From owner-FreeBSD-users-jp@jp.FreeBSD.org Wed Mar  6 16:26:53 2002
Received: (from daemon@localhost)
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) id g267QrF97643;
	Wed, 6 Mar 2002 16:26:53 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from r-dd.iij4u.or.jp (r-dd.iij4u.or.jp [210.130.0.70])
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) with ESMTP/inet id g267QrP97638
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Wed, 6 Mar 2002 16:26:53 +0900 (JST)
	(envelope-from okuyamak@dd.iij4u.or.jp)
Received: from localhost (tennessee.yamato.ibm.com [203.141.89.166])
	by r-dd.iij4u.or.jp (8.11.6+IIJ/8.11.6) with ESMTP id g267QrR11320
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Wed, 6 Mar 2002 16:26:53 +0900 (JST)
Date: Wed, 06 Mar 2002 16:26:34 +0900 (JST)
Message-Id: <20020306.162634.78707752.okuyamak@dd.iij4u.or.jp>
To: FreeBSD-users-jp@jp.FreeBSD.org
From: Kenichi Okuyama <okuyamak@dd.iij4u.or.jp>
In-Reply-To: <3C85A237245.81B6YUKINOPO@krigw.kansai-ri.co.jp>
References: <F9aZ920wKb4vIZB9qdH00006463@hotmail.com>
	<3C85A237245.81B6YUKINOPO@krigw.kansai-ri.co.jp>
X-Mailer: Mew version 3.0.54 on Emacs 20.7 / Mule 4.0 (HANANOEN)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Reply-To: FreeBSD-users-jp@jp.FreeBSD.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+011218
X-Sequence: FreeBSD-users-jp 67397
Subject: [FreeBSD-users-jp 67397] Re: RELEASE4.5
 =?ISO-2022-JP?B?GyRCJSQlcyU5JUghPCVrOGUkThsoQg==?= i node
 =?ISO-2022-JP?B?GyRCJEskRCQkJEYhIRsoQg==?=
Errors-To: owner-FreeBSD-users-jp@jp.FreeBSD.org
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: okuyamak@dd.iij4u.or.jp

$B1|;3(B@IBM$B$G$9!#(B

>>>>> "KS" == Kounosuke Shiomi <yukinopo@livedoor.com> writes:
>> $B$^$:!"%U%!%$%k%7%9%F%`$r%+!<%M%k$K9~$a$k$N$+9~$a$J$$$N$+$r$O$C$-$j$H(B
>> $B$5$;$F2<$5$$!#(B
>> $B!!%U%!%$%k%7%9%F%`$r%+!<%M%k$N0lIt$H9M$($?>l9g!"%U%!%$%k%7%9%F%`$r:n@.$9$k(B
>> $B%3%^%s%I$G$"$k(Bnewfs$B$,%+!<%M%k$N07$&;q8;$N?tCM$r@_Dj$9$k$N$OEvA3$N;v$G$9!#(B
KS> $B$3$3$G!"%U%!%$%k%7%9%F%`$r%+!<%M%k$N0lIt$H$7$F9M$($k;~E@$G$*$+$7$$$G$9!#(B
KS> UNIX $B$G$J$$(BOS$B>e$GF0$/(Bnewfs$BIw$N%W%m%0%i%`$,M-$C$F!"(BFFS $B$N%U%!%$%k%7%9%F%`(B
KS> $B$r:n$C$?$H$7$F$b!"(Bi-node$B$r$I$l$@$1:n$k$+$r7h$a$k$N$O(B"newfs$BIw$N%W%m%0%i%`(B"
KS> $B$G$9!#(B
KS> $B$=$7$F!"(BUNIX $B$G$J$$(BOS $B$,$=$N%U%!%$%k%7%9%F%`$r;H$&;v$b$G$-$^$9!#(B

$B$"$!!"H=$C$?!#$3$N@bL@$,$*$+$7$$$s$@!#(B

$B!V(Binode $B$N:_=h!"$H$$$&$N$O!"%U%!%$%k%7%9%F%`$N!"(B
  HDD $B>e$NJ*M}E*$J%U%)!<%^%C%H$N0lIt$G$9!#(B
  $B=>$C$F!"(Bkernel $B$K$O(B HDD $B$N$I$3$K(B inode $B$,$"$k$N$+$rCN$C$F$$$^$9$,!"(B
  $B$I$3$K(B inode $B$r:n$k$N$+!"$H$$$&7hDj8"$O$"$j$^$;$s!#(B
  inode $B$r$I$3$K:n$k$N$+!"$H$$$&7hDj8"$r;}$C$F$$$k$N$O(B newfs $B$@$1$G(B
  $B$"$j!"(Bnewfs $B$O$?$@$N(B application $B$G$9!#!W(B


