From owner-FreeBSD-users-jp@jp.freebsd.org  Wed Jul 28 20:13:51 1999
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id UAA07522;
	Wed, 28 Jul 1999 20:13:51 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from ppp142185.asahi-net.or.jp (ppp142185.asahi-net.or.jp [202.213.142.185])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id UAA07517
	for <FreeBSD-users-jp@jp.freebsd.org>; Wed, 28 Jul 1999 20:13:49 +0900 (JST)
	(envelope-from tfuruya@ppp142185.asahi-net.or.jp)
Received: from localhost (localhost.tf.or.jp [127.0.0.1])
	by galois.tf.or.jp (8.9.3/3.7W-Teddy-99050304) with ESMTP id UAA11960;
	Wed, 28 Jul 1999 20:12:25 +0900 (JST)
To: FreeBSD-users-jp@jp.freebsd.org, m-saki@rr.iij4u.or.jp
Cc: bsd-nomads@clave.gr.jp
From: Tetsuro Teddy FURUYA
 (=?iso-2022-jp?B?GyRCOEVDKxsoQiAbJEJFL086GyhC?=) <ht5t-fry@asahi-net.or.jp>
In-Reply-To: Your message of "Wed, 28 Jul 1999 15:27:04 +0900"
	<379EA2B8208.F431M-SAKI@rr.iij4u.or.jp>
References: <379EA2B8208.F431M-SAKI@rr.iij4u.or.jp>
X-Mailer: Mew version 1.93 on Emacs 19.28 / Mule 2.3 (SUETSUMUHANA)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Message-Id: <19990728201224I.tfuruya@galois.tf.or.jp>
Date: Wed, 28 Jul 1999 20:12:24 +0900
X-Dispatcher: imput version 980905(IM100)
Lines: 124
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990727
X-Sequence: FreeBSD-users-jp 44564
Subject: [FreeBSD-users-jp 44564] Re: fsck =?ISO-2022-JP?B?GyRCO34bKEI=?=
 =?ISO-2022-JP?B?GyRCJE4bKEI=?= soft error readding fsbn...
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: tfuruya@ppp142185.asahi-net.or.jp

$B8EC+(B $B$G$9!#(B

From: Masaki Mizutani <m-saki@rr.iij4u.or.jp>
Subject: [FreeBSD-users-jp 44541] fsck $B;~$N(B soft error readding fsbn...
Date: Wed, 28 Jul 1999 10:24:43 +0900
m-saki> $B$_$:$?$K$H?=$7$^$9!#(B

m-saki> FreeBSD 3.2-RELEASE + PAO$B$rF~$l$?(BLibretto50$B$,5/F0;~$N(Bfsck$B$G(B
m-saki> 
m-saki> wd0s2a: soft error reading fsbn 5020193 of 5020192-5020207 (wd0s2 
m-saki> bn 5224993; cn 325 tn 61 sn 25)(status 58<rdy,seekdone,drq> error 1
m-saki> <no_dam>)
m-saki> 
m-saki> $B$H$$$&$N$,1d!9$H=PNO$5$l!":#8=:_$G(B1$B;~4V$[$IF1$8J*$,=PNO$5$lB3$1$F$$$^$9!#(B

$B$*;!$7CW$7$^$9!#(B

m-saki> $B$=$l$C$]$$%-!<%o!<%I$G(BML$B$r8!:w$9$k$H(B[FreeBSD-users-jp 32895]$B$N(B
m-saki> 
m-saki> >/sbin/fsck -p ;mount -a -t nonfs,mfs 
m-saki> >
m-saki> >$B$rF~NO$9$l$P!"(Bread-write mount $B$G$-$k$H;W$&$N$G$9$,!"(B
m-saki> >$BBLL\$@$C$?$i!"(Bsync;reboot $B$G!"$d$jD>$7$F$_$F2<$5$$!#(B
m-saki> >$B$I$A$i$+$G!"=PMh$?$H;W$$$^$9!#(B

$B$3$N%a!<%k(B[FreeBSD-users-jp 32895]$B$ONI$/8+$F$_$k$H!";d$,%]%9%H$7$?$b$N$G$9$M!#(B

m-saki> $B$r$d$m$&$H$7$?$H$3$m!"%7%s%0%k%f!<%6!<%b!<%I$K$O$J$k$N$G$9$,!"(B
m-saki> fsck -p$B$HC!$/$H!"F1$8%a%C%;!<%8$,7+$jJV$5$l$^$9!#(B

