Some changes to the sun2 distrib docs to reflect reality.
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fredette
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73addee855
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@ -1,4 +1,4 @@
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.\" $NetBSD: contents,v 1.50 2002/05/06 11:33:20 takemura Exp $
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.\" $NetBSD: contents,v 1.51 2002/05/08 16:32:54 fredette Exp $
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.\"
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.\" Copyright (c) 1999-2001 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -210,7 +210,7 @@ Server boot-file image for diskless machines.
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. It Pa netboot/
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Two programs needed to boot \*M kernels over the network.
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. It Pa tapeimage/
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Tape boot programs, and a RAMDISK kernel.
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Tape boot program, and two shell scripts used to prepare tapes.
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.\}
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.
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.if r_sun3 \{\
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@ -338,7 +338,7 @@ everything described below.
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.if r_pmax .Em 19.0 MB gzipped, 61.2 MB uncompressed
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.if r_sparc .Em 17.5 MB gzipped, 43.7 MB uncompressed
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.if r_sparc64 .Em 18.2 MB gzipped, 50.7 MB uncompressed
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.if r_sun2 .Em 50.5 MB gzipped, 112.8 MB uncompressed
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.if r_sun2 .Em 51.9 MB gzipped, 116.0 MB uncompressed
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.if r_sun3 .Em 14.5 MB gzipped, 38.1 MB uncompressed
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.if r_vax .Em 15.5 MB gzipped, 36.0 MB uncompressed
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.if r_x68k .Em 12.5 MB gzipped, 34.0 MB uncompressed
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@ -371,7 +371,7 @@ system call and library manual pages.
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.if r_pmax .Em 13.4 MB gzipped, 57.2 MB uncompressed
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.if r_sparc .Em 14.1 MB gzipped, 51.9 MB uncompressed
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.if r_sparc64 .Em 16.2 MB gzipped, 68 MB uncompressed
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.if r_sun2 .Em 12.6 MB gzipped, 44.4 MB uncompressed
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.if r_sun2 .Em 12.5 MB gzipped, 45.1 MB uncompressed
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.if r_sun3 .Em 9.5 MB gzipped, 32.5 MB uncompressed
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.if r_vax .Em 11.9 MB gzipped, 37.9 MB uncompressed
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.if r_x68k .Em 9.4 MB gzipped, 31.8 MB uncompressed
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@ -403,7 +403,7 @@ This set includes the games and their manual pages.
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.if r_sh3 .Em ? MB gzipped, ? MB uncompressed
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.if r_sparc .Em 3.0 MB gzipped, 7.2 MB uncompressed
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.if r_sparc64 .Em 2.9 MB gzipped, 7.2 MB uncompressed
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.if r_sun2 .Em 5.5 MB gzipped, 12.3 MB uncompressed
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.if r_sun2 .Em 5.4 MB gzipped, 12.2 MB uncompressed
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.if r_vax .Em 2.9 MB gzipped, 7.1 MB uncompressed
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.
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.It Sy kern-GENERIC
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@ -430,6 +430,7 @@ install this distribution set.
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.if r_pmax .Em 1.1 MB gzipped, 2.7 MB uncompressed
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.if r_sparc .Em 1.2 MB gzipped, 2.8 MB uncompressed
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.if r_sparc64 .Em 2.0 MB gzipped, 4.9 MB uncompressed
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.if r_sun2 .Em 0.4 MB gzipped, 0.9 MB uncompressed
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.if r_vax .Em 0.7 MB gzipped, 1.4 MB uncompressed
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.if r_x68k .Em 0.9 MB gzipped, 2.1 MB uncompressed
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.
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@ -1138,7 +1139,7 @@ versions of
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.if r_sun2 \{\
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.Pp
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There is a collection of Sun2 kernels in the
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.Pa \*M/binary/kernels
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.Pa \*M/binary/kernel
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subdirectory of the
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.Nx \*V
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distribution. The one named
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@ -1,4 +1,4 @@
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.\" $NetBSD: hardware,v 1.1 2001/12/17 21:39:52 fredette Exp $
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.\" $NetBSD: hardware,v 1.2 2002/05/08 16:32:55 fredette Exp $
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.
