From owner-FreeBSD-users-jp@jp.FreeBSD.org Wed Nov 13 18:54:53 2002
Received: (from daemon@localhost)
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) id gAD9srA09479;
	Wed, 13 Nov 2002 18:54:53 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from shiva.tri.asanuma.co.jp (shiva.tri.asanuma.co.jp [210.160.188.2])
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) with ESMTP/inet id gAD9sqm09474
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Wed, 13 Nov 2002 18:54:52 +0900 (JST)
	(envelope-from mori@tri.asanuma.co.jp)
Received: from yashoda.tri.asanuma.co.jp (yashoda.tri.asanuma.co.jp [172.16.57.11])
	by shiva.tri.asanuma.co.jp (Postfix) with ESMTP id 413C65667
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Wed, 13 Nov 2002 18:54:52 +0900 (JST)
Received: from kurishna.tri.asanuma.co.jp (kurishna.tri.asanuma.co.jp [172.16.57.2])
	by yashoda.tri.asanuma.co.jp (8.11.3nb1/8.11.3) with ESMTP id gAD9soW14070
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Wed, 13 Nov 2002 18:54:51 +0900 (JST)
To: FreeBSD-users-jp@jp.FreeBSD.org
References: <20021113075143.GA86988%ginga-freebsd@ginganet.org>
Siganture-File: ~/.signature
MIME-Version: 1.0 (generated by REMI 1.14.2 - =?ISO-2022-JP?B?IhskQiRbGyhC?=
 =?ISO-2022-JP?B?GyRCJC8kWyQvQmdFZxsoQiI=?=)
Content-Type: text/plain; charset=ISO-2022-JP
From: Mori Kouji <mori@tri.asanuma.co.jp>
In-Reply-To: <20021113075143.GA86988%ginga-freebsd@ginganet.org> (Kawaguti Ginga's message of "Wed, 13 Nov 2002 16:51:43 +0900")
Message-ID: <808yzx4wwl.fsf@kurishna.tri.asanuma.co.jp>
Lines: 34
User-Agent: Nana-gnus/7.1.0.23 REMI/1.14.2 (=?ISO-2022-JP?B?GyRCJFsbKEI=?=
 =?ISO-2022-JP?B?GyRCJC8kWyQvQmdFZxsoQg==?=) Chao/1.14.1
 (=?ISO-2022-JP?B?GyRCTztDT0IiGyhC?=) APEL/10.3 Emacs/21.2 (i386--freebsd)
 MULE/5.0 (=?ISO-2022-JP?B?GyRCOC1MWhsoQg==?=)
Reply-To: FreeBSD-users-jp@jp.FreeBSD.org
Precedence: list
Date: 13 Nov 2002 18:54:50 +0900
X-Sequence: FreeBSD-users-jp 72027
Subject: [FreeBSD-users-jp 72027] Re: writing image to floppy-device
Errors-To: owner-FreeBSD-users-jp@jp.FreeBSD.org
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: mori@kurishna.tri.asanuma.co.jp
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+021111

$B?9$G$9!#$3$s$K$A$O!#(B

Kawaguti Ginga <ginga-freebsd@ginganet.org> writes:

> -rwxr-xr-x  1 ginga  wheel  84420 May 22 08:13 memtest86-3.0/precomp.bin
> $B$H$$$&$N$r(B floppy $B$K=q$-9~$b$&$H$9$k$H!$Bg$-$5$,CfESH>C<$J$;$$$+!$(B
> $BJ86g$r$$$o$l$^$9(B:

> dd $B$G(B bs=1 $B$G$b$d$C$Q$j(B Invalid argument $B$H8@$o$l$^$9!%(B

$B3N$+$K$=$&$J$C$F$^$9$M!#(B
$BCfESH>C<$J$N$,$"$+$s$N$J$iB-$;$P$$$$$@$m$&(B($B0BD>(B)$B$H(B

  # ls -l hoge
  -rwxr-xr-x  1 hoge  user  4792 Nov 13 15:32 hoge
  # cat hoge /dev/zero | dd of=/dev/rfd0
  dd: /dev/rfd0: end of device
  2881+1 records in
  2880+0 records out
  1474560 bytes transferred in 49.896371 secs (29552 bytes/sec)

$B0l1~=q$1$?$_$?$$$@$1$I5$;}$A0-$$$G$9$M!#(B

  # dd of=/dev/rfd0 if=hoge conv=osync
  9+1 records in
  10+0 records out
  5120 bytes transferred in 1.352290 secs (3786 bytes/sec)

$B$H(B osync $B$r;XDj$7$F%V%m%C%/$rK~$?$7$F$d$l$P$$$$$_$?$$$G$9!#(B

-- 
$B?9(B $B9@Fs(B	(MORI Kouji)
($B3t(B)$B^I>BAH(B $B5;=Q8&5f=j(B
E-mail: mori@tri.asanuma.co.jp
