Which of the following does the command mount -a do?
A. It mounts the floppy disk for all users.
B. It shows all mounted file systems.
C. It opens /etc/fstab to edit.
D. It mounts all file systems listed in /etc/fstab.
Answer:D
Which of the following does the command mount -a do?
A. It mounts the floppy disk for all users. B. It shows all mounted file systems. C. It opens /etc/fstab to edit. D. It mounts all file systems listed in /etc/fstab.