

   • dev application developers group

   • tester application testers group

3. Create the following users and add them to their appropriate group (with their own home directory):

   • dev1 application developer 1

   • tester1 application tester 1

4. Create 2 directories in /home for each user

   • dev_files all the application files for developer group members

   • tester_files all the testing files for application tester members

5. Grant permissions to directories

   • dev_files only application developers can read, write, and execute

   • tester_files application developers and testers can read, write, and execute.

6. Install the following applications

   • Nano
   • TestDisk
   • CloneZilla

What to Submit:

Create a How-To Sheet.