From owner-freebsd-bugs@FreeBSD.ORG Mon Apr 21 18:30:04 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C450A1065670 for ; Mon, 21 Apr 2008 18:30:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id A8C408FC24 for ; Mon, 21 Apr 2008 18:30:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m3LIU4Xf035491 for ; Mon, 21 Apr 2008 18:30:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m3LIU4Nt035488; Mon, 21 Apr 2008 18:30:04 GMT (envelope-from gnats) Resent-Date: Mon, 21 Apr 2008 18:30:04 GMT Resent-Message-Id: <200804211830.m3LIU4Nt035488@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Paul Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AF7231065672 for ; Mon, 21 Apr 2008 18:28:56 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id A5BD68FC19 for ; Mon, 21 Apr 2008 18:28:56 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m3LISZXr080005 for ; Mon, 21 Apr 2008 18:28:35 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m3LISZui080004; Mon, 21 Apr 2008 18:28:35 GMT (envelope-from nobody) Message-Id: <200804211828.m3LISZui080004@www.freebsd.org> Date: Mon, 21 Apr 2008 18:28:35 GMT From: Paul To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: conf/122968: md swapfile multiplication after init 1 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Apr 2008 18:30:04 -0000 >Number: 122968 >Category: conf >Synopsis: md swapfile multiplication after init 1 >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Apr 21 18:30:04 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Paul >Release: FreeBSD 8.0 Current >Organization: >Environment: FreeBSD i386 8.0 Current >Description: Having swapfile defined in rc.conf will create duplication of memory disk device after executing init 1 as root swapinfo will report md0 and md1 as swapdevices and top will report duplicated (2x) swap (impossiblie) I did not look if other problems may arise when this error happen (swap was not used at all) >How-To-Repeat: create swapfile with dd (as explained in handbook) and add its full name in /etc/rc.conf notice swapinfo and top output after executing # init 1 >Fix: Before adding swapfile check if it already exist with mdconfig -l -u X where X is mdX number of previous swapfile. >Release-Note: >Audit-Trail: >Unformatted: