diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/sgi/stand/Makefile | 6 | ||||
| -rw-r--r-- | sys/arch/sgi/stand/sgivol/Makefile | 10 | ||||
| -rw-r--r-- | sys/arch/sgi/stand/sgivol/sgivol.8 | 119 |
3 files changed, 131 insertions, 4 deletions
diff --git a/sys/arch/sgi/stand/Makefile b/sys/arch/sgi/stand/Makefile index fccce846c6e..beff27ac1b8 100644 --- a/sys/arch/sgi/stand/Makefile +++ b/sys/arch/sgi/stand/Makefile @@ -1,7 +1,9 @@ -# $OpenBSD: Makefile,v 1.3 2004/08/23 14:33:34 deraadt Exp $ +# $OpenBSD: Makefile,v 1.4 2005/04/27 18:02:16 deraadt Exp $ + +SUBDIR= sgivol .if ${MACHINE} == "sgi" -SUBDIR= libsa libkern libz boot sgivol +SUBDIR+= libsa libkern libz boot .endif .include <bsd.subdir.mk> diff --git a/sys/arch/sgi/stand/sgivol/Makefile b/sys/arch/sgi/stand/sgivol/Makefile index 05afcd34060..e6fc37cdbf3 100644 --- a/sys/arch/sgi/stand/sgivol/Makefile +++ b/sys/arch/sgi/stand/sgivol/Makefile @@ -1,10 +1,16 @@ -# $OpenBSD: Makefile,v 1.2 2004/08/25 18:19:35 pefo Exp $ +# $OpenBSD: Makefile,v 1.3 2005/04/27 18:02:16 deraadt Exp $ # $NetBSD: Makefile,v 1.5 2002/12/13 02:36:37 lukem Exp $ -NOMAN= # defined +MAN= sgivol.8 +MANSUBDIR=sgi +.if ${MACHINE} == "sgi" PROG= sgivol LDADD+= -lutil LDSTATIC=-static +.else +NOPROG= +.endif + .include <bsd.prog.mk> diff --git a/sys/arch/sgi/stand/sgivol/sgivol.8 b/sys/arch/sgi/stand/sgivol/sgivol.8 new file mode 100644 index 00000000000..5f3316ceeb2 --- /dev/null +++ b/sys/arch/sgi/stand/sgivol/sgivol.8 @@ -0,0 +1,119 @@ +.\" $OpenBSD: sgivol.8,v 1.1 2005/04/27 18:02:16 deraadt Exp $ +.\" +.\" Copyright (c) 2005 Theo de Raadt +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" +.Dd April 27, 2005 +.Dt sgivol 8 sgi +.Os +.Sh NAME +.Nm sgivol +.Nd installs a volume header on disk +.Sh SYNOPSIS +.Nm sgivol +.Op Fl qf +.Op Fl i +.Op Fl h Ar vhsize +.Ar disk +.Nm sgivol +.Op Fl qf +.Op Fl r Ar vhfilename Ar diskfilename +.Ar disk +.Nm sgivol +.Op Fl qf +.Op Fl w Ar vhfilename Ar diskfilename +.Ar disk +.Nm sgivol +.Op Fl qf +.Op Fl d Ar vhfilename +.Ar disk +.Sh DESCRIPTION +.Nm +is used to initialize, and then add or remove programs from the +SGI disk volume header. +.Pp +The SGI volume header is a disklabel-like structure located at the +start of a disk. +It is typically 3135 (512-byte) blocks in size, and can store a +variety of files inside it, typically boot programs. +.Pp +The options are as follows: +.Bl -tag -width flag_opt +.It Fl q +Be quiet about various diagnostic issues. +.It Fl f +Force. +Do not ask yes/no questions. +.It Fl i +Initialize a volume header on the supplied device. +.It Fl h Ar vhsize +Choose an alternate volume header size, in (512-byte) disk blocks. +The default is 3135 blocks. +.It Fl r Ar vhfilename Ar diskfilename +Locate the file +.Ar diskfilename +in the storage space of the volume header, and copy it to the +standard file +.Ar vhfilename Ns . +.It Fl w Ar vhfilename Ar diskfilename +Copy the standard file +.Ar vhfilename +to the filesystem storage space in the volume header, placing +it there with the name +.Ar diskfilename Ns . +.It Fl d Ar vhfilename +Delete the file +.Ar vhfilename +from the filesystem storage space in the volume header. +.It Ar disk +The name of the disk containing the partition in which the second-stage +boot program resides and the first-stage boot program is to be installed. +This can either be specified in short form (e.g., +.Sq sd0 +or as the explicit device node, such as +.Pa /dev/rsd0c . +.Pp +Note that you must be in single-user mode or have your kernel in +insecure mode (see the +.Xr sysctl 8 +.Va kern.securelevel +variable or +.Pa /etc/rc.securelevel ) +to enable access to the raw partition of a mounted disk. +.El +.Pp +If no special flags are supplied, +.Nm +will display the current volume header information. +.Sh EXAMPLES +The typical use is +.Bd -literal -offset indent +# /usr/mdec/sgivol -f -i sd0 +# /usr/mdec/sgivol -f -w boot /usr/mdec/boot sd0 +.Ed +.Pp +.Sh SEE ALSO +.Xr disklabel 8 , +.Xr init 8 |