From owner-freebsd-smp Thu Jan 9 09:36:17 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id JAA11836 for smp-outgoing; Thu, 9 Jan 1997 09:36:17 -0800 (PST) Received: from cbgw1.lucent.com (cbgw1.lucent.com [192.20.239.133]) by freefall.freebsd.org (8.8.4/8.8.4) with SMTP id JAA11831 for ; Thu, 9 Jan 1997 09:36:13 -0800 (PST) From: ejc@naserver1.cb.lucent.com Received: from nasvr1.cb.lucent.com by cbig1.firewall.lucent.com (SMI-8.6/EMS-L sol2) id MAA11822; Thu, 9 Jan 1997 12:29:06 -0500 Received: from barnacle.cb.lucent.com by nasvr1.cb.lucent.com (5.x/EMS-L sol2) id AA22693; Thu, 9 Jan 1997 12:37:22 -0500 Received: by barnacle.cb.lucent.com (SMI-8.6/EMS-1.1 Sol2) id MAA27883; Thu, 9 Jan 1997 12:38:49 -0500 Date: Thu, 9 Jan 1997 12:38:49 -0500 Message-Id: <199701091738.MAA27883@barnacle.cb.lucent.com> To: ejc@naserver1.cb.lucent.com, chuckr@Glue.umd.edu Subject: Re: Testing new machine Cc: FreeBSD-SMP@freebsd.org X-Sun-Charset: US-ASCII Sender: owner-smp@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > From nauucp Thu Jan 9 12:06 EST 1997 > Cc: FreeBSD-SMP@freebsd.org > X-Authentication-Warning: packet.eng.umd.edu: chuckr owned process doing -bs > From: Chuck Robey > X-Sender: chuckr@packet.eng.umd.edu > To: ejc@naserver1.cb.lucent.com > Original-Cc: FreeBSD-SMP@freebsd.org > Subject: Re: Testing new machine > Mime-Version: 1.0 > X-Loop: FreeBSD.org > > On Thu, 9 Jan 1997 ejc@naserver1.cb.lucent.com wrote: > > > Hello > > > > I didn't see in your dmesg that the second cpu was turned on. > > By chance did you "sysctl -w kern.smp_active=2" > > > > You and Steve both caught that, and it sure was the problem. Right now > I'm making a set of 2 CPU benchmarks, and they show definite improvements. > > I suppose I should put the sysctl somewhere in my rc file ... is there any > particular place in there (has anything GOT to happen first) ? Chuck I think your safe to put it in /etc/rc.local. AFAIK everything happens before we get to /etc/rc. Peace, Eric J. Chet - ejc@nasvr1.cb.lucent.com - ejc@bazzle.com