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To: FreeBSD-users-jp@jp.FreeBSD.org
From: Kazumaro Aoki <ka@flu.hn.org>
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Date: Thu, 15 Sep 2005 22:25:31 +0900
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Subject: [FreeBSD-users-jp 87000] Re: CPU time distribution rate
 difference between 4R and 5R
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From: Hiroharu Tamaru <tamaru@myn.rcast.u-tokyo.ac.jp>
Subject: [FreeBSD-users-jp 86976] Re: CPU time distribution rate difference between 4R and 5R
Date: Wed, 14 Sep 2005 00:24:19 +0900

> 5.x $B$G(B kernel $B$,(B multi threaded $B$K$J$C$?$N$O$$$$$N$G$9$,!"$^(B
> $B$@$^$@(B tuning $B$,!D$H$$$&$H$3$m$G$7$g$&$+!#K\2H$N(B ML $B$rGA$$$F(B
> $B$$$k8B$j$G$OF|?J7nJb$G2~A1$5$l$F$$$k$_$?$$$J$N$G!"$=$N<j$N(B
> scheduler $B<~$j$NLdBj$O!"!V$^$:$O(Bupdate$B!W$J$N$+$b$7$l$^$;$s!#(B
> $B$"$H$O$J$s$H$$$C$F$b(B KSE $B$rA0Ds$K$7$?(Bscheduler $B$,@.=O$9$k$N(B
> $B$r4|BT!"$G$9$M(B (ULE$B$H$+(B)$B!#(B

$BAaB.!"Bg@P$5$s$K65$($F$b$i$C$?(BULE$B$r;H$C$F$_$?$s$G$9$1$I!"(BOS$B5/F0Cf$K(B
Mounting root from ufs:/dev/ad0s1a
$B$N$"$H!"(B
pid 1: corrected slot count (0->1)
$B$H$G$?$C$-$jA4A3?J$^$J$/$J$C$?$N$G!"$"$-$i$a$F(BSCHED_4BSD$B$KLa$7$^$7$?!#(B
5.4R on P4 Prescott 3.0GHz (i875 chipset)$B$G$O$J$s$+$N;v>p$GBLL\$J$N$+(B
$B$b$7$l$^$;$s!#(B

> > >  UNIX$B7O(B $B$G!"4uK>$9$k3d9g$K(B CPU $B$rJ,G[$9$k$H$$$&$N$OFq$7$$$G$9$M!#(B
> > 
> > $B3d9g$H$$$&$+!"4uK>$7$?=g$K(BCPU$B$r;H$C$F$[$7$$$H$$$&4uK>$J$N$G$7$?!#(B
> 
> $B$I$A$i$+$H$$$&$H$=$l$O(B $B%P%C%A4IM}%7%9%F%`(B(batch queuing
> system)$B$N;E;v$G$O$J$$$G$7$g$&$+(B? ports/sysutils/sge*/ $B$H$+!#(B
> $B$A$c$s$HM%@h=`0L$N9b$$(B job $B$,F~$k$HDc$$$b$N$r(Bkill -STOP$B$7$F!"(B
> $B=*$k$H(B -CONT $B$7$F$/$l$k$s$8$c$J$+$C$?$+$H!#(B

$B$=$&$$$&$N$O(Bsupercomputer$B$H$+$@$1$N$b$N$H;W$$9~$s$G$$$F!"D4$Y$b$7$^$7(B
$B$?!#$b$A$m$s!"$=$&$$$&$N:n$l$P=PMh$k$+$J$!$H$O;W$C$?$3$H$"$C$?$s$G$9$,!#(B

$B$d$j$?$$$3$H$N$9$Y$F$,I,$:$7$b(Bbatch$B4IM}$C$F$o$1$G$O$J$$$N$G$9$1$I!"(B9 
$B3dJ}LdBj$r2r7h$G$-$=$&$J$N$G!"AaB.;H$$J}$rD4$Y$F$_$?$$$H;W$$$^$9!#(B

$B@DLZOBKcO$!w?@F`@n8):_=;(B
