78 lines
2.6 KiB
Groff
78 lines
2.6 KiB
Groff
.\"
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.\" Copyright (c) 1993 Christopher G. Demetriou
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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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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by Christopher G. Demetriou.
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.\" 3. The name of the author may not be used to endorse or promote products
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.\" derived from this software withough specific prior written permission
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $Id: atrun.8,v 1.1 1994/01/05 01:02:58 nate Exp $
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.\"
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.Dd December 5, 1993
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.Dt ATRUN 8
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.Os FreeBSD 1.1
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.Sh NAME
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.Nm atrun
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.Nd run jobs queued for later execution
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.\"
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.Sh SYOPSIS
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.Nm atrun
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.Sh DESCRIPTION
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The
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.Nm atrun
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utility runs commands queued by
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.Xr at 1 .
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It is usually invoked by
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.Xr crond 8
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every ten minutes.
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.Sh FILES
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.Bl -tag -width /var/at/lockfile -compact
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.It Pa /var/at/jobs
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Directory containing job files
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.It Pa /var/at/spool
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Directory containing output spool files
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.It Pa /var/at/lockfile
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Job-creation lock file.
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.El
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.Sh SEE ALSO
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.Xr crond 8 ,
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.Xr at 1
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.Sh AUTHOR
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.Bl -tag
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Thomas Koenig, ig25@rz.uni-karlsruhe.de
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.El
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.Sh BUGS
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The functionality of
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.Nm atrun
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should arguaby be merged into
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.Xr crond 8 .
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.Sh CAVEATS
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Since the default configuration causes
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.Nm atrun
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to be invoked every ten minutes,
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commands queued by
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.Xr at 1
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may end up being executed up to nine minutes
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later than would be otherwise expected.
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