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Date: Tue, 19 Jul 2005 17:12:27 +0900
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Subject: [FreeBSD-users-jp 86099] Re: SUSE9.2
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+050320

$B$K$7$`$i!w$D$/$P$G$9(B

> $B!!(B30MB$B$N%U%!%$%k$r(Bftp$B$9$k$N$,$d$j$?$$$3$H$G$"$l$P!"(B
> dd if=/dev/zero of=/path/to/file bs=1024 count=30720
> $B$H$+$9$l$P%7!<%1%s%7%c%k$K%U%!%$%k$r=q$/$@$1!"$H$$$&%F%9%H$,$G$-(B
> $B$k$G$7$g$&!#$I$&$,$s$P$C$F$b!"$=$l0J>e$K$O(Bftp$B%3%^%s%I$NE>AwB.EY(B
> $B$O$"$,$i$J$$$G$9$h$M(B
> $B!!(Bbs=1024 $B$J$N$O!"(B/usr/bin/ftp $B$N%P%C%U%!%5%$%:$O(B BUFSIZ $B$_$?$$(B
> $B$J$N$G!"$=$&$7$^$7$?!#(Bfile system$B$N(Bblock size$B$J$I$K$"$o$;$k$H!"(B
> $BB.$/$J$k$+$b$7$l$^$;$s!#(BSuSE Linux$B$N(Bftp$B%3%^%s%I$NJ}$,$I$&$J$C$F(B
> $B$$$k$+$OCN$j$^$;$s$,!#(B

dd$B$r$d$C$F$_$^$7$?!#(B

SUSE9.2$B$G$O(B

>time dd if=ZHMNEL18 of=aaaa bs=1024

real           0m4.065s
user          0m0.092s
system      0m3.042s

FreeBSD5.4$B$G$O(B

$ time dd if=ZHMNEL18 of=aaaa bs=1024

  7.69  real   0.11 user   1.67 sys

$B$G$7$?!#(B


