NetBSD/usr.sbin/rpc.bootparamd/bootparams.5

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.\" $NetBSD: bootparams.5,v 1.11 2002/02/28 01:19:48 lukem Exp $
.\"
.\" Copyright (c) 1994 Gordon W. Ross
.\" All rights reserved.
.\"
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.\" modification, are permitted provided that the following conditions
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.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" 3. The name of the author may not be used to endorse or promote products
.\" derived from this software without specific prior written permission.
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.Dd February 28, 2002
.Dt BOOTPARAMS 5
.Os
.Sh NAME
.Nm bootparams
.Nd boot parameter database
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.Sh SYNOPSIS
.Nm /etc/bootparams
.Sh DESCRIPTION
The
.Nm
file specifies the boot parameters that
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.Xr diskless 8
clients may request when booting over the network.
Each client supported by this server must have an entry in the
.Nm
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file containing the servers and pathnames for its
.Pa root ,
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area. It may optionally contain
.Pa swap ,
.Pa dump ,
and other entry types.
.Pp
Each line in the file
(other than comment lines that begin with a #)
specifies the client name followed by the pathnames that
the client may request by their logical names. Names
are matched in a case-insensitive fashion, and may also
be wildcarded using shell-style globbing characters.
.Pp
The components of the line are delimited with blank or tab,
and may be continued onto multiple lines with a backslash.
.Pp
For example:
.Bd -literal -offset indent
dummy root=server:/export/dummy/root \\
swap=server:/export/dummy/swap \\
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dump=server:/export/dummy/swap \\
gateway=router:255.255.255.0
.Ed
.Pp
When the client named "dummy" requests the pathname for
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its logical "root" it will be given server
.Dq Pa "server"
and pathname
.Dq Pa "/export/dummy/root"
as the response to its
.Tn RPC
request.
.Pp
.Bd -literal -offset indent
netra[1-5]www* root=server:/export/jumpstart/netra_www
.Ed
.Pp
When any client with a name matching the pattern "netra[1-5]www*"
requests the pathname for its logical "root" it will be given server
.Dq Pa "server"
and pathname
.Dq Pa "/export/jumpstart/netra_www"
as the response to its
.Tn RPC
request. As this example implies, this is useful for setting up
Jumpstart servers for Sun clients.
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.Sh NOTES
The server does not default to the localhost, and must be filled in.
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.Sh FILES
.Bl -tag -width /etc/bootparams -compact
.It Pa /etc/bootparams
default configuration file
.El
.Sh SEE ALSO
.Xr diskless 8 ,
.Xr rpc.bootparamd 8