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.Nx*M
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\*V runs on Multibus Sun2 machines, including:
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@ -6,18 +6,18 @@
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.It 2/120 Ta 2/170 Ta 2/100U
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.El
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.Pp
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The minimal configuration requires 4 MB of RAM and about 80 MB of disk
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The minimal configuration requires 4 MB of RAM and about 130 MB of disk
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space. To install the entire system requires much more disk space
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(approx. 100 MB additional space is necessary for full sources).
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To compile the system, more RAM is recommended. Good
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performance requires 7 MB of RAM.
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.Pp
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Here is a table of recommended HD partition sizes for a full install:
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.Bl -column -offset indent Partition Suggested 100xMBxx Needed 100xMB
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.It Partition Ta Suggested Ta +\ X Ta Needed Ta +\ X
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.It /\ (root) Ta "20 MB" Ta "20 MB" Ta "15 MB" Ta "15 MB"
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.It /usr Ta "175 MB" Ta "205 MB" Ta "75 MB" Ta "105 MB"
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.It /var Ta "20 MB" Ta "20 MB" Ta "5 MB" Ta "5 MB"
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.Bl -column -offset indent Partition Suggested Needed
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.It Partition Ta Suggested Ta Needed
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.It /\ (root) Ta "20 MB" Ta "15 MB"
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.It /usr Ta "210 MB" Ta "110 MB"
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.It /var Ta "20 MB" Ta "5 MB"
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.It swap Ta Em 2*RAM \&...
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.El
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.(item -offset indent
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@ -1,4 +1,4 @@
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.\" $NetBSD: install,v 1.2 2002/03/21 23:41:32 fredette Exp $
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.\" $NetBSD: install,v 1.3 2002/05/08 16:32:55 fredette Exp $
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.\"
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.\" Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -61,7 +61,7 @@ Create the
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.Nx*M
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\*V boot tape as described in the section
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entitled
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.Sx "Preparing a boot tape"
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.Sx "Creating boot/install tapes"
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and boot the tape. At the PROM
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monitor prompt, use one of the commands:
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.Pp
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@ -158,10 +158,10 @@ Now mount the NFS file system containing the miniroot image:
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.Pp
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.Dl ssh\*> Ic "mount -o rdonly,-r=1024 192.233.20.195:/server/path /mnt"
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.Pp
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The procedure is simpler if you have space for an expanded
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The procedure is simpler and much faster if you have space for an expanded
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(not compressed) copy of the miniroot image. In that case:
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.Pp
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.Dl ssh\*> Ic "dd if=/mnt/miniroot of=/dev/rsd0b bs=8k"
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.Dl ssh\*> Ic "dd if=/mnt/miniroot.fs of=/dev/rsd0b bs=8k"
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.Pp
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Otherwise, you will need to use
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.Ic zcat
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@ -179,13 +179,24 @@ and then run the other program in the foreground with its output to
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The result looks like this:
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.Pp
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.Dl ssh\*> Ic "run -bg dd if=/dev/pipe of=/dev/rsd0b obs=8k"
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.Dl ssh\*> Ic "run -o /dev/pipe zcat /mnt/install/miniroot.gz"
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.Dl ssh\*> Ic "run -o /dev/pipe zcat /mnt/install/miniroot.fs.gz"
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.Pp
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To load the miniroot using rsh to the server, you would use a
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pair of commands similar to the above. Here is another example:
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.Pp
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.Dl ssh\*> Ic "run -b dd if=/dev/pipe of=/dev/rsd0b obs=8k"
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.Dl ssh\*> Ic "run -o /dev/pipe rsh 192.233.20.195 zcat miniroot.gz"
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.Dl ssh\*> Ic "run -o /dev/pipe rsh 192.233.20.195 zcat miniroot.fs.gz"
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.Pp
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Note that decompression on a sun2 is
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.Em extremely
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slow, be prepared to wait. For this reason, expanding the miniroot
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image on the NFS server is highly recommended.
