freebsd-dev/share/man/man5/autofs.5
Edward Tomasz Napierala 3914ddf8a7 Bring in the new automounter, similar to what's provided in most other
UNIX systems, eg. MacOS X and Solaris.  It uses Sun-compatible map format,
has proper kernel support, and LDAP integration.

There are still a few outstanding problems; they will be fixed shortly.

Reviewed by:	allanjude@, emaste@, kib@, wblock@ (earlier versions)
Phabric:	D523
MFC after:	2 weeks
Relnotes:	yes
Sponsored by:	The FreeBSD Foundation
2014-08-17 09:44:42 +00:00

100 lines
2.8 KiB
Groff

.\" Copyright (c) 2014 The FreeBSD Foundation
.\" All rights reserved.
.\"
.\" This software was developed by Edward Tomasz Napierala under sponsorship
.\" from the FreeBSD Foundation.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
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.\" $FreeBSD$
.\"
.Dd July 14, 2014
.Dt AUTOFS 5
.Os
.Sh NAME
.Nm autofs
.Nd "automounter filesystem"
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following line in the
kernel configuration file:
.Bd -ragged -offset indent
.Cd "options AUTOFS"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
autofs_load="YES"
.Ed
.Sh DESCRIPTION
The
.Nm
driver is the kernel component of the automounter infrastructure.
Its job is to pass mount requests to the
.Xr automountd 8
daemon, and pause the processes trying to access the automounted filesystem
until the mount is completed.
It is mounted by the
.Xr automount 8 .
.Sh OPTIONS
These options are available when
mounting
.Nm
file systems:
.Bl -tag -width indent
.It Cm master_options
Mount options for all filesystems specified in the map entry.
.It Cm master_prefix
Filesystem mountpoint prefix.
.El
.Sh EXAMPLES
To unmount all mounted
.Nm
filesystems:
.Pp
.Dl "umount -At autofs"
.Pp
To mount
.Nm
filesystems specified in
.Xr auto_master 5 :
.Pp
.Dl "automount"
.Sh SEE ALSO
.Xr auto_master 5 ,
.Xr automount 8 ,
.Xr automountd 8 ,
.Xr autounmountd 8
.Sh HISTORY
The
.Nm
driver first appeared in
.Fx 10.2 .
.Sh AUTHORS
The
.Nm
was developed by
.An Edward Tomasz Napierala Aq Mt trasz@FreeBSD.org
under sponsorship from the FreeBSD Foundation.