From owner-freebsd-stable@FreeBSD.ORG Thu Sep 21 08:44:27 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id F1EA816A47B for ; Thu, 21 Sep 2006 08:44:27 +0000 (UTC) (envelope-from dmitry@atlantis.dp.ua) Received: from postman.atlantis.dp.ua (postman.atlantis.dp.ua [193.108.47.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id E91C443D6B for ; Thu, 21 Sep 2006 08:44:26 +0000 (GMT) (envelope-from dmitry@atlantis.dp.ua) Received: from atlantis.dp.ua (localhost [127.0.0.1]) by postman.atlantis.dp.ua (8.13.1/8.13.1) with ESMTP id k8L8iC4k056531 for ; Thu, 21 Sep 2006 11:44:17 +0300 (EEST) (envelope-from dmitry@atlantis.dp.ua) Received: from localhost (dmitry@localhost) by atlantis.dp.ua (8.13.1/8.13.1/Submit) with ESMTP id k8L8iCdF056528 for ; Thu, 21 Sep 2006 11:44:12 +0300 (EEST) (envelope-from dmitry@atlantis.dp.ua) Date: Thu, 21 Sep 2006 11:44:12 +0300 (EEST) From: Dmitry Pryanishnikov To: freebsd-stable@freebsd.org Message-ID: <20060921113711.B70668@atlantis.atlantis.dp.ua> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Subject: Minidumps in -STABLE and "smaller than physical memory" X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 Sep 2006 08:44:28 -0000 Hello! I've noticed (with the 2-day old RELENG_6) that I still can't configure my 256Mb swap partition as a dump device for i386 machine with 1Gb RAM despite having minidumps enabled: root@test2# sysctl debug.minidump debug.minidump: 1 root@test2# dumpon -v /dev/ad0s3b /dev/ad0s3b is smaller than physical memory Am I correctly understand that minidumps should lift the restriction sizeof(dumpdev) >= sizeof(RAM) ? Sincerely, Dmitry -- Atlantis ISP, System Administrator e-mail: dmitry@atlantis.dp.ua nic-hdl: LYNX-RIPE