BSD 4_4 release
[unix-history] / usr / src / sbin / fastboot / fastboot.8
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1.\" Copyright (c) 1983, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
1c57516d 3.\"
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4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.
9.\" 2. Redistributions in binary form must reproduce the above copyright
10.\" notice, this list of conditions and the following disclaimer in the
11.\" documentation and/or other materials provided with the distribution.
12.\" 3. All advertising materials mentioning features or use of this software
13.\" must display the following acknowledgement:
14.\" This product includes software developed by the University of
15.\" California, Berkeley and its contributors.
16.\" 4. Neither the name of the University nor the names of its contributors
17.\" may be used to endorse or promote products derived from this software
18.\" without specific prior written permission.
19.\"
20.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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32.\" @(#)fastboot.8 8.1 (Berkeley) 6/5/93
33.\"
34.Dd June 5, 1993
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35.Dt FASTBOOT 8
36.Os BSD 4.2
37.Sh NAME
38.Nm fastboot ,
39.Nm fasthalt
40.Nd "reboot/halt the system without checking the disks"
41.Sh SYNOPSIS
42.Nm fastboot
43.Op Ar boot-options
44.Nm fasthalt
45.Op Ar halt-options
46.Sh DESCRIPTION
47.Nm Fastboot
1c57516d 48and
0fccfdb8 49.Nm fasthalt
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50are shell scripts which reboot and halt the system without
51checking the file systems. This is done by creating a
52file
0fccfdb8 53.Pa /fastboot ,
1c57516d 54then invoking the
0fccfdb8 55.Xr reboot
1c57516d 56program. The system startup script,
0fccfdb8 57.Pa /etc/rc ,
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58looks for this file and, if present, skips the normal
59invocation of
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60.Xr fsck 8 .
61.Sh SEE ALSO
62.Xr halt 8 ,
63.Xr reboot 8 ,
64.Xr rc 8
65.Sh HISTORY
66The
67.Nm
68command appeared in
69.Bx 4.2 .