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.
Which of the following does the command mount -a do?
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.