Tài liệu Creating Directories in Linux pdf

Lab 10.3.1: Creating Directories in Linux Estimated Time: 15 minutes Objective In this lab, the student will learn how to create files and directories with the Linux operating system..

Lab 10.3.1: Creating Directories in Linux

Estimated Time: 15 minutes

Objective

In this lab, the student will learn how to create files and directories with the Linux

operating system

Equipment

The following equipment is required for this exercise:

• A computer system with Linux Red Hat 7.2 operating system installed

Scenario

The IT department in a small company has purchased some new computer systems They want some new directories and files created on the server for the people that are going to be receiving these new computers

Procedures

In the first step of this lab, the student will create a directory or folder In the second step

of the lab, the student will create a file and save it inside the directory

Step 1: Login

Login using a student account for this lab

For example, at the terminal window type:

studentA1

Then, type the password for student A1

Step 2: The mkdir Command

The mkdir command is used to create directories and subdirectories Run the following command:

man mkdir

What does the –p switch do when it is run in conjunction with the mkdir command?

Step 3: Creating Directories

1 The following command sequence will not work unless the user is in the home

directory Type:

cd

Verify that the user is in the home directory by using the pwd command Next, create the directory structure by typing in the following command:

mkdir –p chemistry/experiments/week3

Example

Verify that the directories were created correctly by typing:

ls –R

Be sure to use a capital “R” with the ls command Describe the results

Example: The results should look similar to this screen

2 Next, create another directory in the chemistry directory, type:

cd chemistry

This will change the current working directory to the chemistry directory From the

chemistry directory, type:

mkdir laboratory

Verify that the laboratory directory was created by typing:

ls

Is the subdirectory called “laboratory” there? Y/N

_

Are there now two directories in the chemistry directory? Y/N

_

3 In the space below draw a picture of the home directory Create a graphical

representation of the home directory including all of the new directories that were created in the steps in this lab

Reflection

If the user did not use the –p switch with the mkdir command, how would the directory structure have been created?