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Date:      Sun, 1 Jul 2007 13:47:22 +0200
From:      Momchil Ivanov <idiotbg@gmail.com>
To:        freebsd-current@freebsd.org
Subject:   Re: SCHED_4BSD: More than 1 process running on UP machine?
Message-ID:  <200707011347.26028.idiotbg@gmail.com>
In-Reply-To: <20070630085038.GA1473@roadrunner.q.local>
References:  <20070630085038.GA1473@roadrunner.q.local>

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On Saturday 30 June 2007 10:50:38 Ulrich Spoerlein wrote:
> Hi all,
>
> I upgraded to -CURRENT and am running with SCHED_BSD on an UP machine
> (where ULE has no advantage over BSD, right?)

This is not quite correct:

last pid: =A01155; =A0load averages: =A00.00, =A00.19, =A00.18 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0=
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0
up 0+00:09:22 =A012:01:21
59 processes: =A05 running, 54 sleeping
CPU states: =A05.7% user, =A00.0% nice, =A01.3% system, =A00.3% interrupt, =
92.7% idle
Mem: 144M Active, 138M Inact, 93M Wired, 1684K Cache, 92M Buf, 619M Free
Swap: 1024M Total, 1024M Free

=A0 PID USERNAME =A0 =A0THR PRI NICE =A0 SIZE =A0 =A0RES STATE =A0 =A0TIME =
=A0 WCPU COMMAND
=A01038 space =A0 =A0 =A0 =A0 3 =A020 =A0 =A00 74196K 64224K kserel =A0 0:0=
7 =A00.00% opera
=A01089 space =A0 =A0 =A0 =A0 3 =A020 =A0 =A00 57064K 48108K kserel =A0 0:1=
6 =A00.00% kmail
=A0 950 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 54568K 36388K select =A0 0:1=
9 =A02.93% Xorg
=A01013 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 35348K 29004K RUN =A0 =A0 =
=A00:01 =A00.00% kdeinit
=A01087 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 34600K 28608K select =A0 0:0=
0 =A00.00% korgac
=A01083 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 33184K 24020K select =A0 0:0=
0 =A00.00% kdeinit
=A01025 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 32416K 26876K RUN =A0 =A0 =
=A00:01 =A00.00% kdeinit
=A01069 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 32072K 26584K select =A0 0:0=
0 =A00.00% kdeinit
=A01151 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 31612K 26120K select =A0 0:0=
0 =A00.00% kdeinit
=A01045 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 31612K 26116K select =A0 0:0=
0 =A00.00% kdeinit
=A01035 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 31164K 25960K select =A0 0:0=
0 =A00.00% kgpg
=A01023 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 31028K 26016K RUN =A0 =A0 =
=A00:01 =A00.00% kdeinit
=A01051 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 30564K 23000K select =A0 0:0=
1 =A00.00% pidgin
=A01021 space =A0 =A0 =A0 =A0 1 =A096 =A0 =A00 28724K 22896K RUN =A0 =A0 =
=A00:01 =A00.00% kdeinit

on my laptop with FreeBSD 6.2-STABLE #10: Thu Jun 14 13:01:26 CEST 2007. Af=
ter=20
the next refresh of top, these in state "RUN" are in state "select", and=20
only "top" is shown in state "RUN". However if I change the order of sortin=
g,=20
say by size or by cpu usage, in the first moment I see a couple of processe=
s=20
in "RUN" state as above and after the next refresh top shows them in "selec=
t"=20
state.

=2D-=20
PGP KeyID: 0x3118168B
Keyserver: pgp.mit.edu
Key fingerprint BB50 2983 0714 36DC D02E =A0158A E03D 56DA 3118 168B
 =20

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