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Date:      Sun, 1 Mar 2015 21:22:35 +0900 (JST)
From:      maruyama@ism.ac.jp (=?ISO-2022-JP?B?GyRANF07M0Q+PjsbKEo=?=)
To:        ilovefd@topaz.plala.or.jp
Cc:        freebsd-users-jp@freebsd.org
Subject:   [FreeBSD-users-jp 95475] Re: =?iso-2022-jp?b?U1NEGyRCJTMlVCE8JEclTyVeJEMkRiReJDkhIyFKGyhC?= =?iso-2022-jp?b?GyRCQD5CPCFLGyhC?=
Message-ID:  <201503011222.t21CMZHu051973@paksa.ism.ac.jp>
In-Reply-To: <54F27534.9010304@topaz.plala.or.jp> (message from yoshihome on Sun, 01 Mar 2015 11:11:00 %2B0900)

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$BE}7W?tM}8&5f=j$N4];3$G$9!#(B

$B<B$O;d$b:G6a(B SSD($B$7$+$b(B2$B8D(B)$B$rD4C#$7$F!"$^$5$K<+J,$,;H$C$F$$$k(B Lenovo
X230$B$KIU$1$h$&$H$7$F$$$?$N$G!"@>B<$5$s$HKX$IF1$84D6-$r:F8=$G$-$k>u67$G(B
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$B$+$i=q$-$^$9!#(B

- $BJ#@=85(BSSD$B$O(B /dev/ada0 $B$G!"(BFreeBSD10.1 $B$N(Bfull$B%7%9%F%`$,(B /dev/ada0p2 $B$K(B
  ufs $B$GF~$C$F$$$k(B($B%Q!<%F%#%7%g%sJ,$1$O$7$F$J$$(B)
- $B$3$N%7%9%F%`$r(B /dev/ada1 $B$N(B SSD $B$K%3%T!<$7$F!"$A$c$s$H5/F0$9$k%G%#%9(B
  $B%/$r:n$j$?$$!#(B
- $B%3%T!<:n6H$O(B liveCD$B$G5/F0$7$?(B FreeBSD10.1 $B>e$G9T$J$&!#(B

$B$H$$$&>r7o$G9M$($^$9!#0l$D$NEz$($O(B

gpart create -s mbr ada1
gpart bootcode -b /boot/boot0 /dev/ada1
gpart add -t freebsd ada1
bsdlabel -w -B -b /boot/boot /dev/ada1s1
gpart modify -i 1 -t freebsd-ufs /dev/ada1s1
newfs -J -U -t /dev/ada1s1a
mount /dev/ada1s1a /tmp/X
dump 0f - /dev/ada0p2 | (cd /tmp/X; restore rf -)
/tmp/X/etc/fstab $B$rD>$9(B(/dev/ada0p2 $B$@$C$?$H$3$m$r(B /dev/ada1s1a $B$K(B)

$B$G$9!#A0$N%a!<%k$G$O(B boot0cfg $B$r;H$&!"$H=q$-$^$7$?$,!"(B
gpart bootcode -b /boot/boot0 /dev/ada1 $B$G$bNI$$$3$H$,$o$+$j$^$7$?!#(B

dump+restore$B$N$H$3$m$O(B

mount /dev/ada0p2 /mnt; (cd /mnt; tar cf - .)|(cd /tmp/X; tar xfp -)

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$B$7$^$9!#(B"p" $B$H(B "s" $B$N0c$$!"(B "0" $B$H(B "1" $B$N0c$$$J$I$O@dBP$K4V0c$o$J$$$G!"(B
$B873J$K$3$NDL$j$d$C$F$/$@$5$$!#(B

$B4{$K(B ada1 $B$K(B geom $B>pJs$,2?$+=q$-9~$^$l$F$$$k$H!"KAF,$N(B gpart $B$G$$$-$J(B
$B$j%(%i!<$K$J$j$^$9!#(B gpart $B$r;H$C$F4{B8$N(B geom $B>pJs$r>C$9$3$H$O$G$-$^(B
$B$9$,!";d$O$;$C$+$A$J$N$G!"(B

  dd if=/dev/zero of=/dev/ada1 count=1000

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$B$G(B ada1 $B$r(B ada0 $B$H4V0c$($k$H!"$I$s$JHa7`$,5/$3$k$+!"A[A|$G$-$^$9$h$M!)(B
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$B$3$NJ}K!$G$O(B /dev/ada0p2 $B$H$+$,(B /dev/ada1s1a $B$H$+$KJQ$o$C$F$7$^$$$^$9!#(B
$B$D$^$j%G%#%9%/$N%G%C%I%3%T!<$G$O$"$j$^$;$s!#(B stage0 boot code $B$H(B 
stage1 boot code $B$OA4$/0c$C$?$b$N$KCV$-49$o$j!"%V!<%H;~$NMM;R$O$+$J$j(B
$B0c$C$?$b$N$K$J$k$H;W$$$^$9!#$?$@$7(BOS$B5/F08e$OF1$8F0:n$r$7$^$9$N$G!"%5!<(B
$B%P!<$H$7$F$OF1$8$h$&$K;H$($k$O$:$G$9!#(B

boot code $B$b4^$a$F%3%T!<$9$kJ}K!$O!"$3$l$+$iD4$Y$F$_$^$9$,!"$=$N$?$a$K(B
$B$*;H$$$N!VJ#@=85!W$N(B geom $B>pJs$,I,MW$K$J$k$H;W$$$^$9!#(B

	gpart show

$B$N=PNO$r;d$K$*Aw$j$/$@$5$$!#(B

--------
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