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.Pp
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Once the miniroot has been copied using one of the above methods,
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you reboot from that just installed miniroot. See the section
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entitled
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.Sx Booting the miniroot
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for details.
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.
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.Ss2 Installing from SunOS
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.
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@ -194,7 +205,7 @@ To install
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onto a machine already running
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.Tn SunOS ,
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you
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will need the miniroot image (miniroot.gz) and some means to
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will need the miniroot image (miniroot.fs.gz) and some means to
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decompress it.
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.Pp
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First, boot
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@ -219,17 +230,21 @@ Now copy the miniroot image onto your swap device (here
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.Pa /dev/rsd0b )
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with the command
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.Pp
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.Dl Ic "gzip -dc miniroot.gz | dd of=/dev/rsd0b obs=32k"
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.Dl Ic "gzip -dc miniroot.fs.gz | dd of=/dev/rsd0b obs=32k"
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.Pp
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or if you have already decompressed the miniroot
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.Pp
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.Dl Ic "dd if=miniroot.gz of=/dev/rsd0b obs=32k"
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.Dl Ic "dd if=miniroot.fs of=/dev/rsd0b obs=32k"
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.Pp
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Finally, reboot the machine and instruct the ROM to boot from
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Finally, reboot the machine and instruct the PROM to boot from
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the swap device as described in the next section.
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.
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.Ss2 Booting the Miniroot
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.
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If the machine is not already at the PROM monitor, run the
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.Pa halt
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command.
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.Pp
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If the miniroot was installed on partition
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.Sq Li b
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of the disk with
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@ -1,4 +1,4 @@
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.\" $NetBSD: xfer,v 1.1 2001/12/17 21:39:52 fredette Exp $
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.\" $NetBSD: xfer,v 1.2 2002/05/08 16:32:56 fredette Exp $
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.
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Installation is supported from several media types, including:
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.(bullet -compact -offset indent
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@ -84,8 +84,8 @@ on
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.Pp
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When instructed to boot over the network, your \*M expects to be
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able to download first and second stage bootstrap programs via
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.Tn ND .
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The
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.Tn ND ,
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the Network Disk protocol. The
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.Xr ndbootd 8
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program will attempt to serve a second-stage bootstrap file using
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a name derived from the machine's recently acquired IP
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@ -112,14 +112,22 @@ program, which should
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be located in a place where the
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.Xr ndbootd 8
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daemon can find it.
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The netboot program
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may be found in the install directory of this distribution.
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The
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.Pa netboot
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program may be found in the
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.Pa installation/netboot
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directory of this distribution.
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.Pp
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The netboot program will query a bootparamd server to find the
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NFS server address and path name for its root, and then load a
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kernel from that location. The server should have a copy of the
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netbsd-rd kernel in the root area for your client (no other files
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are needed in the client root) and
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.Pa netbsd.RAMDISK
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kernel in the root area for your client, hard-linked
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under the names
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.Pa netbsd
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and
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.Pa vmunix
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(no other files are needed in the client root) and
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.Pa /etc/bootparams
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on the server
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should have an entry for your client and its root directory.
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@ -130,7 +138,9 @@ If you will be installing
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.Nx
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on several clients, it may be useful
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to know that you can use a single NFS root for all the clients as long
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as they only use the netbsd-rd kernel. There will be no conflict
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as they only use the
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.Pa netbsd.RAMDISK
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kernel. There will be no conflict
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between clients because the RAM-disk kernel will not use the NFS root.
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No swap file is needed; the RAM-disk kernel does not use that either.
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.
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@ -151,8 +161,12 @@ work required to mount the CD-ROM and extract the files.
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This method requires that you boot from another device (i.e. tape
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or network, as described above). You may need to make a boot tape
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on another machine using the files in
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.Pa .../install
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(which you get via FTP). Once you have booted netbsd-rd (the RAM-disk kernel)
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.Pa installation/tapeimage
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and
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.Pa binary/kernel
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(which you get via FTP). Once you have booted
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.Pa netbsd.RAMDISK
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(the RAM-disk kernel)
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and loaded the miniroot, you can load any of the distribution sets
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over the net using FTP. The
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.Ic install
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