From owner-FreeBSD-users-jp@jp.FreeBSD.org Mon Dec  9 01:22:13 2002
Received: (from daemon@localhost)
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) id gB8GMDu06359;
	Mon, 9 Dec 2002 01:22:13 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from FromTo.Cc (ns1.FromTo.Cc [203.141.151.140])
	by castle.jp.FreeBSD.org (8.11.6+3.4W/8.11.3) with SMTP/inet id gB8GMD206313
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Mon, 9 Dec 2002 01:22:13 +0900 (JST)
	(envelope-from hosokawa@FromTo.Cc)
Received: (qmail 80353 invoked by uid 0); 8 Dec 2002 16:22:12 -0000
Received: from unknown (HELO bougainvillea.FromTo.Cc) (211.128.153.33)
  by FromTo.Cc with SMTP; 8 Dec 2002 16:22:12 -0000
Message-ID: <867kekscrx.wl@bougainvillea.FromTo.Cc>
From: Tatsumi Hosokawa <hosokawa@FromTo.Cc>
To: FreeBSD-users-jp@jp.FreeBSD.org
Cc: hosokawa@FromTo.Cc
In-Reply-To: <20021208145638.GD88868%ginga-freebsd@ginganet.org>
References: <20021128161901R.kgotoh@cic-kk.co.jp>
	<20021128221458E.kgotoh@cic-kk.co.jp>
	<3DE6371B.1070308@honsha.meidensha.co.jp>
	<20021127024952.GC75858%ginga-freebsd@ginganet.org>
	<20021129032319.GA88868%ginga-freebsd@ginganet.org>
	<200211290943.gAT9hpAg009529@fcomp.fuchu.toshiba.co.jp>
	<20021208145638.GD88868%ginga-freebsd@ginganet.org>
User-Agent: Wanderlust/2.8.1 (Something) SEMI/1.14.4 (Hosorogi) FLIM/1.14.4
 (=?ISO-8859-1?Q?Kashiharajing=FE-mae?=) APEL/10.3 MULE XEmacs/21.1 (patch
 14) (Cuyahoga Valley) (i386--freebsd)
MIME-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi")
Content-Type: text/plain; charset=ISO-2022-JP
Reply-To: FreeBSD-users-jp@jp.FreeBSD.org
Precedence: list
Date: Mon, 09 Dec 2002 01:20:34 +0900
X-Sequence: FreeBSD-users-jp 72504
Subject: [FreeBSD-users-jp 72504] Re: RAID5 performance(software,hardware)
Errors-To: owner-FreeBSD-users-jp@jp.FreeBSD.org
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: hosokawa@FromTo.Cc
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+021208

$B$[$=$+$o$G$9!#(B

$B$"$^$jA0$N%9%l%C%I$r$A$c$s$HFI$s$G$$$J$$$N$G!"(B
$B30$7$F$$$?$i$4$a$s$J$5$$$G$9$,!#(B

At Sun, 8 Dec 2002 23:56:38 +0900,
Kawaguti Ginga wrote:
> 
> $B$=$l$K$7$F$b!$$J$s$G<j85$N(B MegaRAID i4 $B$O$3$s$J$KCY$$$s$@$m$&(B...
> $B$^!$(Bsequential write $B<+BN$N@-G=$J$s$F$I$&$G$b$$$$$s$G$9$,!$(B
> newfs $B$b?t;~4V$8$c:Q$^$J$$$/$i$$$+$+$k$7!$A4BN$K(B
> $BCY$$$N$O$?$7$+$J$s$G$9$h$M!%(B

MegaRAID i4 $B$C$F!"(BXOR $B$,%O!<%I%&%'%"$8$c$J$/$F%7%9%F%`(B CPU $B$r;H$&$+$i!"(B
RAID5 $B$,CY$$!"$H$$$&$N$G$O$"$j$^$;$s$G$7$?$C$1!)(B


--
Tatsumi Hosokawa
E-mail : <hosokawa@FromTo.Cc>
http://FromTo.Cc/hosokawa/
