59e11f398e
ffs(7), growfs(7), and diskless(8). Submitted by: Gordon Bergling gbergling_gmail.com Approved by: bcr Differential Revision: https://reviews.freebsd.org/D24271
70 lines
2.3 KiB
Groff
70 lines
2.3 KiB
Groff
.\" Copyright 2014 John-Mark Gurney
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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 AUTHOR 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 AUTHOR 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 May 3, 2020
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.Dt GROWFS 7
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.Os
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.Sh NAME
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.Nm growfs
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.Nd start up script to grow the root file-system
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.Sh DESCRIPTION
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The following options in
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.Pa /etc/rc.conf
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control the behavior of
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.Nm :
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.Bl -tag -width ".Va growfs_enable" -offset indent
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.It Va growfs_enable
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.Pq Dq Li NO
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If set to
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.Dq Li YES ,
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the first time the machine boots, the root file-system will be automatically
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expanded, if possible, to fill up all available space after it.
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.El
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.Pp
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To expand the root file-system with-out rebooting, run the following command:
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.Dl % /etc/rc.d/growfs onestart
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.Sh IMPLEMENTATION NOTES
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The script requires that
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.Pa awk
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be present and on the path.
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This usually means that
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.Pa /usr
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should be mounted prior to running the script.
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.Sh FILES
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.Pa /etc/rc.conf
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.Sh EXIT STATUS
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.Ex -std
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.Sh HISTORY
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The
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.Nm
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manual page first appeared in
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.Fx 10.1 .
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.Sh SEE ALSO
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.Xr rc.conf 5
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.Sh AUTHORS
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The man page and script were written by
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.An John-Mark Gurney Aq Mt jmg@FreeBSD.org .
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