xref: /freebsd/usr.sbin/autofs/automountd.8 (revision fa9896e082a1046ff4fbc75fcba4d18d1f2efc19)
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3.\" This software was developed by Edward Tomasz Napierala under sponsorship
4.\" from the FreeBSD Foundation.
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27.Dd March 10, 2015
28.Dt AUTOMOUNTD 8
29.Os
30.Sh NAME
31.Nm automountd
32.Nd daemon handling autofs mount requests
33.Sh SYNOPSIS
34.Nm
35.Op Fl D Ar name=value
36.Op Fl i
37.Op Fl m Ar maxproc
38.Op Fl o Ar options
39.Op Fl d
40.Op Fl v
41.Sh DESCRIPTION
42The
43.Nm
44daemon is responsible for handling
45.Xr autofs 5
46mount requests, parsing maps,
47and mounting filesystems they specify.
48On startup,
49.Nm
50forks into background and waits for kernel requests.
51When a request is received,
52.Nm
53forks a child process.
54The child process parses the appropriate map and mounts filesystems accordingly.
55Then it signals the kernel to release blocked processes that were waiting
56for the mount.
57.Bl -tag -width ".Fl v"
58.It Fl D
59Define a variable.
60.It Fl i
61For indirect mounts, only create subdirectories if there are no wildcard
62entries.
63Without
64.Fl i ,
65.Nm
66creates all the subdirectories it can.
67Users may not realize that the wildcard map entry makes it possible to access
68directories that have not yet been created.
69.It Fl m Ar maxproc
70Limit the number of forked
71.Nm
72processes, and thus the number of mount requests being handled in parallel.
73The default is 30.
74.It Fl d
75Debug mode: increase verbosity and do not daemonize.
76.It Fl o Ar options
77Specify mount options.
78Options specified here will be overridden by options entered in maps or
79.Xr auto_master 5 .
80.It Fl v
81Increase verbosity.
82.El
83.Sh EXIT STATUS
84.Ex -std
85.Sh SEE ALSO
86.Xr auto_master 5 ,
87.Xr autofs 5 ,
88.Xr automount 8 ,
89.Xr autounmountd 8
90.Sh HISTORY
91The
92.Nm
93daemon appeared in
94.Fx 10.1 .
95.Sh AUTHORS
96The
97.Nm
98was developed by
99.An Edward Tomasz Napierala Aq Mt trasz@FreeBSD.org
100under sponsorship from the FreeBSD Foundation.
101