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74 lines
2.2 KiB
Groff
74 lines
2.2 KiB
Groff
.\" Copyright (c) 2004 Poul-Henning Kamp <phk@FreeBSD.org>
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.\" Copyright (c) 2003 Sean M. Kelly <smkelly@FreeBSD.org>
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd October 18, 2014
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.Dt WATCHDOG 8
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.Os
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.Sh NAME
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.Nm watchdog
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.Nd watchdog control program
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.Sh SYNOPSIS
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.Nm
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.Op Fl d
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.Op Fl t Ar timeout
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.Sh DESCRIPTION
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The
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.Nm
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utility can be used to control the kernel's watchdog facility.
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.Pp
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The
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.Fl d
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option
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enables debugging.
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.Pp
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The
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.Fl t Ar timeout
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option
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specifies the desired timeout period in seconds, a value of
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zero will disable the watchdog.
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The default timeout is 128 seconds.
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.Sh SEE ALSO
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.Xr watchdog 4 ,
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.Xr watchdogd 8 ,
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.Xr watchdog 9
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.Sh HISTORY
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The
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.Nm
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utility appeared in
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.Fx 5.1 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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utility and manual page were written by
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.An Sean Kelly Aq Mt smkelly@FreeBSD.org
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and
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.An Poul-Henning Kamp Aq Mt phk@FreeBSD.org .
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.Pp
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Some contributions made by
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.An Jeff Roberson Aq Mt jeff@FreeBSD.org .
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