From owner-FreeBSD-tech-jp@jp.freebsd.org  Thu May 20 14:47:48 1999
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id OAA53004;
	Thu, 20 May 1999 14:47:48 +0900 (JST)
	(envelope-from owner-FreeBSD-tech-jp@jp.FreeBSD.org)
Received: from ns.kamome.or.jp (ns.kamome.or.jp [210.134.79.12])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with SMTP id OAA52999
	for <FreeBSD-tech-jp@jp.freebsd.org>; Thu, 20 May 1999 14:47:48 +0900 (JST)
	(envelope-from nonaka@kamome.or.jp)
Received: from kamome.or.jp (as02port32.kamome.or.jp [210.134.79.202]) 
	by ns.kamome.or.jp (8.6.9/8.6.9) with ESMTP id OAA02056
	; Thu, 20 May 1999 14:43:06 +0900
Message-ID: <3743A1EA.B0417858@kamome.or.jp>
Date: Thu, 20 May 1999 14:47:22 +0900
From: Toshio Nonaka <nonaka@kamome.or.jp>
Organization: Advance Co.
X-Mailer: Mozilla 4.51 [ja] (Win95; I)
X-Accept-Language: ja,fr,es,zh,zh-CN,zh-TW,af
MIME-Version: 1.0
To: FreeBSD-tech-jp@jp.freebsd.org, Yasuyuki OKASE <yokase@din.or.jp>
References: <19990504122829F.yokase@din.or.jp>
Content-Type: text/plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Reply-To: FreeBSD-tech-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990430
X-Sequence: FreeBSD-tech-jp 2185
Subject: [FreeBSD-tech-jp 2185] Re: 3.1R =?ISO-2022-JP?B?GyRCJEcbKEI=?=
 wd =?ISO-2022-JP?B?GyRCJUclUCUkJTkkRxsoQg==?= LBA
 =?ISO-2022-JP?B?GyRCJWIhPCVJJEckYkA1Pm8kSyUrITwlTSVrJUAbKEI=?=
 =?ISO-2022-JP?B?GyRCJXMlVyQ5JGskPyRhJE4lUSVDJUEbKEI=?= 
Errors-To: owner-FreeBSD-tech-jp@jp.freebsd.org
Sender: owner-FreeBSD-tech-jp@jp.freebsd.org
X-Originator: nonaka@kamome.or.jp

$B$3$s$K$A$o!"LnCf$G$9!#(B


Yasuyuki OKASE wrote:
> wd$B%G%P%$%9$K$*$$$F!"(BLBA$B$N%U%i%0$rN)$F$F$$$k$H!"%+!<%M%k%@%s%W$7$?;~$K!"(B
> $B%U%!%$%k%7%9%F%`$r2u$9$H$$$&%P%0$,$"$k$H$$$&OC$,!"0JA0$"$j$^$7$?!#860x(B
> $B$NL\=h$HBP:v$O$9$G$KJs9p$7$?DL$j$G$9$,!"$^$@<B>Z$7$F$$$^$;$s$G$7$?!#(B
> 
> $B>/$7;~4V$,3NJ]$G$-$?$N$G<B83$7$F$_$?$H$3$m!"40`z$+$I$&$+$O$o$+$j$^$;(B
> $B$s$,!"8+$?$a$O%P%0$rDY$;$F$$$k$3$H$r3NG'$7$^$7$?$N$GJs9p$7$^$9!#(B
  :
($BCfN,(B)
  :
> $B$I$J$?$+B>$N%^%6!<%\!<%I(B/BIOS$B$H%G%#%9%/$NAH9g$;$GDI;n$7$F!"(B
> send-pr$B$7$F$$$?$@$1$J$$$G$7$g$&$+!)(B


$B$$$m$$$mD4$Y$F!"$h$&$d$/M}2r$G$-$FDI;n$G$-$^$7$?!#(B
Giga-Byte $B$N(B GA-6BXD $B$N7k2L$rAw$j$^$9!#(B

