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To: FreeBSD-net-jp@jp.freebsd.org
In-Reply-To: Your message of "Mon, 13 Oct 1997 02:56:38 -0700 (PDT)"
	<199710130956.CAA07245@bubble.didi.com>
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Date: Tue, 14 Oct 1997 09:08:04 +0900
From: Masanori Kanaoka <kana@saijo.mke.mei.co.jp>
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Subject: [FreeBSD-net-jp 234] Re[2]: Result of test fxp with UTP5 cross cable
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$B6b2,!w>>2<<w$G$9!#(B

$ $B@u8+$G$9!#(B
$ 
$  *  HDD	SCSI HDD 2G			IDE 2G(FreeBSD 600Mbytes)
$  *         SCSI CARD Adaptec 2940
$ 
$ $B$3$l$@$1$8$c2?$b$o$+$s$J$$$s$G$9$,!#2<$N?t;z$+$i$9$k$H!"(BIDE$B$O(B 
$ 4500/5400RPM$B!"(BSCSI$B$O(B 7200RPM$B$G$9$+!)(B

$B$=$3$^$G!"5$$K$7$F$$$^$;$s$G$7$?!#(Bdmesg $B$N%a%C%;!<%8$+$i(B HDD 
$B$N5!<o$r$_$F!"D4$Y$F8+$^$7$?!#(B

(ahc0:0:0): "SEAGATE ST32151N 0530" type 0 fixed SCSI 2

<URL: http://web1.seagate.com:80/cgi-bin/view.cgi?/scsi/st32151n.txt>
$B$N%G!<%?$h$j(B
	
	spindle speed 5411 rpm
	buffer        256KB

wdc0: unit 0 (wd0): <WDC AC32500H>

<URL: http://www.wdc.com/products/frivers/drivespecs/AC32500.html>
$B$N%G!<%?$h$j(B

	rotatinal speed 5200 rpm
	buffer size	128KB

$ 2MB$B$N%U%!%$%k$r%3%T!<$7$?$H$$$&$3$H$G$9$+$i#22sL\0J9_$OFI$_=P$7$O%-%c%C(B
$ $B%7%eFb$+$i$G$7$g$&!#$H$$$&$3$H$G!"%G%#%9%/$N=q$-9~$_B.EY(B ("dd
$ if=/dev/zero of=foo bs=1m count=100"$B$J$I$GD4$Y$i$l$^$9(B) $B$r9M$($l$P$3$l(B
$ $B0J>e$OK>$a$J$$$G$7$g$&!#(B

 % dd if=/dev/zero of=foo bs=1m count=100 $B$N7k2L$rD4$Y$F8+$^$7$?!#(B

SCSI
104857600 bytes transferred in 23.744702 secs (4416042 bytes/sec)
= 4312.54 K bytes/sec = 4.211 M bytes/sec

IDE
104857600 bytes transferred in 18.416959 secs (5693535 bytes/sec)
= 5560.09 K bytes/sec = 5.429 M bytes/sec

$B$=$N$h$&$G$9$M!#%P%C%U%!$H$+$N1F6A$,M-$C$?$H$7$F$b!"%G%#%9%/$NB.EY$K(B
$B$R$-$:$i$l$k$N$G$7$g$&$M!#0l$D8-$/$J$j$^$7$?!#%O%$!#(B

$ $B%G%#%9%/$N%9%T!<%I$K1F6A$5$l$?$/$J$$$J$i(B
$ 
$ (1) $B%-%c%C%7%e$KF~$j$-$kHO0OFb$G$J$k$Y$/Bg$-$J%U%!%$%k$r:n$j!"$=$l$rFI$`(B
$ 
$ (2) ftp$B$NBhFs0z?t$r(B /dev/null$B$H;XDj$7!"%G%#%9%/$K=q$-9~$^$J$$$h$&$K$9$k(B
$ 
$ $B$H$9$l$P%M%C%H%o!<%/$NB.EY$,(B ($B$+$J$j(B) $B@53N$KB,$l$k$N$G$O$J$$$G$7$g$&$+!#(B

$B$"$H!"9M$($i$l$k$N$O!"(BMFS$B>e$K=q$-9~$`$h$&$K$9$k$H$+!"$G$9$M!#(B

------ $B>>2<<wEE;R9)6H3t<02q<R(B  $B1GA|3+H/%;%s%?!<!!1GA|5;=QIt(B ----
$B!!6b2,!!@57{!!!!!!(BTEL:0897-56-1111($BFb(B518)  FAX:0897-56-8142
---------------- Masanori Kanaoka <kana@saijo.mke.mei.co.jp>----
