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To: FreeBSD-users-jp@jp.FreeBSD.org
From: ARIGA Seiji <ariga@os.rim.or.jp>
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Date: Sun, 08 Sep 2002 03:39:06 +0900
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Subject: [FreeBSD-users-jp 70665] Re: make a copy of boot disk
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+020902

$BM-2l$G$9!%(B
# $B$^$H$a$F$*JV;v$$$?$7$^$9!%(Bm(__)m



On Sat, 07 Sep 2002 22:08:56 +0900,
Mamoru Iwaki <iwaki@bc.niigata-u.ac.jp> wrote,

> (A) (3)$B$r<B9T$G$-$k$?$a$K$O!"(Bbios$B$,G'<1$7$?=g$KL\E*$N%V!<%H%G%P%$%9(B
> $B$^$G$NA4$F$N%V!<%H2DG=%G%P%$%9$K(BMBR/boot0(?)$B$,B8:_$9$k$3$H$,I,MW!#(B
> (B) (4)$B$G$O(B/boot/{kernel.conf,loader.conf}$B$ND4@0$,LrN)$D$+$b!#(B
> > $B0l1~(B ad0 $B$N=u$1$r<Z$j$F5/F0$7$F$O$$$k$N$G!$<B:]$K$O!$(B
> >   $B!VC1$K(B ad0 $B$N=u$1$r<Z$j$:$K5/F0$5$;$k!W(B
> > $B$G$O$J$/!$(B
> $B$J$N$G!";d$,>e$K=q$$$?$h$&$J$3$H$OLdBj$G$O$J$$$H$$$&$3$H$G$9$M!#(B

$B$$$($$$(!$$^$5$K$=$3$,=EMW$J$H$3$m$G$9!%$?$H$($P(B ad0 $B$N=u$1$r<Z$j$:$K(B
$B5/F0$5$;$kJ}K!$H$7$F!$!V(Bad3 $B$K:G>.%$%s%9%H!<%k$7$F!$:9J,$r>e=q$-%3%T!<(B
$B$9$l$P$$$$$8$c$J$$!)!W$H$$$&$N$b$"$j$^$9$,!$$3$l$O!VLdBj$rM}2r$7$F!W$N(B
$B2r7hK!$G$O$J$$$N$G!$$G$-$l$PHr$1$?$$!$$H$$$C$?DxEY$NOC$G$9!%(B

> (a) $B%O!<%I%G%#%9%/$r%U%)!<%^%C%H$9$k!#(B(fdisk?$B$J$I(B)

$B$$$o$f$k(B DOS $BE*$J!V%U%)!<%^%C%H!W$@$H$-$C$H(B newfs $B$NJ}$,E,Ev$G$9$M!%(B
fdisk $B$O(B DOS $B$G$b%Q!<%F%#%7%g%s(B(FreeBSD $B$G$O(B slice)$B$r@Z$k$N$K;H$&$H(B
$B;W$$$^$9!%(B

> (b) BSD$B%Q!<%F%#%7%g%s$r:n$k!#(B(disklabel?$B$J$I(B)
> (b) $B%U%!%$%k%7%9%F%`$r:n$k!#(B(newfs?$B$J$I(B)
> (c) $B%U%!%$%k$r%3%T!<$9$k!#(B(cp?$B$J$I(B)
> (d) $B%V!<%H%V%m%C%/$r=q$-9~$`(B(disklabel?, boot0cfg?$B$J$I(B)

boot0 (BootEasy) $B$O(B boot0cfg $B$G!$(Bboot1/2 $B$O(B disklabel -B $B$G=q$-9~$`$h(B
$B$&$G$9!%(B

> $BI,$:(Ba$B%Q!<%F%#%7%g%s$G$J$$$H$$$1$J$$$+$H$$$&7o$O!"$+$D$F$N!J:#$H$O%V!<(B

$B$h$/9M$($k$H!$$=$b$=$b(B /boot.config $B$K!$!V(B0:ad(2,e)$B!W$J$I$H=q$1$k$H$$(B
$B$&$3$H$O!$FC$K(Ba $B%Q!<%F%#%7%g%s$G$J$1$l$P$$$1$J$$$H$$$&$3$H$O$-$C$H$J$$(B
$B$G$9$M!%(B



On Sat, 07 Sep 2002 22:29:58 +0900,
Fuhito Inagawa <fuhito@mx.biwa.ne.jp> wrote,

> >$B$H$3$m$G$=$b$=$b!$(Bad3 $B$K=q$-9~$s$G$$$k(B boot1/2 $B$O!$2u$l$+$1$N(B ad0 $B$+$i(B
> >$B%3%T!<$5$l$?$b$N$J$N$G!$2u$l$F$$$k2DG=@-$O$"$k$H;W$$$^$9!%(B
> $B$H$$$&2DG=@-$O=<J,$"$k$H;W$$$^$9!#(B

ftp://daemon.jp.FreeBSD.org/pub/FreeBSD/releases/i386/livetree/4.6.1-RELEASE-p11/boot/

