From owner-freebsd-current@FreeBSD.ORG Sun Jul 1 01:18:01 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3835D16A469 for ; Sun, 1 Jul 2007 01:18:01 +0000 (UTC) (envelope-from freebsd-current@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id B39DA13C4AD for ; Sun, 1 Jul 2007 01:18:00 +0000 (UTC) (envelope-from freebsd-current@m.gmane.org) Received: from list by ciao.gmane.org with local (Exim 4.43) id 1I4o4X-0004y4-Gh for freebsd-current@freebsd.org; Sun, 01 Jul 2007 03:17:53 +0200 Received: from 78-0-64-212.adsl.net.t-com.hr ([78.0.64.212]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 01 Jul 2007 03:17:53 +0200 Received: from ivoras by 78-0-64-212.adsl.net.t-com.hr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 01 Jul 2007 03:17:53 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-current@freebsd.org From: Ivan Voras Date: Sun, 01 Jul 2007 03:17:46 +0200 Lines: 53 Message-ID: References: <20070630085038.GA1473@roadrunner.q.local> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig0AD9159CC8AEACD36744D0F4" X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: 78-0-64-212.adsl.net.t-com.hr User-Agent: Thunderbird 1.5.0.12 (Windows/20070509) In-Reply-To: <20070630085038.GA1473@roadrunner.q.local> X-Enigmail-Version: 0.94.3.0 Sender: news Subject: Re: SCHED_4BSD: More than 1 process running on UP machine? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 Jul 2007 01:18:01 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig0AD9159CC8AEACD36744D0F4 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Ulrich Spoerlein wrote: > Hi all, >=20 > I upgraded to -CURRENT and am running with SCHED_BSD on an UP machine > (where ULE has no advantage over BSD, right?) Right. > Anyway, I never noticed top(1) under 6.x reporting more than 1 running > process, which is only natural, considering this is an UP machine. Unde= r Do you mean the "x running" status message on the second line at the top of top's display or in the list of processes? The status message can (and frequently does) show many running processes - in this case these are processes in the run queue. I think you're right for the list of processes - only one can be shown in RUN state on UP. > 7.x however, top(1) reports up to 7-8 running processes, depending on > how much stuff is going on. The kernel in 7.x is SMP by default, so this might influence what you're seeing. I have a UP 7.x kernel and still see at most one process in RUN state. > PS: whats the new state 'ucond' all about? I think it's from kernel support infrastructure for libthr. --------------enig0AD9159CC8AEACD36744D0F4 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGhwC6ldnAQVacBcgRApluAJsE1++kjBwUW/hK+xZKmTmjYD5YiwCbBQwO uCfxSoye/vg0Km/e4LC1fdc= =0ppC -----END PGP SIGNATURE----- --------------enig0AD9159CC8AEACD36744D0F4--