Preserve the System Journal

Question 1

What command confirms that the /var/log/journal directory does not exist?

Answer 1

ls /var/log/journal

Question 2

What command creates the /var/log/journal directory?

Answer 2

mkdir /var/log/journal

Question 3

What command is used to restart the systemd-journald service to apply the configuration changes?

Answer 3

systemctl restart systemd-journald.service