From owner-freebsd-current@FreeBSD.ORG Tue Aug 4 18:23:41 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 87E80106566B for ; Tue, 4 Aug 2009 18:23:41 +0000 (UTC) (envelope-from lists@lozenetz.org) Received: from mail.webreality.org (mailserver.webreality.org [217.75.141.5]) by mx1.freebsd.org (Postfix) with ESMTP id 3FE4E8FC1F for ; Tue, 4 Aug 2009 18:23:40 +0000 (UTC) (envelope-from lists@lozenetz.org) Received: by mail.webreality.org (Postfix, from userid 58) id 7158C1522DE2; Tue, 4 Aug 2009 21:04:35 +0300 (EEST) X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mailserver.webreality.org X-Spam-Level: X-Spam-Status: No, score=-4.4 required=7.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.2.5 Received: from skreta.hostit.biz (78-83-112-11.spectrumnet.bg [78.83.112.11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.webreality.org (Postfix) with ESMTPSA id E25B61522DDF for ; Tue, 4 Aug 2009 21:04:32 +0300 (EEST) Message-ID: <4A787826.5090909@lozenetz.org> Date: Tue, 04 Aug 2009 21:04:22 +0300 From: Anton - Valqk User-Agent: Thunderbird 2.0.0.22 (X11/20090608) MIME-Version: 1.0 To: freebsd-current@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Fri, 07 Aug 2009 15:56:24 +0000 Subject: 8.0-BETA2: two kernel lockups in one night X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Aug 2009 18:23:41 -0000 Hi group. I've installed amd64 8.0-BETA2 distro from iso from official ftp. I knew there was a problem with hangs of the system because of disk io (and this machine is going to be loaded) and started tesing with bonnie++ In about 5-6 hours the first lockup came into real. Kernel went into dbg console and continue rebooted the system. Few hours later bonnie started again - same thing in few hours I got the second dump. This is the bonnie++ opts I've used: #> bonnie++ -u root -d /usr/test/ -c 10 -s 4098 -n 26000:100000:10:1000 -n 2048 -r 4098 -x 10000 -q -Z /dev/urandom > stat.html and here are links to the txt dumps. If someone is interested in the vmcore files let me know. http://bg0.eu/core.txt.0 http://bg0.eu/core.txt.1 Are these issues known for 8.0-BETA2? Are they going to be fixed or this is the well known old bug with *ata disks? I'm downloading 7.2 now and I'm going to do the same tests.... hope I don't get dbg console there... pls. CC me because I'm not subscribed.