$B$+$i(B boot1/boot2 $B$r<h$C$F$-$^$7$?!%(Bmd5 $B$r<h$C$?$H$3$m!$(Bboot2 $B$@$1$,0[(B
$B$J$C$F$$$?$N$G!$(B

# disklabel -B -b /boot/boot1 -s /home/me/boot2 /dev/ad3s2

$B$H$7$F=q$-9~$_$^$7$?$,!$$d$O$j!V(BF2 $B$r2!$9$H%T%C!W$OJQ$o$j$^$;$s$G$7$?!%(B

> $B$I$&$b%U%!%$%k%7%9%F%`>e$K$"$k(B /boot/boot{1,2} $B$N$I$A$i$+!"(B
> ($B$^$?$ON>J}!)(B)$B$,2u$l$F$$$k$N$+$b$7$l$J$$$G$9$M!#(B

$B$H$$$&$o$1$G!$$I$&$b(B boot1/boot2 $B$,2u$l$F$$$k$;$$$G$O$J$$$h$&$G$9!%(B
# boot2 $B$O2u$l$F$$$?$+$b$7$l$^$;$s$,!D(B

$B$&!<$s!D(B

$B$H$3$m$G!$(B
  http://www.jp.freebsd.org/www.FreeBSD.org/ja/handbook/boot-blocks.html
$B$r8+$k$H!$(B

----
    >> FreeBSD/i386 BOOT
    Default: 0:wd(0,a)/kernel
    boot:
----

$B$H$$$&$N$O!$(Bboot2 $B$,=P$7$F$$$k$h$&$G$9$,!$(B
<20020906.164229.71088031.ariga@khaotic.net> $B$K=q$$$?$h$&$K!$(BF2 $B$r2!$9(B
$B$H$@$a$G$b!$(BF1 $B$r2!$9$H>e5-$NI=<($,=P$^$9!%$3$l$O(B boot0/1/2 $B$^$G$O@5$7(B
$B$/F0:n$7$F$$$k$?$a$H9M$($FNI$$$N$G$7$g$&$+!)(B



On Sat, 07 Sep 2002 23:07:18 +0900,
Mamoru Iwaki <iwaki@bc.niigata-u.ac.jp> wrote,

> $B$H$$$&$3$H$J$N$G!"5/F0$5$;$?$$%G%#%9%/$H%9%i%$%9$N;XDj$r!"(Bbios$B$,:G=i(B
> $B$K<B9T$9$k(Bboot0$B$K65$($F>e$2$l$PNI$$$N$+$J$H;W$$$^$9!#(B
> > # boot0cfg -s 2 -o noupdate -b /boot/boot0 /dev/ad3
> $B$G$b!"$3$l!"(B/dev/ad3s2$B$+$i%V!<%H$;$h!"$HC/$K65$($F$$$k$s$G$7$g$&$M!)(B
> ad[0-2]$B$N$I$l$+0l$D$G$bB8:_$7$F$$$k$N$J$i!"HV9f$N0lHV>.$5$J%G%P%$%9(B
> $B$N(Bboot0$B$K65$($kI,MW$,$"$k$H;W$$$^$9!#$=$&$7$J$$$H!"7k6I%G%#%9%/$rEO(B
> $B$jJb$/J}<0$HJQ$j$"$j$^$;$s$+$i!#(B
> $B$^$?!"(Bad3$B$@$1$K(Bboot0$B$rF~$l$F:Q$^$;$k$?$a$K$O!"(Bbios$B$+$i8+$F(Bad[0-2]$B$,(B
> $B5/F0%G%P%$%9$NBP>]$H$J$i$J$$$h$&$K$9$kI,MW$,$"$k$H;W$$$^$9!#(B

$B$O$$!$$3$l$O$^$C$?$/$*$C$7$c$kDL$j$@$H;W$$$^$9!%(B

> F5$B$r$?$I$C$F!"(Bad3$B$KAjEv$9$k%G%#%9%/$^$G0\F0$7$F!"(BF2$B$r2!$;$P$&$^$/9T(B
> $B$/$3$H$r3N$+$a$?J}$,NI$$$H;W$$$^$9!#!J$?$V$s$3$l$,!"DL>oA[Dj$5$l$F$$(B
> $B$k;H$$J}$G$9$+$i!K(B

$B$J$k$[$I!$;n$7$F$_$^$9!%$?$@!$(B

> > ad3 $B$@$1$r@\B3$7$F(B($BB>$N(B HDD $B$rA4It30$7$F(B)$BEE8;$rF~$l$k$H!$>/$J$/$H$b(B
> >   F1 FreeBSD
> >   F2 FreeBSD
> > $B$HI=<($5$l$k$N$G(B boot0 $B$O(B ad3 $B$N(B MBR $B$K$-$A$s$H=q$+$l$?$H9M$($F$$$$$H(B
> > $B;W$$$^$9!%(B
> $B$=$3$G(BF2$B$r2!$7$F%V!<%H$9$l$P(BOK$B$@$H;W$$$^$9!#(B