$B@bL@$,B-$j$F$$$J$+$C$?$h$&$G!"?=$7Lu$"$j$^$;$s!#(B
$B$3$&$J$C$F$7$^$C$F$O!"(B"fsck"$B$N$_$N%*%W%7%g%s$J$7$G!"<j$G%(%i!<$r%A%'%C%/(B
$B$7$F$$$/$7$+$"$j$^$;$s!#(B
$BL^O@!"(Bbad144 $B$d(B badsect $B$r;H$($l$PNI$$$N$G$9$,!"(B
bad144 $B$K$O%(%i!<$N>e8BCM$,$"$j$^$9$7!"(Bbadsect $B$,$$$$$+$bCN$l$^$;$s!#(B
badsect $B$O%(%i!<$r=$I|$9$k$?$a$K$O!"$=$l<+BN$G$O40N;$;$:!"I,$:(B
fsck $B$r3]$1$J$1$l$P$J$j$^$;$s!#>\$7$/$O!"(Bman $B$N(B badsect(8) (jman $B$b$"$j$^$9(B)
$B$rFI$s$G2<$5$$$M(B ^^)
bad144(8) $B$r3]$1$?;~$O!"%P%C%I!&%;%/%?!<$NEPO?$O4{$K=*$C$F$$$k$N$G!"(B
$B<!2s$N%V!<%H;~$N(B "fsck -p" $B$KG$$9$+!"?5=E$r4|$9$k$J$i(B "fsck" no-option $B$G(B
$B8e;OKv$7$^$7$g$&!JC/$+!"6+$s$G$^$7$?$M!K!#(B

$B@h$N%a!<%k$G(B
Teddy>wd driver $B$K(B $B%?%$%_%s%0>e$NIT6q9g$,$"$k$h$&$G$9!#(B
$B$H=q$$$?$N$O!"(Bml:freebsd-current $B$G$+$J$jLdBj$K$J$C$F$$$?$3$H$G!"(B
/usr/src/sys/i386/isa/wd.c $BCf$N(B

   872          /*
   873           * Schedule wdtimeout() to wake up after a few seconds.  Retrying
   874           * unmarked bad blocks can take 3 seconds!  Then it is not good that
   875           * we retry 5 times.
   876           *
   877           * XXX wdtimeout() doesn't increment the error count so we may loop
   878           * forever.  More seriously, the loop isn't forever but causes a
   879           * crash.
   880           *
   881           * TODO fix b_resid bug elsewhere (fd.c....).  Fix short but positive
   882           * counts being discarded after there is an error (in physio I
   883           * think).  Discarding them would be OK if the (special) file offset
   884           * was not advanced.
   885           */
   886          du->dk_timeout = 1 + 3;

$B$3$N(B du->dk_timeout = $B$NCM$rA}2C$5$;$h$H$$$&$3$H$G$9(B
($BNc$($P!"(B100$B$H$+(B 500$B$H$+!K!#(B

wd.c $B$KB>$K$b%H%i%V%C%?7A@W$,$"$k$H$3$m$O!"(B
wdunwedge $B$N%?%$%_%s%0$H$+!">JEENO@_Dj$G$N%O!<%I$N%P%0$H$+$,(B
$BMm$s$G$$$k$i$7$$$G$9!#(B
$BK\2H$N(Bml$B$G8!:w$7$F$_$k$HLLGr$$$G$7$g$&!#(B
$B$3$l$i$N%P%0$H(B apm $B$N(B zzz $B$,AH9g$o$5$k$H:G0-$G(Bhd$B$K%"%/%;%9$7$C$Q$J$7$G(B
$B%O%s%0%"%C%W$7$F$7$^$$$^$9$+$i(B PAO $B$r;H$C$F$$$k?M$OCm0U$7$^$7$g$&!*(B
$B$H$$$&$o$1$G!"GO</$K$5$lNd$?$/JN;k$5$l$k$N$r3P8g$G!"(B
bsd-nomads@clave.gr.jp $B$K$b(B Cc $B$7$F$*$-$^$9!#(B

