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Changes
Changes Lab Check URL script to GitHub and comments out Andrew's section script.
# Remain in your '''centos1''' VM for this section.
# Issue the following Linux command: <b><code><span style="color:#3366CC;font-size:1.2em;">systemctl get-default</span></code></b><br><br>'''Note:''' The output should read '''graphical.target'''
# Try the same command on your '''centos3''' VM and observe how the output differs. Go back to your '''centos3centos1''' VM.
# You can use the '''systemctl isolate''' command to change the current target. See a list of targets [https://www.centos.org/docs/5/html/5.2/Installation_Guide/s2-init-boot-shutdown-rl.html here].
# Change the current target in '''centos1''' to '''multi-user.target''' by issuing the following command:<br><b><code><span style="color:#3366CC;font-size:1.2em;">sudo systemctl isolate multi-user.target</span></code></b>
# Make certain that your '''c7host''', '''centos1''' and '''centos2''' VMs are running.
# Switch to your '''c7host''' VM.
# Open a shell terminal, enter a root session, and change to your '''bin''' directory.# Issue the Linux command: <b><code><span style="color:#3366CC;font-size:1.2em;">wget https://wwwraw.dropboxgithubusercontent.com/sOPS245/labs/axt0zis6smcrd6umain/lab4-check.bash?dl</span></code></b><!--<br />For Andrew's sections use this script instead:<b><code><span style="color:#3366CC;font-size:1.2em;">wget http://littlesvr.ca/ops245/lab4-check-andrew.bash</span></code></b>-->
# Give the '''lab4-check.bash''' file execute permissions (for the file owner).
# Run the shell script and if any warnings, make fixes and re-run shell script until you receive "congratulations" message.
