1*34c23d0aStkusumi.\" $NetBSD: autounmountd.8,v 1.4 2019/11/21 15:24:17 tkusumi Exp $ 2e1f1042cSwiz.\" 359a9e119Schristos.\" Copyright (c) 2017 The NetBSD Foundation, Inc. 459a9e119Schristos.\" Copyright (c) 2016 The DragonFly Project 559a9e119Schristos.\" Copyright (c) 2014 The FreeBSD Foundation 659a9e119Schristos.\" All rights reserved. 759a9e119Schristos.\" 859a9e119Schristos.\" This code is derived from software contributed to The NetBSD Foundation 959a9e119Schristos.\" by Tomohiro Kusumi. 1059a9e119Schristos.\" 1159a9e119Schristos.\" This software was developed by Edward Tomasz Napierala under sponsorship 1259a9e119Schristos.\" from the FreeBSD Foundation. 1359a9e119Schristos.\" 1459a9e119Schristos.\" Redistribution and use in source and binary forms, with or without 1559a9e119Schristos.\" modification, are permitted provided that the following conditions 1659a9e119Schristos.\" are met: 1759a9e119Schristos.\" 1. Redistributions of source code must retain the above copyright 1859a9e119Schristos.\" notice, this list of conditions and the following disclaimer. 1959a9e119Schristos.\" 2. Redistributions in binary form must reproduce the above copyright 2059a9e119Schristos.\" notice, this list of conditions and the following disclaimer in the 2159a9e119Schristos.\" documentation and/or other materials provided with the distribution. 2259a9e119Schristos.\" 2359a9e119Schristos.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 2459a9e119Schristos.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2559a9e119Schristos.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2659a9e119Schristos.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 2759a9e119Schristos.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2859a9e119Schristos.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2959a9e119Schristos.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3059a9e119Schristos.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3159a9e119Schristos.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3259a9e119Schristos.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3359a9e119Schristos.\" SUCH DAMAGE. 3459a9e119Schristos.\" 3559a9e119Schristos.\" $FreeBSD$ 3659a9e119Schristos.\" 3759a9e119Schristos.Dd November 25, 2017 3859a9e119Schristos.Dt AUTOUNMOUNTD 8 3959a9e119Schristos.Os 4059a9e119Schristos.Sh NAME 4159a9e119Schristos.Nm autounmountd 4259a9e119Schristos.Nd daemon unmounting automounted file systems 4359a9e119Schristos.Sh SYNOPSIS 4459a9e119Schristos.Nm 4559a9e119Schristos.Op Fl r Ar time 4659a9e119Schristos.Op Fl t Ar time 47e1f1042cSwiz.Op Fl dv 4859a9e119Schristos.Sh DESCRIPTION 4959a9e119SchristosThe 5059a9e119Schristos.Nm 5159a9e119Schristosdaemon is responsible for unmounting file systems mounted by 5259a9e119Schristos.Xr automountd 8 . 5359a9e119SchristosOn startup, 5459a9e119Schristos.Nm 5559a9e119Schristosretrieves a list of file systems that have the 5659a9e119Schristos.Li automounted 5759a9e119Schristosmount option set. 5859a9e119SchristosThe list is updated every time a file system is mounted or unmounted. 5959a9e119SchristosAfter a specified time passes, 6059a9e119Schristos.Nm 6159a9e119Schristosattempts to unmount a file system, retrying after some time if necessary. 6259a9e119Schristos.Pp 6359a9e119SchristosThese options are available: 6459a9e119Schristos.Bl -tag -width ".Fl v" 6559a9e119Schristos.It Fl d 6659a9e119SchristosDebug mode: increase verbosity and do not daemonize. 6759a9e119Schristos.It Fl r 6859a9e119SchristosNumber of seconds to wait before trying to unmount an expired file system 6959a9e119Schristosafter a previous attempt failed, possibly due to file system being busy. 7059a9e119SchristosThe default value is 600, or ten minutes. 7159a9e119Schristos.It Fl t 7259a9e119SchristosNumber of seconds to wait before trying to unmount a file system. 7359a9e119SchristosThe default value is 600, or ten minutes. 7459a9e119Schristos.It Fl v 7559a9e119SchristosIncrease verbosity. 7659a9e119Schristos.El 7759a9e119Schristos.Sh EXIT STATUS 7859a9e119Schristos.Ex -std 7959a9e119Schristos.Sh SEE ALSO 8059a9e119Schristos.Xr auto_master 5 , 81e1f1042cSwiz.Xr autofs 5 , 8259a9e119Schristos.Xr automount 8 , 8359a9e119Schristos.Xr automountd 8 8459a9e119Schristos.Sh HISTORY 8559a9e119SchristosThe 8659a9e119Schristos.Nm 8759a9e119Schristosdaemon appeared in 8859a9e119Schristos.Fx 10.1 . 8959a9e119SchristosThe 9059a9e119Schristos.Nm 9159a9e119Schristosdaemon appeared in 9259a9e119Schristos.Dx 4.5 . 9359a9e119SchristosThe 9459a9e119Schristos.Nm 9559a9e119Schristoscommand appeared in 9659a9e119Schristos.Nx 9.0 . 9759a9e119Schristos.Sh AUTHORS 9823c8355aSuwe.An -nosplit 9959a9e119SchristosThe 10059a9e119Schristos.Nm 10159a9e119Schristoswas developed by 10259a9e119Schristos.An Edward Tomasz Napierala Aq Mt trasz@FreeBSD.org 103e1f1042cSwizunder sponsorship from the 104e1f1042cSwiz.Fx 105e1f1042cSwizFoundation. 10659a9e119Schristos.Pp 10759a9e119Schristos.Nm 10859a9e119Schristoswas ported to 10959a9e119Schristos.Dx 11059a9e119Schristosand 11159a9e119Schristos.Nx 11259a9e119Schristosby 113*34c23d0aStkusumi.An Tomohiro Kusumi Aq Mt tkusumi@netbsd.org . 114