$B$3$3$G(B F2 $B$r2!$7$F$b%S!<%W$,LD$k$@$1$G5/F0$7$J$$$N$G!$$d$O$j%@%a$+$b(B
$B$7$l$^$;$s!%(B
# $B$3$3$G!$$I$&$7$F5/F0$7$J$$$N$+$,!$0lHV$NFf$G$9!%(B



On Sun, 8 Sep 2002 00:07:44 +1000,
KOMACHI Mamoru <c10344@mail.ecc.u-tokyo.ac.jp> wrote,

> > $B$H$3$m$G$=$b$=$b!$(Bad3 $B$K=q$-9~$s$G$$$k(B boot1/2 $B$O!$2u$l$+$1$N(B ad0 $B$+$i(B
> > $B%3%T!<$5$l$?$b$N$J$N$G!$2u$l$F$$$k2DG=@-$O$"$k$H;W$$$^$9!%(B
> $B%S!<%W$rLD$i$9$N$O(B boot0 $B$J$N$G(B boot1 $B$K@)8f$,EO$C$F$J$$$s$G$7$g$&$M!#B>$N(B
> PC $B$d%$%s%9%H!<%k%;%C%H$+$i(B boot1 $B$r;}$C$F$-$FF~$l$?$i$I$&$J$j$^$9$+(B?

$B$H$$$&$o$1$G!$(Bboot1 $B$OLdBj$,$J$$$h$&$K;W$($^$9!%(B

> > # $B$^$?!$(Ba $B$G$b(B d $B$G$b(B e $B$G$b!$$?$s$J$k5-9f$G$"$C$F!$$=$3$+$i(B boot $B$9$k(B
> > # $B$+$I$&$+$O!$JLLdBj$@$H;W$C$F$$$?$H$$$&$N$b$"$j$^$9!%(B
> NetBSD $B$GF1$8%9%i%$%9>e$G(B swap $B$r(B b $B$K!"(B/ $B$r(B a $B$KF~$l$?$N$G$9$,!"J*M}E*$K(B
> swap $B$N$[$&$r(B / $B$h$jA0$KCV$$$?$i%m!<%@$,;H$($J$+$C$?!"$H$$$&$3$H$O7P83$7$^$7(B

$BO@$h$j>Z5r$H!$(B/dev/ad3s2e $B$r(B /dev/ad3s2a $B$K$7$F!$5/F0$5$;$h$&$H$7$F$_$^$7$?(B
$B$,!$$d$O$j>I>u$OJQ$o$j$^$;$s$G$7$?!%(B($B$A$J$_$K2#Ce$7$F(B sysinstall $B$r;H$C$F$7(B
$B$^$$$^$7$?!%(Bdisklabel $B$H(B mknod $B$G$bF1$8$G$9$M(B)
# ad3 $B$@$1$r(B primary/master $B$K$D$J$$$G!$(BF2 $B$r2!$7$^$7$?!%(B

$B$A$J$_$K!$$3$3$G<:GT$HIT;W5D$J8=>]$,0l$D$E$D$"$j$^$7$?!%(B

  [$B<:GT(B]
  ad0 $B$+$i(B / $B$r(B mount $B$7$F(B sysinstall $B$G(B ad3s2e $B$r(B ad3s2a $B$K$7$^$7$?$,!$(B
  $BEvA3$3$N$H$-(B ad3 $B$N(B /dev $B$K$O(B ad3s2a $B$O:n$i$l$J$$$N$G!$(Bad3 $B$+$i(B/ $B$r(B 
  mount $B$7$F5/F0$7$?$H$-$K!$5/F0$K<:GT$7$^$7$?!%(B:p

  [$BIT;W5D(B]
  sysinstall $B$O(B Label $B$NJT=8$r$7$?8e!$$=$N%Q!<%F%#%7%g%s$r(B mount $B$7$^(B
  $B$9$,!$(Bad3s2a $B$O(B / $B$K(B mount $B$9$k$H;XDj$7$?$N$G!$(Bsysinstall $B$,=*$o$C$?8e!$(B
    # mount
    /dev/ad0s1a on / (ufs, local)
    /dev/ad3s2a on / (ufs, local, soft-updates)
  $B$H$$$&>uBV$K$J$C$F$$$^$7$?!%(B


# $BD9$/$J$C$F$7$^$$$^$7$?!D(B


// ARIGA Seiji


$B<!$O2?$r$9$k$H$$$$$@$m$&!%$3$&$$$&>l9g0lHV$"$j$,$A$J$N$O!$@5$7$/$d$C$?$H(B
$B;W$C$F$$$k<j=g$,4V0c$C$F$$$k$3$H$@$+$i!$$b$&0lEY<j=g$r7+$jJV$7$F$_$h$&$+!D(B

$B$b$7$/$O!$(Bad3s2a ($B85(B e)$B$+$i5/F0$G$-$k(B floppy $B$r:n$k$H!$LdBj$N860x$r$;$P$a(B
$B$i$l$k$+$J!%(B
