From owner-freebsd-questions@FreeBSD.ORG Sat Nov 12 00:38:11 2005 Return-Path: X-Original-To: FreeBSD-Questions@FreeBSD.org Delivered-To: FreeBSD-Questions@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 220DF16A41F for ; Sat, 12 Nov 2005 00:38:11 +0000 (GMT) (envelope-from dkelly@Grumpy.DynDNS.org) Received: from smtp.knology.net (smtp.knology.net [24.214.63.101]) by mx1.FreeBSD.org (Postfix) with SMTP id 7FA6643D45 for ; Sat, 12 Nov 2005 00:38:10 +0000 (GMT) (envelope-from dkelly@Grumpy.DynDNS.org) Received: (qmail 14553 invoked by uid 0); 12 Nov 2005 00:37:30 -0000 Received: from user-69-73-60-132.knology.net (HELO Grumpy.DynDNS.org) (69.73.60.132) by smtp5.knology.net with SMTP; 12 Nov 2005 00:37:30 -0000 Received: by Grumpy.DynDNS.org (Postfix, from userid 928) id A9D9F62B0; Fri, 11 Nov 2005 18:38:07 -0600 (CST) Date: Fri, 11 Nov 2005 18:38:04 -0600 From: David Kelly To: FreeBSD-Questions@FreeBSD.org Message-ID: <20051112003804.GA2463@Grumpy.DynDNS.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.1i Cc: Subject: Reading RELENG_6 kernel tunables? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 12 Nov 2005 00:38:11 -0000 /usr/src/sys/conf/NOTES says: # 2. In /boot/loader.conf, set the tunables kern.maxswzone, # kern.maxbcache, kern.maxtsiz, kern.dfldsiz, kern.maxdsiz, # kern.dflssiz, kern.maxssiz and kern.sgrowsiz. Is loader.conf in some sort of different world than sysctl(8)? Shouldn't I be able to at least view the current settings using sysctl? I understand these are things which may have to be set in stone before the kernel starts running proper. Just want to see the current value. # sysctl kern.maxssiz sysctl: unknown oid 'kern.maxssiz' Show how can a view the current setting and confirm my messing with loader.conf took hold? -- David Kelly N4HHE, dkelly@HiWAAY.net ======================================================================== Whom computers would destroy, they must first drive mad.