Mntgen
serves a Styx connection on its standard input, providing a name space containing a
single directory that is initially empty, but in which a subdirectory name appears when
is first referenced, and remains only as long as it is needed (referenced).
Mntgen
is typically mounted on a directory
dir
using
mount
(see
bind(1))
as above.
Dir
is commonly
/n
or
/mnt,
to generate mount points on demand for file systems or services.