$B$3$l$^$G!"%Q%C%A$rEv$F$?$j%G%P%C%,$r;H$C$?$j$7$?$3$H$,(B
$B$J$+$C$?$N$GJY6/$K$J$j$^$7$?!#(B
$B<+J,$J$j$NCm0UE@$r8e$m$K5-O?$7$^$7$?$N$G!"$G$-$l$P3NG'$7$F$/$@$5$$!#(B
$B$3$l$G$$$$$N$+$^$C$?$/<+?.$,$"$j$^$;$s!#(B

$B$^$?!"(BLBA$B%b!<%I$G%Q%C%A$J$7$N>l9g$K%U%!%$%k%7%9%F%`$,2u$l$k$H$N$3$H$G$9$,!"(B
$B2u$l$k$H$-$H2u$l$J$$$H$-$,$"$k$h$&$J5$$,$7$^$9!#(B
$B%@%s%W$OI,$:<:GT$7$F$$$^$9!#(B
$B$b$&2?2s$+$d$C$F$_$k$D$b$j$G$9!#(B

$B$"$H(B1$BKg$"$j$^$9$N$G!"$3$l$bDI;n$7$^$9!#(B
MSI LPX SI15, SIS 5597, P54C 133MHz, RAM 32M

$B$d$C$F$O$$$1$J$$$3$H!"$^$:$$<j=g$d!"2?$+%"%I%P%$%9$,$"$C$?$i2?$G$b65$($F$/$@$5$$!#(B


$B$G$O$G$O!#(B


***$B4D6-(B
$B%^%6!<%\!<%I(B  Giga-Byte, GA6BXD
$B%A%C%W%;%C%H!!(BIntel 440BX
         CPU  Single Intel Celeron 300A at 450MHz
          OS  FreeBSD 3.1-RELEASE
      $B%a%b%j(B  128M
         HDD$B!!(BIBM DTTA351010

***$B7k2L(B
CHS$B%b!<%I!"%Q%C%A$J$7(B   savecore$B@.8y(B
CHS$B%b!<%I!"%Q%C%A$"$j(B   savecore$B@.8y(B
LBA$B%b!<%I!"%Q%C%A$J$7(B   $B%@%s%W<:GT!"(Bsavecore$B<:GT(B
LBA$B%b!<%I!"%Q%C%A$"$j(B   savecore$B@.8y(B

***$B%a%C%;!<%8I=<((B
BIOS$B$N(BHDD$B%Q%i%a!<%?(B
CHS$B%b!<%I(B   Primary Master 19650c, 16h, 63s, NORMAL mode
LBA$B%b!<%I(B   Primary Master 1232c, 255h, 63s, LBA mode

CHS$B%b!<%I$G$N(Bdmesg
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <IBM-DTTA-351010>
wd0: 9671MB (19807200 sectors), 19650 cyls, 16 heads,63 S/T, 521 B/S

LBA$B%b!<%I$G$N(Bdmesg
wdc0 at 0x1f0-0x1f7 irq 14 flags 0x1000 on isa
wdc0: unit 0 (wd0): <IBM-DTTA-351010>, LBA
wd0: 9671MB (19807200 sectors), 1232 cyls, 255 heads,63 S/T, 512 B/S

panic $B$7$F%@%s%W$,@.8y$?$H$-$N%a%C%;!<%8(B
---$B$3$3$+$i(B
panic: from debugger

syncing disks... done

dumping to dev 30001,offset 262144
dump 127 126 125 ...($BCfN,(B)... 3 2 1 0 succeeded
Automatic reboot in 15 seconds - press a key on the console to abort
---$B$3$3$^$G(B

panic $B$7$F%@%s%W$,<:GT$?$H$-$N%a%C%;!<%8(B
---$B$3$3$+$i(B
panic: from debugger

syncing disks... done

dumping to dev 30001, offset 262144
dump wd0: wddump: timeout waiting to to give command (status 0 error 0)
i/o error
Automatic reboot in 15 seconds - press a key on the console to abort
---$B$3$3$^$G(B


