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Question 205

Which of the following is true when a file system, which is neither listed in /etc/fstab nor known to
system, is mounted manually?

• A. systemd ignores any manual mounts which are not done using the systemctl mount command
• B. The command systemctl mountsync can be used to create a mount unit based on the existing mount
• C. systemd automatically generates a mount unit and monitors the mount point without changing it
• D. Unless a systemd mount unit is created, systemd unmounts the file system after a short period of time
• E. systemctl unmount must be used to remove the mount because system opens a file descriptor on the mount point