/etc/auto.master - Master Map for automounter
DESCRIPTION
The auto.master map is consulted when the autofs(8) script
is invoked to set up the necessary mount points for the
automounter. Each line in this file describes a mount
point and points to another file describing the file sys
tems to be mounted under this mountpoint. The access to
those maps is governed by a key.
Access to an automounted file system is customarily done
using the path scheme:
/mountpoint/key/path/file,
where the mountpoint will be listed in the auto.master
configuration file. The key is matched in the map file
pointed to by the master map (See autofs(5)). The path
and the file are referring to the file on the file system
mounted.
FORMAT
The file has three fields separated by an arbitrary number
of blanks or tabs. Lines beginning with # are comments.
The first field is the mount point. Second field is the
map file to be consulted for this mount-point. This field
is of the form maptype:mapname, where maptype is one of
the supported map types (file, program, yp, nisplus, hes
iod, userdir, ldap), and mapname is the name of the map.
The third field is optional and can contain options to+ be
applied to all entries in the map. Options are cumulative,
which is a difference from the behavior of the SunOS auto
mounter.
The format of the map file and the options are described
in autofs(5).
EXAMPLE
/home /etc/auto.home
/misc /etc/auto.misc
/mnt yp:mnt.map
This will generate three mountpoints /home, /misc, and
/mnt. All accesses to /home will lead to the consultation
of the map in /etc/auto.home, all accesses to /misc will
consult the map in /etc/auto.misc, and all accesses to
/mnt will consult the NIS map mnt.map.
SEE ALSO
automount(8), autofs(5), autofs(8).
AUTHOR
This manual page was written by Christoph Lameter
Edited by <hpa@transmeta.com>.
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