From owner-freebsd-hackers@FreeBSD.ORG Fri May 5 17:07:42 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E2E6016A50D for ; Fri, 5 May 2006 17:07:42 +0000 (UTC) (envelope-from bharmaji@gmail.com) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.196]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7035643D45 for ; Fri, 5 May 2006 17:07:42 +0000 (GMT) (envelope-from bharmaji@gmail.com) Received: by nz-out-0102.google.com with SMTP id l1so698170nzf for ; Fri, 05 May 2006 10:07:41 -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=l1Ls5+aFm9k8z4Jp4gxZIUUkDodzuTUkdDvSWe83mZYN/0JD7VjwNvImtBdkG7kFoKQ4/sSB/EeFixd3dpJSXw4OrwNr8lT1GC8yqjM92FG0F6ghUqiekQgwQs+DtRL+PMcArOW/6WY5fNTQmet/eUW7DCJjhXMwarbuXwwmJxU= Received: by 10.65.110.20 with SMTP id n20mr590082qbm; Fri, 05 May 2006 10:07:41 -0700 (PDT) Received: by 10.65.133.13 with HTTP; Fri, 5 May 2006 10:07:41 -0700 (PDT) Message-ID: <67beabb0605051007q601678e6w49cf15d17604d82b@mail.gmail.com> Date: Fri, 5 May 2006 10:07:41 -0700 From: "Bharma Ji" To: freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: how to find the physical memory allocated to the kernel X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 May 2006 17:07:43 -0000 Hi Is there any way to determine the physical memory(not the virtual address space) being allocated to the kernel at any instant? The overall problem is that once I allocate say 512 MB to the kernel (virutal address space) through the config file at compile time, I want to figure out how much of that space is actually being used when the machine is under load. Thanks for any answers