>> $B!!2>$K!"(Binode$B$rF0E*$KA}2C=PMh$k%7%9%F%`$G$"$C$?>l9g!"%+!<%M%k$,3NJ]2DG=$J(B
>> inode$B$N:GBg?t$N>pJs$r;}$D%$%s%W%j%a%s%H$K$J$k$H9M$($^$9!#$3$&$7$?;~$K>e5-$N(B
>> $BO@K!$OHs>o$KJQ$G$O$"$j$^$;$s$+!)(B
KS> $B%+!<%M%k$O(B i-node $B$r3NJ]$7$^$;$s!#(B
KS> $B2>$N<BAu$H$O!"<B:]$K$O$I$s$J$b$N$,M-$k$N$G$7$g$&$+!#6=L#$,$"$j$^$9!#(B

ReiserFS, XFS, JFS $B$O2DG=$G$9!#(B

$B$3$l$i$,$I$&$7$F$+$N$&$+$H$$$&$H!"(Binode table $B<+BN$,!V(Bspecial
purpose file$B!W$H$7$F4IM}$5$l$F$$$k$+$i$G$9!#%U%!%$%k$G$9$N$G!"!X%U%!(B
$B%$%k$rBg$-$/$9$k!Y$@$1$G(B inode $B$N8D?t$OA}$($^$9!#(B


FFS $B$N$h$&$K!"(Binode $B$,!V%7%j%s%@!<%0%k!<%W!W$4$H$KJ,;6$7$F$*$j!"(B
inode $BHV9f$,<B:]$K$O!X%7%j%s%@!<%0%k!<%WHV9f(B + $B%7%j%s%@%0%k!<%WFb(B
inode $BHV9f!Y$K$J$C$F$$$F!"$7$+$b%7%j%s%@%0%k!<%W$4$H$N(B inode $B$N8D?t(B
$B$,%P%i%P%i$K$-$a$i$l$J$$%7%9%F%`$G$O!"(B

1) inode $B$N8D?t$rJQ$($h$&$H$9$k$H!"$=$N=V4V$K$[$H$s$I$9$Y$F$N(B inode
   $B$NHV9f$,JQ$o$C$F$7$^$&$N$G!"(Bdirectory $B$J$I!"(Binode $B$r;X$7<($7$F$$(B
   $B$k(B entry $B$,0l@F$KJQ2=$7$J$/$F$O$J$i$:!"JQ2=ESCf$G$O(B Application 
   $B$+$i$N(B access $B$r5qH]$;$6$k$rF@$J$$!#(B

   $BEvA3!"HV9f$N$D$1D>$7$N:GCf$KEE8;CG$J$I$,@8$8$?$i!"(Bfile system $B$O(B
   $BFsEY$H2sI|$7$J$$!#$3$l$O(B robustness $B$N4QE@>e!"CWL?E*$G$"$k!#(B

2) $B2>$KEE8;CG$,@8$8$J$$$H$7$F$b!">e5-$N:n6H$OL@$i$+$K!"(B
   tar <backup> + newfs + tar <restore>
   $B$h$j$b;~4V$,$+$+$k!#(B

$B$H$$$&#2$D$NM}M3$G!"5Q2<$G$7$g$&!#(B


>> $B!!$3$NJU$NBP=h$OF1$8$/Hh$l$kItJ,$,$"$k$N$G$9$,!"OC$N8m$j$r(B
>> $BB3$1$^$7$^$7$g$&!#(B
KS> #  $BFI$s$G$kBgB??t$NJ}$O$b$C$HHh$l$F$$$k$H;W$$$^$9$,(B...
KS> ## $BFI$s$G$J$$$+$b!#(B
KS> "$BOC$N8m$j$rB3$1$k(B"$B$N$G$"$l$P!"$3$NJU$G=*$o$j$K$7$^$;$s$+!#(B

<ISBN: ISBN4-89471-189-3>
<TITLE: $B:GA0@~(B Unix $B$N%+!<%M%k(B>
<AUTHOR: Uresh Vahalia>
<CCODE: C3004>
<PRICE: \7800E>

$B$rFI$s$G$+$i$G$J$/$F$O!"$3$NOC$rB3$1$F$O$J$i$J$$!"$H$$$&@)Ls$r$D$1$?(B
$BJ}$,Aa$$$H;W$$$^$9!#(B

$B$3$NDxEY$NCN<1$b$J$7$K!"@h$K?J$b$&$H$7$F$b!"$^$:$b$C$F!VC18l$N0UL#!W(B
$B$+$i$7$F4V0c$($k$@$1$G$9!#<B:]!"!X(Binode$B!Y$C$F2?$J$N$+!"H=$C$F$$$C$F(B
$B$$$k$H$O;W$($^$;$s!#(B
---- 
$B1|;3(B $B7r0l(B@$BEl5~4pAC8&5f=j(B.$BF|K\(BIBM($B3t(B)[$BGaGX2q(B:No.0x00000001]
#URL http://www.dd.iij4u.or.jp/~okuyamak/
#$B:#F|$N$*8@MU!X(BNetfilter$B!Y(B:$BBLL\$8$c$s!#$s$J$H$3$K(B
#security hole $B$,$"$C$?$i!#(B
