From owner-freebsd-questions@FreeBSD.ORG Mon Jul 17 12:52:08 2006 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 1A1E216A4DD for ; Mon, 17 Jul 2006 12:52:08 +0000 (UTC) (envelope-from sudheer.linux@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.172]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3B85143D46 for ; Mon, 17 Jul 2006 12:52:06 +0000 (GMT) (envelope-from sudheer.linux@gmail.com) Received: by ug-out-1314.google.com with SMTP id m2so821808uge for ; Mon, 17 Jul 2006 05:52:06 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=es8E/+KuxIeYTf+l7FO35isxQz+A2AjZseEdox92RVBjHqJTC6NP8WBSkhbUwVaVZ8fd7dr8eTJi85b+y4SO0Ft+TGF7de8NMf6wFSG7PZy46dayaQfqgZGK4r8G29vOepDW1wU/yK3rIo+TH91fu4qlPZ36Cyb+pZ2BxLqvpw4= Received: by 10.67.100.17 with SMTP id c17mr2465314ugm; Mon, 17 Jul 2006 05:52:05 -0700 (PDT) Received: by 10.67.90.13 with HTTP; Mon, 17 Jul 2006 05:52:05 -0700 (PDT) Message-ID: Date: Mon, 17 Jul 2006 08:52:05 -0400 From: "sudheer linux" To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: debug on booting 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: Mon, 17 Jul 2006 12:52:08 -0000 Hi, I would like to debug while booting freebsd. I tried couple of options but its not getting into gdb mode while booting. copied /boot/default/loader.conf to /boot/loader.conf in /boot/loader.conf, enabled boot_ddb="-d" boot_gdb="-g" If these are not the right options.. rather right way, kindly let me know how to go about it ? I basically want to check memory allocation behavior while booting. Thanks in advance Sudheer