***$B$$$m$$$m$J%a%b(B
1. $B%+!<%M%k$K(B DDB $B$rAH$_9~$`$K$O(B
$B%+!<%M%k%3%s%Q%$%k$N%Q%i%a!<%?%U%!%$%k$K(B "options DDB" $B$rDI2C$9$k!#(B

2. LBA$B%b!<%I$GG'<1$9$k$K$O(B
boot -c $B$G5/F0$7!"(Bwdc0$B$N(Bflags$B$r(B0x1000$B$K@_Dj$9$k!#(B
$B$^$?$O!"(B
$B%+!<%M%k%3%s%Q%$%k$N%Q%i%a!<%?%U%!%$%k$N(Bwdc0$B9T$K(B flags 0x1000 $B$rDI2C$9$k!#(B

3. panic$B;~$K%@%s%W$7$?$j!"%@%s%W$7$?%G!<%?$r(Bsavecore$B$9$k$K$O(B
$BDL>o$N5/F0$G$O(B rc.conf $B$K(B dumpdev = "/dev/swap$B@h(B" $B$rDI2C$7$F$*$/$+!"(B
$B%7%s%0%k%b!<%I$G$O(B dumpon /dev/swap$B@h(B $B$r<B9T$9$k!#(B
($B<+J,$N>l9g$O(B dumpon /dev/wd0s2b )

4. panic $B$7$?8e$N(B savecore $B$^$G$N<j=g(B (FreeBSD-QandA $B4IM}HV9f(B:182 $B;2>H(B)
4.a  reboot$B$7$?8e$N(B bootstrap loader$B$G(B
     Hit [Enter] to boot immediately, or any other key for command prompt.
     $B$HI=<($5$l$?$i(B[space]$B$d(B[Esc]$B$J$I$r2!$7$FF~NO%W%m%s%W%H$rI=<($5$;$k!#(B
4.b  boot -s $B$G%7%s%0%k%b!<%I$G5/F0$9$k$H!":G8e$K(B
     changing root device to wd0s2a
     WARNING: / was not properly dismounted
     Enter full pathname of shell or RETURN for /bin/sh: 
4.c  [Enter]$B$r2!$9$H(B root $B$G%m%0%*%s$9$k!#(B
4.d  fsck -p $B$G%U%!%$%k%7%9%F%`$r%A%'%C%/(B
4.e  mount -a -t ufs $B$G(Bufs$B$N%U%!%$%k%7%9%F%`$r%^%&%s%H(B
4.f  dumpon /dev/wd0s2b $B$G(Bdump$B@h$r;XDj(B
4.g  savecore /var/crash $B$r<B9T(B
     $B<:GT$N>l9g$O(B 
     savecore: no core dump
     $B@.8y$N>l9g$O(B
     savecore: reboot after panic: from debugger
     savecore: system went down at Sun May 19 23:07:45 1999
     savecore: writing core to /var/crash/vmcore.2
     savecore: writing kernel to /var/crash/kernel.2

5. $B%+!<%M%k$K%Q%C%A$rEv$F$k<j=g(B
# cd /usr/src/sys/i386/isa
# pwd
/usr/src/sys/i386/isa
# ls wd.c
wd.c
# patch < ~nonaka/wd.patch
Hmm...  Looks like a new-style context diff to me...
The text leading up to this was:
--------------------------
|*** wd.c.org   Mon May  3 17:37:01 1999
|--- wd.c       Mon May  3 17:48:15 1999
--------------------------
Patching file wd.c using Plan A...
Hunk #1 succeeded at 2166.
Hmm...  Ignoring the trailing garbage.
done
#



-- 
$BLnCf(B $B=SCK(B    ($B3t(B) $B%"%I%P%s%9(B
E-Mail: nonaka@kamome.or.jp
