<ol start="7">#Click on the following link to <li>Save, set permissions, and then run an online tutorial showing you some additional that shell scripting techniques: [ link ]script to backup centos1.# It is recommended Confirm that this script did backup this image to practice creating Bash Shell Scripts as you proceed throughout this course.#Letroot's look at some demos involving managing VMs with shell scripts. Issue the following command:<blockquote><b><code><span style="pointer-events: none;cursor: default;color:#3366CC;font-size:1.2em;">wget https://scs.senecac.on.ca/~elizabeth.kopiec/backupVM.bash</span></code>home directory</bli></blockquoteli>#Set the appropriate permissions and run this Bash Shell script.#Verify that the backup of your virtual machine occurred (hint: issue ls command to verify the date and time of creation).#Use the <b><code>wget</code></b> command to download, study, and run the following shell scripts on-line:<blockquote><b><code><span style=" pointer-events:none;cursor:default;color:#3366CC;font-size:1.2em;">https://scs.senecac.on.ca/~murray.saul/vm-start-text.bash<br>https://scs.senecac.on.ca/~murray.saul/vm-stop-text.bash</span></code></b><br><b><code><span style=" pointer-events:none;cursor:default;color:#3366CC;font-size:1.2em;">https://scs.senecac.on.ca/~murray.saul/vm-start.bash<br>https://scs.senecac.on.ca/~murray.saul/vm-stop.bash</span></code></b></blockquote>#</li><li>Try to understand what these Bash Shell scripts do.</li><li>#You have completed lab2. Proceed to Completing The Lab, and follow the instructions for "lab sign-off".</li></ol>