ef8b01d795
This chapter referred to images from the retired Install chapter, which were missing from the Makefile. Some of the information was out of date. The original disk organization diagram had been created in an application that has not existed for over a decade, so I wrote a new diagram in PostScript. This addresses the PR below. This needs to be extended to add a GPT version. PR: 203821 Submitted by: ryan@englandacademy.org
165 lines
4 KiB
PostScript
165 lines
4 KiB
PostScript
%!PS
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% Warren Block, October 2015
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% $FreeBSD$
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% use ps2epsi or ps2eps to convert to EPS:
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% ps2epsi disk-layout.ps disk-layout.eps
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% copy the EPS file to doc/share/images/books/handbook/basics
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% Sizes for the entire diagram are parametric based on the font
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% size. Change it here (only) to change the whole thing.
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/fontsize 12 def
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/gutter fontsize def
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/pagemargin 36 def
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/textmargin fontsize 3 div def
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% disk
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/diskwidth fontsize 22 mul def
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/diskcolor { .53 .81 .98 } def
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% partitions
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/partcount 5 def
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/partwidth diskwidth gutter 4 mul sub def
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/partheight fontsize 3 mul def
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/partcolor { .88 1 1 } def
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% slices
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/slice1height partheight 2 mul fontsize add def
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/slice2height partheight partcount mul fontsize add gutter partcount 1 add mul add def
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/slicewidth diskwidth gutter 2 mul sub def
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/slicecolor { .94 1 .94 } def
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/diskheight fontsize gutter add slice1height add gutter add
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slice2height add gutter add def
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/linewidth 0.5 def
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/boxpath { % x y width height
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/dheight exch def
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/dwidth exch def
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/dy exch def
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/dx exch def
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dx dy moveto
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0 dheight rlineto
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dwidth 0 rlineto
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0 dheight neg rlineto
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dwidth neg 0 rlineto
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closepath
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} def
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/colorbox { % x y width height r g b
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/db exch def
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/dg exch def
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/dr exch def
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/dheight exch def
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/dwidth exch def
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/dy exch def
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/dx exch def
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dx dy dwidth dheight boxpath dr dg db setrgbcolor fill
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0 setgray dx dy dwidth dheight boxpath stroke
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} def
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/colorlabelbox { % x y width height r g b desc devname
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/ddevname exch def
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/ddesc exch def
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/db exch def
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/dg exch def
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/dr exch def
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/dheight exch def
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/dwidth exch def
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/dy exch def
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/dx exch def
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dx dy dwidth dheight dr dg db colorbox
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dx textmargin add
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dy dheight add textmargin sub fontsize sub moveto
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/Helvetica findfont fontsize scalefont setfont
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ddesc show
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(: ) show
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/Courier-Bold findfont fontsize scalefont setfont
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ddevname show
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} def
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/colorpartbox { % x y width height r g b desc devletter devname mountdesc mountpt
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/dmountpt exch def
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/dmountdesc exch def
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/ddevname exch def
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/ddevletter exch def
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/ddesc exch def
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/db exch def
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/dg exch def
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/dr exch def
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/dheight exch def
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/dwidth exch def
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/dy exch def
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/dx exch def
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dx dy dwidth dheight dr dg db colorbox
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dx textmargin add
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dy dheight add textmargin sub fontsize sub moveto
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/Helvetica findfont fontsize scalefont setfont
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ddesc show
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( ) show
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/Courier-Bold findfont fontsize scalefont setfont
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ddevletter show
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/Helvetica findfont fontsize scalefont setfont
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(, ) show
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/Courier-Bold findfont fontsize scalefont setfont
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ddevname show
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dx textmargin add
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dy dheight add textmargin sub fontsize 2 mul sub moveto
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/Helvetica findfont fontsize scalefont setfont
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dmountdesc show
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( ) show
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/Courier-Bold findfont fontsize scalefont setfont
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dmountpt show
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} def
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linewidth setlinewidth
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pagemargin pagemargin diskwidth diskheight
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diskcolor (250 GB Hard Disk) (ada0) colorlabelbox
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% slices
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pagemargin gutter add
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pagemargin diskheight add fontsize sub gutter sub slice1height sub
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slicewidth slice1height
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slicecolor (Slice 1, Windows NTFS, 80GB) (ada0s1) colorlabelbox
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pagemargin gutter add pagemargin gutter add
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slicewidth slice2height
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slicecolor (Slice 2, FreeBSD, 170GB) (ada0s2) colorlabelbox
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% partitions
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pagemargin gutter 2 mul add
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pagemargin gutter 6 mul add partheight 4 mul add
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partwidth partheight
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partcolor
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(FreeBSD partition) (a) (ada0s2a) (mounted as) (/) colorpartbox
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pagemargin gutter 2 mul add
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pagemargin gutter 5 mul add partheight 3 mul add
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partwidth partheight
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partcolor
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(FreeBSD partition) (b) (ada0s2b) (swap) () colorpartbox
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pagemargin gutter 2 mul add
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pagemargin gutter 4 mul add partheight 2 mul add
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partwidth partheight
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partcolor
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(FreeBSD partition) (d) (ada0s2d) (mounted as) (/var) colorpartbox
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pagemargin gutter 2 mul add
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pagemargin gutter 3 mul add partheight add
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partwidth partheight
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partcolor
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(FreeBSD partition) (e) (ada0s2e) (mounted as) (/tmp) colorpartbox
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pagemargin gutter 2 mul add
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pagemargin gutter 2 mul add
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partwidth partheight
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partcolor
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(FreeBSD partition) (f) (ada0s2f) (mounted as) (/usr) colorpartbox
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showpage
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