From owner-freebsd-questions@FreeBSD.ORG Fri Apr 7 19:47:11 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 8E00C16A403 for ; Fri, 7 Apr 2006 19:47:11 +0000 (UTC) (envelope-from pm940@yahoo.com) Received: from web54004.mail.yahoo.com (web54004.mail.yahoo.com [206.190.36.228]) by mx1.FreeBSD.org (Postfix) with SMTP id 0F15F43D49 for ; Fri, 7 Apr 2006 19:47:10 +0000 (GMT) (envelope-from pm940@yahoo.com) Received: (qmail 79991 invoked by uid 60001); 7 Apr 2006 19:47:10 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=rRylt8KG8+2yB4b+eTuKgN+i1/HuC9RVYcIZg6I6y+dwR5TlFN3/vsb6yl+AojSeZF9m4p9Z3pAF/dh7R8e67jKxKeyC3bW7ZYOmA/4jpq6ZCLAfD7Tks4b7TOW1naLr6G20oFU4pYop+mtzceROl2UlYAQS2sWFKUdTPNVmGms= ; Message-ID: <20060407194710.79989.qmail@web54004.mail.yahoo.com> Received: from [71.140.186.33] by web54004.mail.yahoo.com via HTTP; Fri, 07 Apr 2006 12:47:10 PDT Date: Fri, 7 Apr 2006 12:47:10 -0700 (PDT) From: Paul Marciano To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Subject: Does FreeBSD support sparse kernel crash dumps? 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: Fri, 07 Apr 2006 19:47:11 -0000 Hello. I read a while back about someone working on supporting sparse kernel crash dumps (dumping only the active kernel pages to the dump device as opposed to all physical memory - for machines where the phys mem is greater than the dump dev space.) Does anyone know the status of that project? Was it committed, or are there plans to commit it? Thanks, Paul. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com