First ,Symlinks and bind mounts are a whole different ballgame. ln -s you create a symbolic link,which is an inode pointing to a certain filesystem object. If you mount a filesystem with --bind, you create a second mountpoint for a device or filesyst…
When you use the bind option of the mount command, you must be sure that the file systems are mounted in the correct order. In the following example, the /var/log directory must be mounted before executing the bind mount on the /tmp directory: #…