From: Masaki Mizutani <m-saki@rr.iij4u.or.jp>
Subject: [FreeBSD-users-jp 44554] Re: fsck $B;~$N(B soft error readding fsbn...
Date: Wed, 28 Jul 1999 15:27:04 +0900
Message-ID: <379EA2B8208.F431M-SAKI@rr.iij4u.or.jp>
 
m-saki> $B$_$:$?$K$G$9!#(B
m-saki> 
m-saki> $B:#F|$OD+$+$i;E;v$K$J$i$J$+$C$?$j$7$^$9!#(B
m-saki> 
m-saki> $B%7%s%0%k%f!<%6!<%b!<%I$GN)$A>e$2$F(B
m-saki> mount -a -f
m-saki> exit
m-saki> $B$HC!$/$H$$$D$b$N(Bxdm$B$N2hLL$,=P$F$-$^$7$?!"$,!"(B
m-saki> $B%U%!%$%k$r>C$7$?$j$9$k$H8G$^$C$F$7$^$$$^$9$7!"(B
m-saki> /var/log/messages$B$K$O?tF|A0$+$i>l=j$O0c$$$^$9$,(B
m-saki> $BF1$8MM$J%a%C%;!<%8$,=P$F$^$7$?!#(B
m-saki> # $BAa$/5$$E$1$h(B > root
m-saki> ## $B$C$F$o$7$d$J$$$+(B!!
m-saki> 
m-saki> $B$I$&$d$i;v$O5^$rMW$9$k$h$&$G$9!#(B
m-saki> 
m-saki> $B%=%C%3!<$G%O!<%I%G%#%9%/20$KEEOC$7$FL@F|;}$A9~$`M=Dj$J$N$G$9$,(B
m-saki> $B%P%C%/%"%C%W$K$D$$$FNI$$%"%$%G%"$,Ib$+$P$J$$$N$G$9$,!"(B

$B;d$O!"%F!<%W%I%i%$%V$rGc$&M>M5$,$J$$$N$G!"$$$h$$$h$H$f$&;~$O!"(B
$B?7$7$$(B hd $B$rGc$C$F$7$^$$$^$9!#(Bhd$B$G(Bhd$B$N%P%C%/%"%C%W$C$F<YF;$G$7$g$&$+!)(B
$B%N!<%HMQ$N>l9g$OJQ49%3%M%/%?$,Gd$C$F$$$k$N$G$3$l$G%G%9%/%H%C%W$K7R$0$H$+(B
scsi$B$H$7$FFI$^$;$k$H$+!J$3$l$O(Bunix$B$G$b=PMh$k$N$+$J!)!K?'!9<j$O$"$k$_$?$$(B
$B$G$9$+$i!#(B

m-saki> On 28 Jul 1999 12:32:35 +0900
m-saki> Eiji Kaneko <kaneko@pec.epson.co.jp> wrote:
m-saki> 
m-saki> kaneko>$B$_(B>$B$_(B> $B$b$&$3$N(Bdisk$B$O9)>l9T$-$J$N$G$7$g$&$+!)(B

bas144 , badsect $B$N@.2L$H!":#$O=k$$$G$9$+$i!"Nd5Q$K5$$r$D$1$^$7$g$&!#(B
$B$R$g$C$H$7$?$i!"MhG/$N2F$^$G;}$D$+$bCN$l$^$;$s!#(B


m-saki> # $B$=$l$K$7$F$b!"@h=5$@$C$?$+$&$A$N$?$^$A$c$s(B(9$B%v7n(B)$B$,!";d$N%+%P%s$N6a$/$G(B
m-saki> # $B$*$H$J$7!A$/!"$$$$;R$K$7$F$?$s$@$h$J$!!#(B

$B%7%g%C%/$HG.$K$O<e$$$G$7$g$&!#G-$C$FBN299b$$$G$9$h$M!#(B


$B"((B $B;d$N%(%i!<$N=P$F$$$?(B hd $B$b!":G6a$H$&$H$&;`$s$G$7$^$C$?$N$G!"(B
   $B$b$&(B bad144 $B$d(B badsect $B$N(B $B<B83$,=PMh$J$/$J$C$F$7$^$$$^$7$?!#(B
-------------------------
Tetsuro Teddy Furuya ($B8EC+(B $BE/O:(B) <ht5t-fry@asahi-net.or.jp>
