From owner-FreeBSD-users-jp@jp.freebsd.org  Tue Jul 15 18:32:11 1997
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To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: Your message of "Tue, 15 Jul 97 17:17:17 JST."
             <199707150817.RAA19055@smicecgw1.smicec.co.jp> 
Date: Tue, 15 Jul 1997 18:32:06 +0900
From: Takeshi Amaike <amaike@TokyoNet.AD.JP>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
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Subject: [FreeBSD-users-jp 15877] Re: HDD backup by dd 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

  dd$B$G%P%C%/%"%C%W$r<h$k@'Hs$K$D$$$F$O$H$b$+$/$H$7$F(B ;-)

$B!tA0$N?&>l$G$O(B OS $B$N(B IFT$B$H$+(B EFT$B$N%P%C%/%"%C%W$d$i%$%s%9%H!<%k$O(B
$B!t:G=i$@$1(B tape $B$G!"$"$H$O4pK\E*$K(B dd $B$G$d$C$F$?$1$I(B ;p

> FreeBSD$B$N(BHDD$B$N4]$4$H%P%C%/%"%C%W$r(B
> $B$b$&0lBf$NM=Hw$N(BHDD$B$KBP$7$F(Bdd$B%3%^%s%I$G<h$j$?$$$H(B
> $B;W$C$F$*$j$^$9!%$=$N>l9g%P%C%I%V%m%C%/>pJs$O(B
> $B$I$&$J$k$+$K$D$$$F$N<ALd$G$9!%(B

  $BCN<1E*$J;v$@$1$K?($l$k$H!"(BSCSI$B$N(B HDD$B$J$i$P%I%i%$%VB&$N%3%s%H%m!<%i$,(B
Bad Block $B$r8+$F$/$l$k$N$G5$$K$9$kI,MW$O$"$j$^$;$s!#(B

  $BEAE}E*$J(B ST506(MFM/RLL) $B$d(B ESDI $B!"(BIDE $B$O(BOS$BB&$GHr$1$F$"$2$kI,MW$,$"$j(B
$B$^$7$F!"(BFreeBSD $B$J$s$+$G$O(B FileSystem $B>e$GLLE]$_$F$k$?$a(B dd $B$G$OL5;k$5(B
$B$l$^$9!#(B

  $B$7$?$,$C$F!"(BIDE $B$KBP$7$F(B dd $B$r9T$J$&$N$O!"$"$s$^$jF@:v$H$O;W$($^$;$s!#(B

  $B$s$,!":G6a$N(B E-IDE$B$N$h$&$J(B intelligent$B$J%I%i%$%V$G$O(B bad144 $B$H$+;H$C(B
$B$?5-21$b$J$$$7!";H$o$J$$$G$b:$$C$?$3$H$J$$$N$G!"$b$7$+$9$k$H(B SCSI $B$HF1(B
$BMM$+$C$F$K8+$F$/$l$F$k$N$+$b$7$l$^$;$s!#$3$N$"$?$j$OCN$i$J$$$G$9!#(B

  $B$^$?!":G6a$N(B E-IDE$B$OF1$87?HV$G$b(B revision $B$K$h$C$F$A$g$/$A$g$/(B geometry
$B$,JQ$o$C$F$k$N$G!"$=$&$$$&0UL#$G$bIT9,$K$J$j$=$&$G62$$$G$9$M!#(B
--
					$B$"$^$$$1!wEl5~%$%s%?!<%M%C%H(B
					amaike@TokyoNet.AD.JP
